Gwynedd - 2025
563 planning applications validated in 2025
563
Total
392
Granted
50
Refused
All Applications
| Reference | Address | Description | Status | Date Validated |
|---|---|---|---|---|
| C25/0519/08/LL | Derfel, 23 High Street, Penrhyndeudraeth, Gwynedd, LL48 6BN | Ailwampio un fflat presennol (C3) a chreu fflat newydd (C3) dros y llawr cyntaf a'r … | Granted | 31 Jul 2025 |
| C25/0559/37/TR | Trefor Eifl Road, Llithfaen, LL54 5NA | Cais i amnewid newidydd ar bolyn sengl presennol gyda newidydd mwy ar ddau bolyn / … | Granted | 31 Jul 2025 |
| C25/0554/18/LL | National Grid Co Plc, Llanddeiniolen, Caernarfon, Gwynedd, LL55 3AN | Gosod cebl trydan tanddaearol mewn perthynas â chynllun cyfleuster storio ynni BESS Pentir (cyfeirnod yr … | Pending | 31 Jul 2025 |
| C25/0537/25/LL | Tir Yn Parc Y Faenol / Land At Vaynol Park, … | Newid defnydd dros dro o borfa o fewn Ystâd y Faenol i ddarparu lleoliad glanio … | Pending | 31 Jul 2025 |
| C25/0552/39/DT | Maes Gwyn, Lon Engan, Abersoch, Pwllheli, LL53 7HR | Cais am estyniad deulawr ochr/cefn ac estyniad unllawr cefn / Application for a two storey … | Refused | 31 Jul 2025 |
| C25/0551/40/DT | Bungalow, Felin Llannor, Llannor, Pwllheli, Gwynedd, LL53 6DL | Estyniad ac Addasiadau gan gynnwys addasu yr eiddo o fyngalo un llawr i eiddo deulawr … | Granted | 30 Jul 2025 |
| C25/0542/17/AC | Garn Llywelyn, Carmel, Caernarfon, Gwynedd, LL54 7AS | Cais ar gyfer newid amod 2 o ganiatad cynllunio C24/0110/17/LL ar gyfer codi ty annedd … | Granted | 29 Jul 2025 |
| C25/0549/39/DT | 1 Tawnys Brooks, Mynytho, Pwllheli, LL53 7SQ | Dymchwel ystafell haul bresennol a chodi estyniad unllawr newydd yn ei le / Demolish existing … | Granted | 29 Jul 2025 |
| C25/0547/46/LL | Bryn Odol, Tudweiliog, Pwllheli, Gwynedd, LL53 8NA | Cais am estyniad 20m x 15m ar sied amaethyddol presennol / Application for a 20m … | Granted | 29 Jul 2025 |
| C25/0546/44/LL | 5 Sea View Terrace, Borth Y Gest, Porthmadog, Gwynedd, LL49 … | Addasiadau ac estyniad i 'Cafe Bistro & Coffee Lounge' ynghyd a creu balconi uwchben yr … | Pending | 29 Jul 2025 |
| C25/0335/20/DT | 29 Hen Gei Llechi, Y Felinheli, Gwynedd, LL56 4PB | Gosod 18 panel solar ar do yr eiddo. Install 18 solar panels on the roof … | Granted | 29 Jul 2025 |
| C25/0545/39/DT | 2, Tai Dyffryn Lôn Garmon, Abersoch, Pwllheli, Gwynedd, LL53 7AX | Cais ar gyfer creu ffenestr tô newydd i flaen yr eiddo / Application to create … | Granted | 28 Jul 2025 |
| C25/0544/38/DT | Môr A Mynydd Beach Road, Llanbedrog, Pwllheli, Gwynedd, LL53 7TN | Cais am estyniad ar y llawr cyntaf i lenwi bwlch a man newidiadau i ganiatad … | Granted | 28 Jul 2025 |
| C25/0526/18/DT | Y Gaer Wen, Llanrug, Caernarfon, Gwynedd, LL55 3AY | Codi modurdy domestig Erection of domestic garage | Granted | 25 Jul 2025 |
| C25/0523/35/DT | Morannedd, 5 Tanygrisiau, Criccieth, Gwynedd, LL52 0DL | Dymchwel waliau allanol cefn, adeiladu estyniad cefn a chodi lefel y to. Demolish the external … | Granted | 25 Jul 2025 |
| C25/0543/32/DT | Cartrefle, Llangwnnadl, Pwllheli, Gwynedd, LL53 8NY | Cais am estyniad unllawr / Application for a single storey extension | Granted | 25 Jul 2025 |
| C25/0541/45/DT | 33 Morfa'r Garreg, Pwllheli, Gwynedd, LL53 5AU | Estyniad ochr deulawr newydd ac estyniad i borth flaen. New two storey side extension and … | Granted | 25 Jul 2025 |
| C25/0514/23/DT | Tan Hafodlas, Ceunant, Caernarfon, Gwynedd, LL55 4RY | Dymchwel garej presennol a chodi estyniad i'r eiddo presennol. Demolition of existing garage and erection … | Granted | 25 Jul 2025 |
| C25/0540/38/LL | Sean Booth Landscapes, Abersoch Road, Llanbedrog, Pwllheli, LL53 7UB | Cais llawn i godi uned ddiwydiannol newydd o fewn iard/safle adeiladwyr presennol ar gyfer dosbarth … | Pending | 24 Jul 2025 |
| C25/0525/20/DT | 1 Gwylan Uchaf, Y Felinheli, Gwynedd, LL56 4YJ | Cyfnewid porth agored presennol am estyniad unllawr blaen newydd gyda balconi uwchben, estyniad llawr cyntaf … | Granted | 24 Jul 2025 |
| C22/0652/38/DT | Pengamfa, Llanbedrog, Pwllheli, Gwynedd, LL53 7TY | Cais ar gyfer codi estyniad llawr cyntaf ar ochr yr eiddo / Application for the … | Pending | 24 Jul 2025 |
| C25/0522/36/RC | 1, Cae'r Coed, Garndolbenmaen, Gwynedd, LL51 9TQ | Tynnu cytundeb adran 106 angen lleol Removal of local need section 106 agreement | Granted | 23 Jul 2025 |
| C25/0536/13/RA | Former C L Jones Timber And Builders Merchants, Stâd Ddiwydiannol … | Cais i ryddhau amod 4 (Cynllun Gwella Bioamrywiaeth) o ganiatâd cynllunio C25/0404/13/LL ar gyfer n … | Granted | 23 Jul 2025 |
| C25/0535/25/DT | Garnedd Bach Ffordd Tŷ'n Clwt, Penrhosgarnedd, Bangor, Gwynedd, LL57 2LU | Codi modurdy dwbl to fflat unllawr wedi'i atodi Erection of attached single storey flat roof … | Granted | 23 Jul 2025 |
| C25/0539/43/DT | Tŷ Newydd, Llithfaen, Pwllheli, Gwynedd, LL53 6NW | Cais i ymestyn porth blaen, trosi modurdy, gwaredu estyniad cefn presennol a chodi estyniad cefn … | Granted | 23 Jul 2025 |
| C25/0468/17/RA | Coleg Llandrillo, Glynllifon College, Llandwrog, Caernarfon, Gwynedd, LL54 5DU | Cais i rhyddhau amod 9 (gorffeniad allanol) ar ganiatad cynllunio C22/0953/17/LL Application to discharge condition … | Refused | 23 Jul 2025 |
| C25/0530/11/LL | 7a Holyhead Road, Bangor, Gwynedd, LL57 2EG | Newid defnydd o siop (Dosbarth Defnydd A1) i fusnes Tylino Thai (Defnydd Unigryw) Change of … | Granted | 22 Jul 2025 |
| C25/0533/46/LL | Bryn Odol, Tudweiliog, Pwllheli, Gwynedd, LL53 8NA | Trosi rhan o adeilad ar iard fferm i gapel gorffwys a chreu safle parcio / … | Pending | 22 Jul 2025 |
| C25/0492/08/LL | Cambria, 7 Castle Street, Penrhyndeudraeth, LL48 6AL | Newid defnydd y prif dy o fod yn annedd i dy HMO 8 person (dosbarth … | Granted | 22 Jul 2025 |
| C25/0534/25/YA | Cae Glan Faenol, Cysylltu Dau Drac Coed A'r Allanfa Drwy … | Creu trac newydd i dynnu coed o Boathouse Wood i safle stacio yng Nghoed y … | Granted | 22 Jul 2025 |
| C25/0527/41/DT | Bryn Ceiri, Bryn March, Ynys, Criccieth, Gwynedd, LL52 0NT | Codi garej i gymeryd lle garej sydd wedi ei ddymchwel fel rhan o gais cynllunio … | Granted | 22 Jul 2025 |
| C25/0529/03/DA | Zip World Titan, Llechwedd Slate Caverns, Talywaenydd, Blaenau Ffestiniog, Gwynedd, … | Diwygiadau ansylweddol i amod 2 o ganiatâd cynllunio C23/0329/03/LL ynghylch y cylchrediad mewnol a newidiadau … | Granted | 22 Jul 2025 |
| C25/0524/14/DT | 3 Cae Berllan, Caernarfon, Gwynedd, LL55 1HH | Dymchwel estyniad cefn presennol a chodi estyniad cefn newydd. Demolish existing extension and erect new … | Granted | 21 Jul 2025 |
| C25/0528/18/RA | Bakhita, Bethel, Caernarfon, Gwynedd, LL55 1YB | Cais i ryddhau amod 2 (gorffeniad allanol) o ganiatâd cynllunio C24/0467/18/AC. Application to discharge condition … | Granted | 21 Jul 2025 |
| C25/0521/11/DT | The Stables Pen Y Bryn Road, Bangor, Gwynedd, LL57 1PX | Estyniad unllawr yng nghefn yr annedd. / Single storey extension at rear of dwelling | Granted | 21 Jul 2025 |
| C25/0517/17/DT | Green Bank, Y Groeslon, Gwynedd, LL54 7DP | Gosod pwmp gwres ffynhonnell aer Installation of air source heat pump | Granted | 21 Jul 2025 |
| C25/0346/36/LL | Chwarel Bryncir, Llystyn Gwyn, Bryncir, Garndolbenmaen, LL51 9LX | Codi a gweithredu offer sypynnu concrit sefydlog, 3 seilo deunyddiau ac offer cysylltiedig i ddisodli … | Granted | 21 Jul 2025 |
| C25/0520/11/LL | Cyngor Gwynedd, Hirael School Orme Road, Bangor, Gwynedd, LL57 1BA | Dymchwel rhan o adeilad presennol yr ysgol ac adeiladu estyniad i ffurfio ystafelloedd dosbarth a … | Pending | 18 Jul 2025 |
| C25/0453/19/DT | Tyddyn Du, Bontnewydd, Caernarfon, Gwynedd, LL55 2TY | Estyniad deulawr cefn i dy presennol. Two storey rear extension to existing property. | Pending | 18 Jul 2025 |
| C25/0491/44/YA | Pen Clogwyn Borth Road, Porthmadog, Gwynedd, LL49 9UP | Adeiladu adeilad amaethyddol ar gyfer storio peiriannau Construction of agricultural building to store machinery | Granted | 17 Jul 2025 |
| C25/0518/40/DT | Cae'r Ffynnon, Efailnewydd, Pwllheli, Gwynedd, LL53 5TN | Estyniad un llawr ochr Single storey side extension | Granted | 17 Jul 2025 |
| C25/0458/22/YA | Unclassified Road, Llanllyfni, LL54 6RT | Gwella a lledu mynedfa bresennol ac gwella y trac. Improve and widen existing entrance and … | Granted | 16 Jul 2025 |
| C25/0513/17/DT | 3 Bryn Llan, Llandwrog, Caernarfon, Gwynedd, LL54 5TA | Estyniad cefn a porth blaen newydd. Rear extension and new front porch. | Granted | 16 Jul 2025 |
| C25/0516/18/DT | Arfryn, 4 Wesley Street, Rhiwlas, Bangor, Gwynedd, LL57 4ET | Gosod Pwmp Gwres Ffynhonnell Aer lai na 3 metr o ffin yr eiddo. / Install … | Granted | 16 Jul 2025 |
| C25/0338/38/DT | Bryn Awelon Pig Street, Llanbedrog, Pwllheli, Gwynedd, LL53 7NU | Estyniad deulawr ar gefn yr eiddo ynghyd a man addasiadau mewnol i'r annedd / Two … | Granted | 15 Jul 2025 |
| C25/0483/11/DT | 40 Bryn Eithinog, Bangor, Gwynedd, LL57 2LA | Dormer to fflat arfaethedig i gefn yr annedd ar yr ail lawr newydd, ynghyd â … | Granted | 14 Jul 2025 |
| C25/0515/35/LL | Glan Erin Bach Muriau, Criccieth, Gwynedd, LL52 0RU | Newid defnydd o anecs i brif gartref (C3) i ddefnydd fel llety gwyliau tymor byr … | Withdrawn | 14 Jul 2025 |
| C25/0511/23/DA | Tir Ger / Land To Rear Of 8 Rhes Rhythallt, … | (none) | Withdrawn | 14 Jul 2025 |
| C24/0181/40/AM | 28, Mill Terrace, Efailnewydd, Pwllheli, Gwynedd, LL53 5TL | Ty deulawr (C3) gyda cyfanswm o 90m2 [Llawr isaf o 50m2 a Llawr Cyntaf o … | Refused | 14 Jul 2025 |
| C25/0490/16/DT | Tan Y Bryn, St Ann's, Mynydd Llandygai, Bangor, Gwynedd, LL57 … | Estyniadau unllawr ar ochr yr annedd a chodi porth newydd Single storey extensions at side … | Granted | 11 Jul 2025 |
| C25/0508/14/LL | Emyr Thomas & Son, 4 Castle Street, Caernarfon, Gwynedd, LL55 … | Newid defnydd cyn swyddfeydd yn dy annedd C3 a dymchwel estyniad to fflat cefn / … | Pending | 11 Jul 2025 |
| C25/0509/14/CR | Emyr Thomas & Son, 4 Castle Street, Caernarfon, Gwynedd, LL55 … | Dymchwel estyniad cefn to fflat ag addasiadau mewnol ac allanol / Demolish rear flat roof … | Pending | 11 Jul 2025 |
| C25/0496/34/LL | Land Next To Penlon, Clynnog Fawr, LL54 5PE | Cynnig i godi tŷ annedd (C3) deulawr gyda darpariaeth mynediad a gwaith cysylltiedig. Proposed erection … | Pending | 11 Jul 2025 |
| C25/0512/03/RA | Cwt Y Bugail Quarry, Cwm Teigl, Llan Ffestiniog, LL41 4RF | Cais ar gyfer rhyddhau amod 24 (cynllun cofnodi adeiladau hanesyddol a rhaglen allgymorth) o ganiatâd … | Granted | 11 Jul 2025 |
| C25/0507/14/LL | Bob Jones & Son, 62 Pool Street, Caernarfon, Gwynedd, LL55 … | Newid defnydd siop cigydd i 3 fflat. Change of use of a butcher shop to … | Pending | 10 Jul 2025 |
| C25/0436/02/LL | Braich Goch Hotel, Corris, Machynlleth, Gwynedd, SY20 9RD | Gosod 2 bwmp gwresogi ffynhonnell aer Grant Aerona3 HPID17 R32 ynghyd â thynnu rendr wedi … | Pending | 10 Jul 2025 |
| C25/0506/17/YA | Cae'r Gof, Carmel, Caernarfon, Gwynedd, LL54 7AT | Codi sied ar gyfer storfa amaethyddol ac peiriannau amaethyddol. Erection of a shed for agricutural … | Withdrawn | 09 Jul 2025 |
| C25/0499/18/DT | Berthen Gron, Deiniolen, Caernarfon, Gwynedd, LL55 3LU | Gosod Pwmp Gwres Vaillant Installation of a Vaillant Heat Pump | Granted | 09 Jul 2025 |
| C25/0505/17/LL | Ramoth Chapel, Y Groeslon, Caernarfon, Gwynedd, LL54 7DG | Ymestyn tŷ annedd presennol i mewn i cyn Gapel a chreu mynedfa gerbydol newydd. Extension … | Pending | 09 Jul 2025 |
| C25/0497/15/AC | Land At Bryn Padarn, 19 Ralt Goch, Llanberis, LL55 4LB | Cais ar gyfer diwygio amod 1 o ganiatâd cynllunio rhif C20/0409/15/AC ( ar gyfer diwygio … | Granted | 09 Jul 2025 |
| C25/0501/44/LL | 4 Bank Place, Porthmadog, Gwynedd, LL49 9AA | Newid defnydd llawr cyntaf o siop trin gwallt / salon harddwch i fflat preswyl un … | Granted | 08 Jul 2025 |
| C25/0481/44/CR | 13, Ivy Cottage, Factory Place, , Tremadog, , LL49 9RE | Tynnu'r render presennol a chadw'r gorffeniad carreg / Remove existing render and retain stone facade | Pending | 08 Jul 2025 |
| C25/0502/37/DA | 1 Green Terrace, Trefor, Caernarfon, Gwynedd, LL54 5HF | Cais diwygiad ansylweddol i ganiatâd cynllunio C25/0317/37/DT ar gyfer ail leoli gosodiad y pwmp aer. … | Granted | 08 Jul 2025 |
| C25/0466/03/DA | Foundry House, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3TW | Ehangu'r ardal llawr o 7.2m sgwar Codi uchder y to 850mm Cladin carreg ychwanegol ar … | Refused | 08 Jul 2025 |
| C25/0503/14/DT | Strade, 65 Cae Gwyn, Caernarfon, Gwynedd, LL55 1LL | Dymchwel ystafell haul bresennol a chodi estyniad newydd ir cefn. Demolition of Existing Rear Conservatory … | Granted | 08 Jul 2025 |
| C25/0504/42/DT | Ty Pen Rhodfa'r Môr, Nefyn, Pwllheli, Gwynedd, LL53 6EB | Cais i ddymchwel ystafell haul a gwaredu ffenestri gromen presennol a chodi estyniad unllawr cefn … | Granted | 08 Jul 2025 |
| C25/0474/45/LL | Gimlet Rock Caravan Park Morfa'r Garreg, Pwllheli, Gwynedd, LL53 5AY | Gosod pontŵn arnofiol a llwybr i gerddwyr ar sylfaeni pyst dur. Installation of a floating … | Pending | 04 Jul 2025 |
| C25/0475/45/LL | Gimlet Rock Caravan Park Morfa'r Garreg, Pwllheli, Gwynedd, LL53 5AY | Adeiladu llithrfa. Construction of a new slipway | Pending | 04 Jul 2025 |
| C24/0635/26/LL | Snowdonia Fire Protection, Smithy Garage, Waunfawr, Caernarfon, Gwynedd, LL55 4YS | Newid defnydd swyddfeydd presennol yn 1 ty. Change of use of existing offices into 1 … | Pending | 04 Jul 2025 |
| C25/0498/03/LL | Plas Weunydd, Talywaenydd, Blaenau Ffestiniog, Gwynedd, LL41 3NB | Cynnig ar gyfer gosod dau bwynt gwefru cerbyd ac offer cysylltiedig yn maes parcio Gwesty … | Granted | 04 Jul 2025 |
| C25/0486/38/DT | Meirion, 2 Ger Afon, Llanbedrog, Pwllheli, Gwynedd, LL53 7PU | Cais am estyniad ochr unllawr / Application for a single storey side extension | Granted | 03 Jul 2025 |
| C25/0477/18/AC | Tŷ Ni, Gallt Y Foel, Caernarfon, Gwynedd, LL55 3EF | Cais i ddiddymu Cytundeb Adran 106 (tŷ fforddiadwy) o ganiatâd cynllunio C07A/0095/18/LL ar gyfer adeiladu … | Pending | 03 Jul 2025 |
| C25/0461/37/DT | 14 New Street, Trefor, Caernarfon, Gwynedd, LL54 5HE | Cais i osod paneli solar ar y tô / Application to install roof mounted Solar … | Refused | 03 Jul 2025 |
| C24/1115/18/LL | Vivian Diving Centre, Unit 5-8, Padarn Country Park, Llanberis, Caernarfon, … | Creu ardal eistedd â dec ar y safle i'w chreu o blatfform pren a bwrdd … | Refused | 03 Jul 2025 |
| C24/1122/18/LL | Vivian Diving Centre, Unit 5-8, Padarn Country Park, Llanberis, Caernarfon, … | Strwythur cynhwysydd i'w adeiladu ar dir Chwarel Vivian ar gyfer defnydd storio offer a newid. … | Refused | 03 Jul 2025 |
| C25/0438/00/LL | Flat 3, 7, Porkington Terrace Church Street, Barmouth, Gwynedd, LL42 … | Tri ffenestr gromen i fflat 3. Three dormers to flat 3. | Pending | 02 Jul 2025 |
| C25/0495/18/RA | Arfryn, Fachwen, Caernarfon, Gwynedd, LL55 3HA | Cais i ryddhau amod 3 (cytuno gorffeniad allanol) ar ganiatâd cynllunio C24/0775/18/AC sy'n ymwneud a … | Pending | 02 Jul 2025 |
| C25/0493/39/DA | Haulfryn High Street, Abersoch, Pwllheli, Gwynedd, LL53 7DU | Diwygiad ansylweddol o gais rhif C23/0495/39/DT i ail-leoli lleoliad y pwll nofio / Non-material amendment … | Granted | 02 Jul 2025 |
| C25/0149/40/AC | Ysgubor Mela, Llannor, Pwllheli, Gwynedd, LL53 8PQ | Diwygio amod 1 o ganiatâd Cynllunio C19/0836/40/LL i ymestyn cyfnod gweithredu i 2 flynedd ychwanegol … | Granted | 02 Jul 2025 |
| C25/0488/21/DT | 12 Dôl Helyg, Tal Y Bont, Bangor, Gwynedd, LL57 3YA | Estyniad arfaethedig i gefn yr eiddo Proposed extension to rear of property | Granted | 01 Jul 2025 |
| C25/0416/11/LL | 104 High Street, Bangor, Gwynedd, LL57 1NS | Newid defnydd adeilad presennol (defnydd masnachol) yn 1x fflat 1 ystafell wely, 2x fflat stiwdio … | Pending | 01 Jul 2025 |
| C25/0208/45/LL | 10 New Street, Pwllheli, Gwynedd, LL53 5HT | Newid defnydd yr eiddo i dair uned breswyl, yn cynnwys un uned un ystafell wely … | Pending | 01 Jul 2025 |
| C25/0440/44/LL | Tir Ger / Land By 2 Bron Afon, Borth Y … | Ardal barcio arfaethedig ar gyfer yr Eglwys a 2 Bron Afan Proposed parking area for … | Granted | 01 Jul 2025 |
| C25/0489/00/DT | Derlwyn Bryn Mynach Road, Barmouth, Gwynedd, LL42 1PS | Estyniad unllawr cefn i'r eiddo Single storey rear extension to the property | Granted | 30 Jun 2025 |
| C25/0370/11/DT | Treetops, 3 Bryn Eithinog, Bangor, Gwynedd, LL57 2LA | Codi estyniad ochr deulawr ynghyd a newidiadau Two Storey side extension and alterations | Granted | 30 Jun 2025 |
| C25/0451/36/DT | Glyn Mair, Garndolbenmaen, Gwynedd, LL51 9TQ | Estyniad ac addasiadau Extension and alterations | Granted | 27 Jun 2025 |
| C25/0406/00/DT | Sunnyside Cottage Church Street, Barmouth, Gwynedd, LL42 1EL | Dymchwel y cysgod car presennol a chodi modurdy caeedig newydd gyda phaneli solar ar y … | Pending | 27 Jun 2025 |
| C25/0402/00/DT | Sunnyside Cottage Church Street, Barmouth, Gwynedd, LL42 1EL | Estyniad gromen dwbl gyda balconi. Double dormer extension with balcony. | Granted | 27 Jun 2025 |
| C25/0484/11/LL | 286 High Street, Bangor, Gwynedd, LL57 1UL | Trosi'r llawr cyntaf a'r ail lawr presennol yn 2rh fflat stiwdio 2 ystafell wely a … | Refused | 26 Jun 2025 |
| C25/0478/22/DT | 86 Ffordd Hyfrydle, Talysarn, Caernarfon, Gwynedd, LL54 6HF | Porth blaen newydd ynghyd a dormer to fflat yn y cefn. New single storey pitch … | Granted | 26 Jun 2025 |
| C25/0487/16/DT | Ffynnon Bach, Sling, Bangor, Gwynedd, LL57 4PA | Adeiladu caban gardd i'w ddefnyddio fel atodiad i'r prif dŷ. Caban i'w ddefnyddio fel atodiad … | Granted | 26 Jun 2025 |
| C25/0434/42/LL | Llys Olwen Lôn Tan Y Bryn, Morfa Nefyn, Pwllheli, Gwynedd, … | Newid dosbarth defnydd o Ty Gwesteion defnydd Gwyliau dosbarth defnydd C1 Gwesty i C2 Sefydliadau … | Pending | 26 Jun 2025 |
| C25/0463/17/DT | Bryn Myfyr, Y Fron, Caernarfon, Gwynedd, LL54 7BP | Estyniad cefn unllawr ynghyd â dymchwel yr hen estyniad. Single storey rear extension along with … | Granted | 26 Jun 2025 |
| C25/0454/11/DT | Tan Y Bryn Lodge, Tan Y Bryn Ffordd Llandygai, Bangor, … | Codi porth newydd, creu ffenestr gromen a modurdy newydd / Erect new porch, create new … | Pending | 26 Jun 2025 |
| C25/0485/38/RA | Penrhos Polish Village, Lon Llanbedrog, Pwllheli, Gwynedd, LL53 7HN | Cais i ryddhau yr amodau canlynol ar ganiatâd rhif C22/0426/38/LL: amod 2 - llechi to … | Granted | 26 Jun 2025 |
| C25/0459/37/DT | 1 Mount Pleasant, Llanaelhaearn, Caernarfon, Gwynedd, LL54 5AN | Cais i osod pwmp gwresogi aer 'Riello' a phaneli solar / Aplication to install a … | Granted | 26 Jun 2025 |
| C25/0408/11/LL | Haulfre Ffriddoedd Road, Bangor, Gwynedd, LL57 2EH | Newid defnydd Tŷ Aml-Feddiannaeth (TAF) i ddefnydd C2 (Sefydliad Preswyl) 8 gwely fel cartref gofal … | Refused | 26 Jun 2025 |
| C25/0424/15/DT | 7 Rock Terrace, Llanberis, Caernarfon, Gwynedd, LL55 4LA | Estyniad cefn llawr cyntaf First floor rear extension | Granted | 26 Jun 2025 |
| C25/0482/38/RA | Penrhos Polish Village, Lon Llanbedrog, Pwllheli, Gwynedd, LL53 7HN | Cais i rhyddhau amod 10 (adroddiad monitro archeolegol) ar ganiatâd rhif C22/0426/38/LL. Application to discharge … | Split decision | 25 Jun 2025 |
| C25/0479/36/DT | Cartref, Pentrefelin, Criccieth, Gwynedd, LL52 0PU | Estyniad unllawr gyda newidiadau i ffenestri Single storey extension and changes to windows | Granted | 25 Jun 2025 |
| C25/0233/14/LL | Travelodge, Travelodge Victoria Dock, Caernarfon, Gwynedd, LL55 1TH | Newid defnydd rhan o lawr daear , llawr cyntaf ac ail lawr Bloc C yn … | Granted | 25 Jun 2025 |
| C25/0276/21/DT | Yr Efail Swynol, Llanllechid, Bangor, Gwynedd, LL57 3LE | Estyniad unllawr i ochr yr eiddo. Single storey extension to the side of the property. | Granted | 24 Jun 2025 |
| C25/0429/41/DT | Bryn Aber, Llangybi, Pwllheli, Gwynedd, LL53 6LZ | Gosod Paneli Solar Photovoltaic. Installation of Solar Photovoltaic Panels. | Granted | 24 Jun 2025 |
| C25/0437/44/DT | Gwynle Beach Road, Morfa Bychan, Porthmadog, Gwynedd, LL49 9YB | Estyniad cefn i'r annedd. Rear extension to dwelling. | Granted | 24 Jun 2025 |
| C25/0473/03/DT | Maes Y Coed, Ceunant Sych, Manod, Blaenau Ffestiniog, Gwynedd, LL41 … | Dymchwel estyniad unllawr presennol ac adeiladu estyniad deulawr ynghyd a chodi uchder y grib a'r … | Granted | 24 Jun 2025 |
| C25/0471/42/LL | Y Folt, Y Folt Stryd Fawr, Nefyn, Pwllheli, Gwynedd, LL53 … | Cais llawn i newid defnydd cyn dy bwyta i annedd preswyl 3 ystafell wely (defnydd … | Pending | 23 Jun 2025 |
| C25/0464/15/DT | 15 Maes Padarn, Llanberis, Caernarfon, Gwynedd, LL55 4TE | Codi estyniad to fflat cefn newydd i annedd breswyl bresennol Erection of a new rear … | Granted | 23 Jun 2025 |
| C25/0465/23/DT | Garnedd, 1, Min Y Parc, Ceunant, Caernarfon, Gwynedd, LL55 4RN | Estyniad unllwr i gefn yr eiddo. Single storey extension to the rear of the property | Granted | 23 Jun 2025 |
| C25/0476/18/DT | 2, Penrhos, Bethel, Caernarfon, Gwynedd, LL55 1UT | Estyniad deulawr ochr yn cynnwys porth car ar lefel y llawr gwaelod a dwy ystafell … | Granted | 23 Jun 2025 |
| C25/0472/32/DT | Minafon, Botwnnog, Pwllheli, Gwynedd, LL53 8RE | Cais am estyniad deulawr i gefn yr eiddo / Application for a two storey extension … | Granted | 23 Jun 2025 |
| C25/0364/14/LL | Tir Ger / Land By Teiars Gwynedd, Ffordd Santes Helen, … | Adeiladu gorsaf MOT a depo teiar. Erection of MOT centre and tyre depot. | Pending | 23 Jun 2025 |
| C25/0462/02/LL | Tir Ger Pandy / Land Next To Pandy, Corris, SY20 … | Cynllun arallgyfeirio fferm ar gyfer gosod 4 uned llety gwyliau symudol ar y tir ynghyd … | Pending | 23 Jun 2025 |
| C25/0460/23/DT | 6 Minffordd, Llanrug, Caernarfon, Gwynedd, LL55 4PU | Estyniad unllawr cefn | Granted | 20 Jun 2025 |
| C25/0457/18/RA | 3 Efail Castell, Rhiwlas, Bangor, Gwynedd, LL57 4EE | Cais i ryddhau amod 4 (Cynllun Gwella Bioamrywiaeth) o ganiatâd cynllunio C25/0109/18/DT ar gyfer c … | Granted | 20 Jun 2025 |
| C25/0455/11/CR | Tan Y Bryn Lodge, Tan Y Bryn Ffordd Llandygai, Bangor, … | Codi porth newydd ar ochr yr eiddo ynghyd a gosod ffenestr to / gromen newydd … | Pending | 20 Jun 2025 |
| C25/0456/25/DT | Pendalar, 63 Ffordd Cynan, Penrhosgarnedd, Bangor, Gwynedd, LL57 2NS | Dymchwel rhan un rhediad (ystafell aml-bwrpas/toiled) a’r modurdy to fflat ynghyd a chodi estyniadau newydd … | Granted | 19 Jun 2025 |
| C25/0421/39/DT | Morfa Gors Lôn Golff, Abersoch, Pwllheli, Gwynedd, LL53 7EY | Dymchwel yr anecs a sied presennol a chodi estyniad unllawr newydd a chodi garej ac … | Granted | 19 Jun 2025 |
| C25/0467/42/RA | Land Adjacent To Existing Funeral Director Workshop & Public Toilets, … | Cais i ryddhau amod 2 (gorffeniadau allanol) a 4 (manylion draenio) o ganiatâd cynllunio C22/0898/42/LL … | Granted | 19 Jun 2025 |
| C25/0469/39/DT | 1 Lon Engan, Abersoch, Pwllheli, LL53 7HX | Cais i godi estyniad garej unllawr / Application for a Single storey garage extension | Refused | 19 Jun 2025 |
| C25/0449/13/DT | 2 Short Street, Gerlan, Bethesda, Bangor, Gwynedd, LL57 3SU | Dymchwel estyniad ystafell fwyta presennol a chodi estyniad newydd i'r eiddo presennol. Demolition of existing … | Granted | 19 Jun 2025 |
| C25/0425/24/LL | Pentre, Saron, Caernarfon, Gwynedd, LL54 5UH | Trosi adeilad allanol presennol yn uned wyliau. Conversion of a current outbuilding to a holiday … | Granted | 19 Jun 2025 |
| C25/0415/26/DT | Bron Llewelyn Lôn Ceunant, Waunfawr, Caernarfon, Gwynedd, LL55 4SD | Codi estyniad llawr cyntaf ar ben yr estyniad unllawr to fflat sy'n bodoli eisoes. Erection … | Granted | 18 Jun 2025 |
| C25/0430/32/RC | Waen Lydan, Pengroeslon, Pwllheli, Gwynedd, LL53 8EW | Cais i ddiddymu amod person lleol yn ymwneud a chodi tŷ a ganiatawyd o dan … | Granted | 18 Jun 2025 |
| C25/0450/09/LL | Tywyn Baptist Church High Street, Tywyn, Gwynedd, LL36 9AF | Tynnu'r wal barapet bresennol i'r drychiad gogleddol ac ymestyn llinell y to dros wal dalcen … | Granted | 18 Jun 2025 |
| C25/0452/22/DT | Ael Y Bryn, 133 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 … | Estyniad llawr cyntaf. First floor extension. | Granted | 18 Jun 2025 |
| C25/0427/46/DT | Lôn Fudur, Dinas, Pwllheli, Gwynedd, LL53 8SR | Creu mynedfa newydd yn Lon Fudur / Create a new entranceway at Lon Fudur | Granted | 17 Jun 2025 |
| C25/0432/32/DT | 2, Fron Heulog, Brynmawr, Pwllheli, Gwynedd, LL53 8RR | Dymchel estyniad unllawr ar ochr orllewinol yr eiddo a chodi estyniad newydd deulawr yn ei … | Granted | 17 Jun 2025 |
| C25/0417/24/TC | Land At Ceiriog Belan, Rhos Isaf, Caernarfon, LL54 7ND | Cais tystysgrif datblygiad cyfreithiol ar gyfer cychwyn gwaith yn ymwneud a chaniatad cynllunio C14/0276/24/LL ar … | Pending | 17 Jun 2025 |
| C25/0428/14/LL | Mona, 4 High Street, Caernarfon, Gwynedd, LL55 1RN | Newid defnydd swyddfeydd i 5 fflat preswyl, yn cynnwys estyniad ar y cefn. Gosod pwmp … | Pending | 17 Jun 2025 |
| C25/0387/11/DT | 58 Penrhos Road, Bangor, Gwynedd, LL57 2AX | Codi estyniad uwchben estyniad unllawr cefn presennol Extension above existing single storey rear extension | Granted | 17 Jun 2025 |
| C25/0447/18/DT | Tyddyn Hendre, Penisarwaun, Caernarfon, Gwynedd, LL55 3PP | Dymchwel estyniad unllawr presennol. Codi estyniad deulawr newydd. Dreif newydd a mynedfa gerbydol. Demolish existing … | Pending | 16 Jun 2025 |
| C25/0448/11/HY | 264 Stryd Fawr, Bangor, Gwynedd, LL57 1PB | Arwydd Fasgia wedi ei oleuo yn fewnol Internally illuminated fascia sign | Granted | 16 Jun 2025 |
| C25/0382/14/CR | Hsbc Bank, 24 Castle Square, Caernarfon, Gwynedd, LL55 2NB | Amnewid y ffenestri cefn presenol gyda rhai unedau dwbl / Replace existing rear windows with … | Granted | 16 Jun 2025 |
| C25/0442/26/LL | Lynfod, Waunfawr, Caernarfon, Gwynedd, LL55 4YS | Estyniad arfaethedig a mân newidiadau mewnol. Proposed extension and minor internal alterations | Granted | 13 Jun 2025 |
| C25/0446/40/DT | Dyffryn Stâd Pengwern, Efailnewydd, Pwllheli, Gwynedd, LL53 5TW | Estyniad ac Addasiadau Arfaethedig ynghyd a newidiadau mewnol. Proposed Extension and Alterations with internal re-modelling … | Granted | 13 Jun 2025 |
| C25/0441/17/TR | Cerdd Y Mynydd Carmel, Caernarfon, LL54 7AP | Uwchraddio llinell drydan 11kv. Upgrade existing 11kv electricity line | Granted | 12 Jun 2025 |
| C25/0444/42/DT | Gorwel, Glanrhyd Lôn Fawr, Ceidio, Pwllheli, Gwynedd, LL53 6YJ | Gosod pwmp gwresogi aer ar ochr gogledd orllewinol yr eiddo / Install an air source … | Granted | 12 Jun 2025 |
| C25/0435/23/DT | Deulyn Ffordd Minffordd, Llanrug, Caernarfon, Gwynedd, LL55 4PT | Newidiadau ac Estyniad Arfaethedig. Proposed Alterations & Extension | Granted | 12 Jun 2025 |
| C25/0445/38/CC | The Galley Restaurant, Aqua Beach Bar And Restaurant Lôn Nant … | Torri pedair coeden T1 (Tag 1995), T2(Tag 1997), T3(Tag 1988) and T4(Tag 1999) rhwng cyfeiriad … | Pending | 12 Jun 2025 |
| C25/0412/14/AC | 1 - 3 Turf Square, Caernarfon, Gwynedd, LL55 1AN | Cais cynllunio ar gyfer diwygio amod 3 (oriau agor) ar ganiatad cynllunio rhif C19/0191/14/LL o … | Pending | 11 Jun 2025 |
| C25/0433/18/DT | Tŷ Capel Dinorwig, Dinorwig, Caernarfon, Gwynedd, LL55 3ER | Ychwanegu porth newydd ynghyd a gosod insiwleiddio a chladin newydd ar wal y allanol Addition … | Granted | 11 Jun 2025 |
| C25/0392/16/DT | Isnant, 3 Groes Terrace, Sling, Bangor, Gwynedd, LL57 4RG | Dymchwel adeilad allanol presennol sydd wedi'i ddifrodi 'n rhannol. Adeiladu adeilad allanol newydd yn lle'r … | Granted | 10 Jun 2025 |
| C25/0426/03/AC | Welsh Slate, Blaenau Ffestiniog Quarry (oakeley Quarry), Rhiwbryfdir, Blaenau Ffestiniog, … | Cais Adran 73 er mwyn diwygio amod 2 o ganiatâd cynllunio cyfeirnod C00M/0011/03/MW (Cais o … | Pending | 09 Jun 2025 |
| C25/0423/34/DT | 17 Tai Lleuar, Pontllyfni, Caernarfon, Gwynedd, LL54 5ES | Estyniad unllawr to fflat ac ystafell gardd. Single storey flat roof extension & garden room. | Granted | 09 Jun 2025 |
| C25/0131/22/DT | Part Of Land At Gloddfa Glai Talysarn, Talysarn, LL54 6AX | Newid defnydd tir i ymestyn cwrtil yr eiddo. Change of use of land to extend … | Granted | 09 Jun 2025 |
| C25/0218/18/LL | Caeau Uchaf North Road, Deiniolen, Caernarfon, Gwynedd, LL55 3HY | Adeiladu sied amaethyddol ar gyfer cadw defaid. Construction of agricultural shed for keeping sheep. | Granted | 09 Jun 2025 |
| C25/0390/14/CR | 22 High Street, Caernarfon, Gwynedd, LL55 1RH | Amnewid y ffenestri blaen presennol (ar yr ail lawr) gyda rhai newydd pren unedau dwbl … | Granted | 06 Jun 2025 |
| C25/0419/35/LL | Festri Capel Jerwsalem, Criccieth, LL52 0DG | Addasu festri i 2 fflat breswyl (1 ystafell wely) i bobl leol Convesion of vestry … | Granted | 06 Jun 2025 |
| C25/0418/30/LL | Tir Gyferbyn / Land Opposite Deunant, Aberdaron, Pwllheli, LL53 8BP | Cais llawn i godi 8 tŷ fforddiadwy (safle eithrio) gyda datblygiadau cysylltiedig gan gynnwys creu … | Pending | 06 Jun 2025 |
| C25/0422/13/LL | 5 & 6 Llys Victoria, Stryd Fawr, Bethesda, Bangor, LL57 … | Gosod ffenestr gromen ar lethr de orllewin y to Erection of dormer on southwest roof … | Granted | 06 Jun 2025 |
| C25/0420/44/TC | St Brides Cottage Beach Road, Morfa Bychan, Porthmadog, Gwynedd, LL49 … | Lleoli carafan i ddarparu llety ychwanegol ar gyfer teulu'r perchnogion. Siting of Caravan to provide … | Granted | 06 Jun 2025 |
| C25/0394/39/RA | Plot Ger / Plot By Arwelfa, Lon Traeth, Abersoch, Pwllheli, … | Cais i ryddhau amod 10 o ganiatâd cynllunio C18/1079/39/AM yn ymwneud a chynllun draenio bwriedig … | Granted | 05 Jun 2025 |
| C25/0107/39/TC | 2, The Cottage Lôn Sarn Bach, Abersoch, Pwllheli, Gwynedd, LL53 … | Defnyddio eiddo fel Ail Gartref (C5) Use of property as Second Home (C5) | Granted | 05 Jun 2025 |
| C25/0414/24/DT | Islwyn, Rhos Isaf, Caernarfon, Gwynedd, LL54 7LY | Adeiladu modurdy ar wahân arfaethedig. Proposed detached garage | Granted | 03 Jun 2025 |
| C24/0338/22/DT | 7, Nantlle Terrace, Nantlle, Caernarfon, Gwynedd, LL54 6BE | Dymchwel estyniad 'lean to' presennol a chodi estyniad cefn deulawr newydd i ffurfio cegin a … | Granted | 03 Jun 2025 |
| C24/0341/22/DT | 7, Nantlle Terrace, Nantlle, Caernarfon, Gwynedd, LL54 6BE | Dymchwel rhan o estyniad 'lean to' presennol. Estyniad unllawr to fflat newydd i ffurfio Cegin … | Granted | 03 Jun 2025 |
| C25/0413/24/DT | Awelfor, Saron, Caernarfon, Gwynedd, LL54 5UN | Estyniad un llawr yng nghefn yr eiddo. Mae'r cynnig hefyd yn cynnwys addasu garej annatod … | Granted | 02 Jun 2025 |
| C25/0267/25/DT | 31, Lon Y Wyddfa Penrhos Road, Penrhosgarnedd, Bangor, Gwynedd, LL57 … | Codi estyniad cefn unllawr newydd Erection of new single storey rear extension | Granted | 02 Jun 2025 |
| C25/0411/43/LL | Gwynus Ucha, Pistyll, Pwllheli, LL53 6LY | Cais ôl-weithredol ar gyfer parlwr godro, seilo porthiant, pwll slyri, iard casglu gwartheg, llecynnau caled … | Pending | 02 Jun 2025 |
| C24/0792/44/AM | The Garage, Porthmadog, LL49 9DF | Dymchwel modurdai presennol ac adeiladu tŷ 2/3 ystafell wely newydd ar wahân Demolition of existing … | Pending | 31 May 2025 |
| C25/0403/09/CR | Corbett Arms Hotel Corbett Square, Tywyn, Gwynedd, LL36 9DG | Cais am ganiatâd adeilad rhestredig[LBC] ar gyfer gwaith dad-adeiladu a dymchwel rhannol yr adeilad yn … | Pending | 30 May 2025 |
| C25/0410/14/CC | 4 Maes Y Bwthyn, Caernarfon, Gwynedd, LL55 1BF | Gwaith i goed wedi eu gwarchod gan Orchymyn Diogelu Coed. Work to trees protected by … | Pending | 30 May 2025 |
| C25/0405/16/RA | Penrala, Tregarth, Bangor, Gwynedd, LL57 4AU | Cais i ryddhau Amod 6 (Asesiad Risg Perygl Halogiad Tir) o ganiatâd cynllunio C24/1090/16/LL ar … | Granted | 30 May 2025 |
| C25/0404/13/LL | Former C L Jones Timber And Builders Merchants, Stâd Ddiwydiannol … | Newid defnydd yr adeiladau a'r tir presennol o ddosbarth defnydd "Sui Generis" i ddosbarth defnydd … | Granted | 29 May 2025 |
| C25/0400/11/LL | Plas Bach Holyhead Road, Bangor, Gwynedd, LL57 2HQ | Codi twnnel polythen domestig (3.66m x 10.67m x 2.3m o uchder) ar safle rhandiroedd presennol … | Granted | 29 May 2025 |
| C25/0372/35/LL | Meddyg Care Dementia Home Criccieth Penpaled Road, Criccieth, Gwynedd, LL52 … | Gosod 2 cynwysyddion llongau dur i gartrefu boeler biomas Heizomat 650kW a thanwydd pelenni coed … | Pending | 29 May 2025 |
| C25/0399/20/DT | Heulyn, 16 Bryn Y Môr, Y Felinheli, Gwynedd, LL56 4LY | Estyniadau ir eiddo presennol. Extensions to existing properties. | Granted | 28 May 2025 |
| C25/0229/20/CR | 2, Bodarborth Bangor Street, Y Felinheli, Gwynedd, LL56 4JQ | Gosod gwydriad eilradd / Install secondary glazing | Granted | 28 May 2025 |
| C25/0391/25/TR | Tir Yn Parc Y Faenol / Land At Vaynol Park, … | Eithriad cynllunio ar gyfer uwchraddio dau rychwant o linell uwchben foltedd uchel bresennol i 3 … | Granted | 28 May 2025 |
| C23/0847/03/LL | 27 Church Street, Blaenau Ffestiniog, LL41 3HF | Newid defnydd cyn fanc yn uned breswyl Change of use of former bank into residential … | Granted | 28 May 2025 |
| C25/0397/14/CR | 14 Market Street, Caernarfon, Gwynedd, LL55 1RT | Amnewid y ffenestri blaen presennol sydd yn "top hung casement" pren gyda rhai sash traddodiadol … | Granted | 27 May 2025 |
| C25/0401/40/TR | Gellidara Farm, Penrhos, Pwllheli, Gwynedd, LL53 7HF | Uwchraddio'r llinell Uwchben 11kv presennol i Dri Cham. Upgrade existing 11kv Overhead line to Three … | Granted | 27 May 2025 |
| C25/0349/14/AC | Shop, 19 - 21 Hole In The Wall Street, Caernarfon, … | Diwygio amod 3 or caniatâd gwreiddiol C24/0577/14/LL i addasu oriau agor. Amend condition 3 of … | Pending | 23 May 2025 |
| C24/0952/14/LL | Maes Parcio, Ffordd Santes Helen, Caernarfon, Gwynedd, LL55 2YD | Newid defnydd maes parcio i leoli cistiau dur ar gyfer storfa dan rheolaeth. Change of … | Refused | 23 May 2025 |
| C25/0393/01/DT | Glyndwr, 9, St Mary's Terrace, Arthog, Gwynedd, LL39 1BQ | Dymchwel y lolfa haul presennol, newidiadau i'r estyniad ochr presennol i greu to fflat gyda … | Pending | 23 May 2025 |
| C25/0398/42/LL | Tŷ Gwyn, 2, Cliff Bungalows Y Lôn Gam, Nefyn, Pwllheli, … | Cais llawn i ddymchwel annedd presennol (C5) a chodi annedd newydd (C5) yn ei le … | Pending | 23 May 2025 |
| C25/0396/39/DA | Ar Y Gornel, 17 Cae Du Estate, Abersoch, Pwllheli, Gwynedd, … | Cais ar gyfer newidiadau i amod 2 dyluniad estyniad ar gais C24/0593/39/DT / Application for … | Granted | 23 May 2025 |
| C25/0373/23/DT | Bro Caredd Cefn Elan, Llanrug, Caernarfon, Gwynedd, LL55 4AE | Estyniad llawr cyntaf ar ochr tŷ. First floor extension at side of dwelling | Granted | 23 May 2025 |
| C25/0389/41/LL | Splash Zone, Hafan Y Mor Holiday Park Hafan Y Mor, … | To newydd i bwll nofio 'Splashaway Bay' Replacement roof on 'Splashaway Bay' swimming pool | Granted | 22 May 2025 |
| C25/0388/23/LL | Bryn Hermon, Llanrug, Gwynedd, LL55 4PE | Dymchwel tŷ presennol ac adeiladu tŷ newydd. Demolition of existing dwelling and construction of new … | Pending | 22 May 2025 |
| C25/0384/16/DT | Gwalia, 1, Bryn Eglwys, St Ann's, Mynydd Llandygai, Bangor, Gwynedd, … | Gosod pwmp gwresogi ffynhonnell aer / Siting of air source heat pump | Granted | 22 May 2025 |
| C25/0342/41/DT | Haulfryn, 1 Bro Sion Wyn, Chwilog, Pwllheli, Gwynedd, LL53 6NJ | Estyniad unllawr to fflat newydd. New single storey flat roof extension. | Granted | 22 May 2025 |
| C25/0286/45/LL | Awrdurdod Iechyd Gwynedd, Pwllheli Health Unit Ala Road, Pwllheli, Gwynedd, … | Newid defnydd o'r cyn ganolfan iechyd i gadw unedau storfa / Change of use of … | Granted | 22 May 2025 |
| C25/0002/18/LL | Pen Y Buarth, Bethel, Caernarfon, Gwynedd, LL55 1UW | Creu ardal ymarfer rhydd ar gyfer ceffyl. Fe fyddai gan yr ardal wyneb tywod gyda … | Granted | 22 May 2025 |
| C25/0307/18/DT | 34 Hafod Oleu, Deiniolen, Caernarfon, Gwynedd, LL55 3LP | Dymchwel yr estyniad cefn presennol ac adeiladu estyniad cegin ac ystafell amlbwrpas arfaethedig Demolition of … | Granted | 21 May 2025 |
| C25/0385/40/TC | Camping Site, Llwyn Fynnon, Y Ffôr, Pwllheli, Gwynedd, LL53 6UY | Mae'r uned ddwbl wedi ennill parhauster trwy gael ei hangori'n gadarn i'r ddaear. Mae hyn … | Pending | 21 May 2025 |
| C25/0322/37/LL | Tŷ Glandwr, Siop Glandwr Croeshigol Road, Trefor, Caernarfon, Gwynedd, LL54 … | Cais llawn i newid defnydd eiddo preswyl i swyddfeydd masnachol / Full application for a … | Granted | 21 May 2025 |
| C25/0386/33/TR | Workshop, Drws Y Nant, Boduan, Gwynedd, LL53 8UY | Uwchraddio gwifrau trydan uwchben i'r gweithdy / Upgrade existing 11v overhead electricity line to Three … | Granted | 21 May 2025 |
| C25/0381/40/TR | Maes Carafanau Trallwyn, Trallwyn Caravan Park Lôn Caernarfon, Llwyndyrys, Pwllheli, … | Uwchraddio'r llinell Uwchben 11kv presennol i Dri Cham. Upgrade existing 11kv Overhead line to Three … | Granted | 21 May 2025 |
| C25/0324/35/LL | Land At Is Y Mynydd, Criccieth, LL52 0LA | Annedd arfaethedig newydd gyda modurdy ar wahan Proposed new dwelling with detached garage | Pending | 20 May 2025 |
| C25/0352/22/RA | Treddafydd High Street, Penygroes, Gwynedd, LL54 6PW | Cais i rhyddhau amod 5 (Cynllun Rheoli Amser) ar ganiatad rhif C19/1089/22/LL. Application to discharge … | Granted | 20 May 2025 |
| C25/0380/15/DA | Glyn Rhonwy Store Glyn Rhonwy Estate, Llanberis, Gwynedd, LL55 4EL | Diwygiad ansylweddol i'r cynlluniau a gymeradwywyd gan ganiatâd cynllunio C23/0995/15/LL ar gyfer codi adeilad i … | Granted | 20 May 2025 |
| C25/0383/25/DT | 21 Glan Menai, Treborth, Bangor, Gwynedd, LL57 2NQ | Dymchwel adeilad allanol tu cefn i'r tŷ ag adeiladu estyniad un llawr newydd i ddarparu … | Granted | 20 May 2025 |
| C25/0376/08/CR | Station House, Minffordd Station, Minffordd, Penrhyndeudraeth, Gwynedd, LL48 6HF | Dymchwel estyniad un llawr ochr modern a chodi estyniad deulawr newydd / Demolish existing modern … | Pending | 19 May 2025 |
| C25/0366/04/LL | Fron Heulog, Llandderfel, Y Bala, Gwynedd, LL23 7RD | Codi dau adeilad i storio deunyddiau garddio, codi cwrt "padel" a chodi modurdy newydd / … | Granted | 16 May 2025 |
| C25/0365/45/LL | 68 - 70 High Street, Pwllheli, Gwynedd, LL53 5RR | Newid defnydd llawr gwaelod o A1 i A3. Change of use of ground floor from … | Granted | 16 May 2025 |
| C25/0375/19/LL | Fferm Y Ddôl Lôn Foryd, Llanfaglan, Caernarfon, Gwynedd, LL54 5RA | To dros storfa dail bresennol. Roof over existing manure store | Granted | 16 May 2025 |
| C25/0213/11/CR | Plas Isaf, 27 Upper Garth Road, Bangor, Gwynedd, LL57 2SR | Amnewid drws blaen presennol plastig efo un pren a tynnu simdde / Replace existing plastic … | Granted | 15 May 2025 |
| C25/0369/34/DT | Bryn Cynan Bach, Pontllyfni, Caernarfon, Gwynedd, LL54 5EE | Adeiladu lolfa haul yn lle un presennol ar ddrychiad de-orllewinol a porth ar drychiad de … | Granted | 15 May 2025 |
| C25/0368/23/DT | Dwyros Ffordd Glanffynnon, Llanrug, Caernarfon, Gwynedd, LL55 4PP | Dymchwel lolfa haul presennol a chodi estyniad unllawr. Demolish existing conservatory and erect a single … | Granted | 15 May 2025 |
| C25/0232/21/DT | Fferm Tyddyn Isaf, Tal Y Bont, Bangor, Gwynedd, LL57 3YE | Codi estyniad unllawr cefn / Erect single storey rear extension | Granted | 15 May 2025 |
| C25/0371/23/DT | Cartrefle, Bryniau Fawnog Ffordd Minffordd, Llanrug, Caernarfon, Gwynedd, LL55 4PU | Estyniadau a newidiadau ir eiddo. Extensions and alterations to property. | Granted | 15 May 2025 |
| C24/1045/34/DT | Penlon, Clynnog Fawr, Caernarfon, Gwynedd, LL54 5PE | Gosod Pwmp Gwres Ffynhonnell Aer Installation of a Riello Air Source Heat Pump | Granted | 14 May 2025 |
| C25/0367/39/RA | Craig Y Pwll Lôn Traeth, Abersoch, Pwllheli, Gwynedd, LL53 7BA | Rhyddhau amod 5 o ganiatad C24/0333/39/DT / removal of condition 5 on application C24/0333/39/DT | Granted | 14 May 2025 |
| C25/0363/35/CC | Dryslwyn Lôn Ednyfed, Criccieth, Gwynedd, LL52 0LD | Gwneud gwaith cynnal a chadw ar ddwy goeden cyfeirnod TP33 Pinwydden (Monterey) a TP34 Pinwydden … | Granted | 14 May 2025 |
| C25/0362/30/RA | Dafarn Dywarch, Rhoshirwaen, Pwllheli, Gwynedd, LL53 8HW | Cais i ryddhau'r amodau canlynol o ganiatâd cynllunio C15/1175/30/LL: amod 3 - llechi to; amod … | Granted | 13 May 2025 |
| C25/0360/14/LL | Tŷ Seiont St Helen's Road, Caernarfon, Gwynedd, LL55 2YD | Gosod cynhwysydd ddur yn mesur 10x24 troedfedd ar y safle i'w ddefnyddio fel hwb awyr … | Pending | 13 May 2025 |
| C25/0361/30/LL | Ael Y Bryn, Rhiw, Pwllheli, Gwynedd, LL53 8AG | Cais llawn i ddymchwel tŷ (C3) a modurdy presennol a chodi tŷ newydd (C3) 3 … | Granted | 13 May 2025 |
| C25/0315/34/LL | Hendre Nantcyll, Pant Glas, Garndolbenmaen, Gwynedd, LL51 9DJ | Adeiladu Sied Amaethyddol i gadw stoc yn ystod cyfnod y gaeaf. / Building of agricultural … | Granted | 13 May 2025 |
| C25/0356/36/LL | The Old Cow Sheds, Pentrefelin, Criccieth, Gwynedd, LL52 0RB | Newid defnydd uned wyliau'r Cow Shed i dŷ annedd/prif gartref (C3) a chadw defnydd Little … | Withdrawn | 12 May 2025 |
| C25/0358/43/DT | Tir Bach, Pistyll, Pwllheli, Gwynedd, LL53 6LW | Cais am estyniad unllawr a deulawr ac ymestyn cwrtil / Application for a single and … | Pending | 12 May 2025 |
| C25/0354/44/DT | Penrallt, 30 Awel Y Grug, Porthmadog, Gwynedd, LL49 9GA | Estyniad deulawr ochr Two storey side extension | Granted | 12 May 2025 |
| C25/0359/39/DT | Holandus Lôn Sarn Bach, Abersoch, Pwllheli, Gwynedd, LL53 7EL | Cais i ymestyn eiddo presennol trwy godi uchder crib to 1m, codi porth blaen ac … | Refused | 12 May 2025 |
| C25/0357/40/TR | Tŷ Du Uchaf, Pentreuchaf, Pwllheli, Gwynedd, LL53 6YB | Cais i uwchraddio llinell drydan uwchben ddaear o un cam i dri cam. Work is … | Granted | 12 May 2025 |
| C25/0355/11/DT | 4 Min Menai, Bangor, Gwynedd, LL57 2LB | Newidiadau i ffenestri'r estyniad presennol, gan gynnwys ychwanegu ffenestr to, trosi gofod y to a … | Granted | 12 May 2025 |
| C25/0327/22/LL | Rhan O Llain 8 A 9 Stad Diwydiannol, Penygroes, LL54 … | Adeiladu 2 uned diwydiannol ysgafn, storio a dosbarthu. Y cyfan o fewn Dosbarth defnydd B1, … | Pending | 08 May 2025 |
| C25/0345/44/DT | Tremlyn Ffordd Morfa Bychan, Porthmadog, Gwynedd, LL49 9UT | Estyniad orendy ffrâm d derw i ochr yr annedd. Oak Framed Orangery Extension to Side. | Granted | 08 May 2025 |
| C25/0350/09/LL | 40 High Street, Tywyn, LL36 9AD | Newid defnydd o ran o ardal arddangos siop i ddefnydd caffi ar gyfer bwyta bwyd … | Granted | 07 May 2025 |
| C25/0347/15/DT | Llys Ifor, 15 Newton Street, Llanberis, Caernarfon, Gwynedd, LL55 4HN | Codi estyniad llawr cyntaf yng nghefn yr eiddo ar gyfer ystafell ymolchi, ynghyd a gosod … | Granted | 07 May 2025 |
| C25/0351/34/LL | Capel Ebeneser, , Clynnog Fawr, LL54 5BT | Newid defnydd cyn gapel yn dy annedd / Change of use of former chapel into … | Pending | 07 May 2025 |
| C25/0348/42/LL | Cwmistir Uchaf Lôn Cae Glas, Edern, Pwllheli, Gwynedd, LL53 8YT | Newid defnydd o dŷ gwag (C3) i lety gwyliau tymor byr (C6) Change of use … | Refused | 06 May 2025 |
| C25/0331/11/DT | St Elmo, 30 Upper Garth Road, Bangor, Gwynedd, LL57 2SR | Estyniad arfaethedig unllawr to brig i gefn yr eiddo ac estyniad arfaethedig i'r lle parcio … | Granted | 06 May 2025 |
| C25/0306/44/LL | Tafarn Pencei, Pencei Public House, Brig Y Don, 17 - … | Gwaith uwchraddio'r ty tafarn drwy codi ffenestr gromen ar y cefn a dau canopi / … | Pending | 02 May 2025 |
| C25/0341/25/DT | 3 Bro Infryn, Glasinfryn, Bangor, Gwynedd, LL57 4UR | Gosod Pwmp Gwres Ffynhonnell Aer lai na 3 metr o ffin yr eiddo. Install an … | Granted | 01 May 2025 |
| C25/0325/05/AC | Chwarel Garth, Minffordd, Penrhyndeudraeth, LL48 6HP | Cais ar gyfer rhyddhau amodau 8 (Cynllun gwella bioamrywiaeth) a 10 (Cynllun Atal Llygredd) o … | Granted | 01 May 2025 |
| C25/0310/14/LL | The Oval, Marcus Street, Caernarfon, Gwynedd, LL55 2HT | Estyniad i gefn yr ystafell wisgo bresennol. Newidiadau ac ymestyn estyniad newydd ar gyfer ystafelloedd … | Granted | 01 May 2025 |
| C25/0337/19/DT | Arfon House, Bontnewydd, Caernarfon, Gwynedd, LL54 7UN | Gosod Paneli Ffotofoltaig solar Installation of Solar Photovoltaic Panels | Granted | 01 May 2025 |
| C25/0332/35/LL | Land Adjacent To Bryn Parciau, Criccieth, LL52 0BA | Ffurfio mynedfa i ganiatau cynnal a chadw cwrs dŵr a cwlfert Formation of an access … | Granted | 01 May 2025 |
| C25/0251/44/DT | Talgarreg, 22 Craig Madog, Tremadog, Porthmadog, Gwynedd, LL49 9TG | Estyniad deulawr arfaethedig ar ochr yn annedd a dymchwel lolfa haul bresennol . Proposed Two … | Granted | 01 May 2025 |
| C25/0343/19/LL | Bwthyn, Cae Samuel Lôn Llanfaglan, Bontnewydd, Caernarfon, Gwynedd, LL54 5TY | Amnewid Bwthyn Samuel gyda annedd newydd. Replacement of Bwthyn Samuel (Samuel Cottage) with a new … | Pending | 01 May 2025 |
| C25/0264/03/LL | Former Site Of Capel Bethesda, Bethania, Blaenau Ffestiniog, LL41 4DD | Annedd newydd (dosbarth defnydd C3) New dwelling (use class C3) | Pending | 30 Apr 2025 |
| C25/0336/18/LL | Idris Morris, Y Fachell, Llanddeiniolen, Caernarfon, Gwynedd, LL55 3AD | Cais cynllunio llawn ar gyfer trosi adeilad presennol yn byncws gyda gwaith addasu cysylltiedig. Full … | Refused | 28 Apr 2025 |
| C25/0334/11/LL | . Nantporth Stadium, Ffordd Caergybi, Bangor, LL57 2HQ | Gosod 4 colofn llifoleuadau newydd ynghyd ag ailosod 8 llifolau presennol i gynyddu lefelau lux … | Granted | 28 Apr 2025 |
| C25/0333/26/DT | 2, Pen Clip, Waunfawr, Caernarfon, Gwynedd, LL55 4YY | installation of a free standing PUZ-WM50VHA 5.0KW Air Source Heat Pump | Granted | 28 Apr 2025 |
| C25/0309/42/DT | Brigadoon, 6 Stryd Y Plas, Nefyn, Pwllheli, Gwynedd, LL53 6HP | Gosod paneli solar ar do edrychiad blaen a chefn yr eiddo / Installation of Solar … | Granted | 28 Apr 2025 |
| C25/0304/08/LL | Agricultural Fields By Angorfa, Penrhyndeudraeth, LL48 6NR | Cais am ganiatad cynllunio ol-weithredol i greu ardal llawr galed a throi. Application … | Granted | 24 Apr 2025 |
| C25/0321/32/LL | Tre Wen, Botwnnog, Pwllheli, Gwynedd, LL53 7SP | Cais i godi to dros iard amaethyddol bresennol / Roof over existing agricultural yards | Granted | 24 Apr 2025 |
| C25/0330/25/SC | Land At Pentir Substation, Pentir, Bangor, LL57 4ED | Cais Sgrinio Asesiad Effaith Amgylcheddol ar gyfer Llwybr Cebl Pentir Environmental Impact Assessment Screening Request … | Not required | 24 Apr 2025 |
| C25/0285/14/CR | 7 Castle Square, Caernarfon, Gwynedd, LL55 2NF | Addasiadau mewnol i drosi'r lloriau uchod yn ddau uned byw / Internal alterations to convert … | Pending | 24 Apr 2025 |
| C25/0328/13/RA | Spar Stores High Street, Bethesda, Bangor, Gwynedd, LL57 3AY | Cais i ryddhau amod 3 (deunyddiau allanol) o ganiatâd cynllunio C23/0547/13/LL ar gyfer c reu … | Granted | 24 Apr 2025 |
| C25/0273/04/LL | Pale Hall Hotel, Llandderfel, Y Bala, Gwynedd, LL23 7PS | Codi 10 o gytiau bugail, gosod cynhwysydd dŵr budr a suddfan dŵr a seilwaith i … | Pending | 23 Apr 2025 |
| C25/0271/40/TC | Shelharvawn, Pentreuchaf, Pwllheli, Gwynedd, LL53 8EQ | Defnyddio Ty (C3) yn groes i amod rhif 4 ar ganiatad cynllunio rhif 2/20/114 'E' … | Granted | 23 Apr 2025 |
| C25/0323/35/DT | Tir Uchaf Lôn Ednyfed, Criccieth, Gwynedd, LL52 0LE | Garej newydd yn lle yr un presennol New garage in place of the existing one | Granted | 23 Apr 2025 |
| C25/0326/40/TC | Hafan Y Mor Holiday Park, Hafan Y Mor, Chwilog, Pwllheli, … | Codi pabell syrcas dros dro a gosod cyfleusterau ategol teithiol am gyfnod o ddim mwy … | Pending | 23 Apr 2025 |
| C25/0296/40/DT | Awelfryn, 8 Cae'r Gromlech, Y Ffôr, Pwllheli, Gwynedd, LL53 6UD | Gosod pwmp gwres ffynhonnell aer. Installation of a Riello Heat Pump | Granted | 23 Apr 2025 |
| C25/0263/18/DT | 19 Rhyd Fadog Estate, Deiniolen, Caernarfon, Gwynedd, LL55 3HL | Gosod Pwmp Gwres Ffynhonnell Aer annibynnol Installation of a free standing Air Source Heat Pump | Granted | 23 Apr 2025 |
| C25/0290/18/DT | 6 Seion Terrace, Seion, Caernarfon, Gwynedd, LL55 3AF | Gosod Pwmp Gwres Riello ar flaen yr eiddo. Installation of a Riello Heat Pump at … | Granted | 23 Apr 2025 |
| C25/0318/37/DT | Cae Croppa, Trefor, Caernarfon, Gwynedd, LL54 5LU | Dymchwel sied bresenol, wc a storfa a chodi estyniad deulawr yn ei le ar yr … | Granted | 22 Apr 2025 |
| C25/0314/32/RA | Workshop, Rhent, Bryncroes, Pwllheli, Gwynedd, LL53 8ED | Cais i ryddhau amodau 2 (gorffeniad allanol adeilad), 3 (cynllun gwella bioamrywiaeth) ac 8 (cynllun … | Granted | 22 Apr 2025 |
| C25/0339/05/TR | Siloam Chapel, Rhyd, Penrhyndeudraeth, Gwynedd, LL48 6DY | Gwaith uwchraddio llinell drydan uwchben bresennol o gam sengl i dri cham drwy osod dargludydd … | Granted | 22 Apr 2025 |
| C25/0280/42/LL | 7, Tywod Arian Lôn Golff, Morfa Nefyn, Pwllheli, Gwynedd, LL53 … | Newid defnydd materol o Prif Gartref (C3) i Lety Gwyliau Tymor Byr (C6) Material change … | Refused | 22 Apr 2025 |
| C25/0308/18/RA | Welsh Slate Museum, Gilfach Ddu, Llanberis, Caernarfon, Gwynedd, LL55 4TY | Rhyddhau amod 12 ar ganiatad rhif C24/0977/18/LL (Cynllun Rheoli Amgylcheddol Adeiladu (CEMP) / Discharge condition … | Granted | 22 Apr 2025 |
| C25/0319/16/DT | 22 Ffordd Tanrhiw, Tregarth, Bangor, Gwynedd, LL57 4AH | Estyniad llawr cyntaf cefn Rear first floor extension | Granted | 22 Apr 2025 |
| C25/0317/37/DT | 1 Green Terrace, Trefor, Caernarfon, Gwynedd, LL54 5HF | Cais i osod pwmp gwres a phaneli solar pv / Application to install an air … | Granted | 17 Apr 2025 |
| C25/0283/15/LL | Glyn Afon Hotel High Street, Llanberis, Caernarfon, Gwynedd, LL55 4HA | Newid defnydd lety gwely a brecwast (8 ystafell wely) i lety gwyliau (defnydd C6) (8 … | Granted | 17 Apr 2025 |
| C24/0960/46/LL | Tir I'r Gorllewin O Ysgol Gynradd Tudweiliog, Tudweiliog, Pwllheli, LL53 … | Cais llawn i newid defnydd tir er mwyn creu mynwent newydd i bentref Tudweiliog a'r … | Granted | 16 Apr 2025 |
| C24/0736/44/LL | Caffi Bwlch Y Moch, Bwlch Y Moch Cafe, Bwlch Y … | Bwriad ar gyfer ehangu safle gwefru cerbydau trydan presennol yng Nghaffi Bwlch Moch, trwy ychwanegu … | Granted | 16 Apr 2025 |
| C25/0289/03/DT | 12 Oakeley Terrace, Talywaenydd, Blaenau Ffestiniog, Gwynedd, LL41 3LY | Cais ar gyfer gosod pwmp gwres Riello Application for installation of a Riello Heat Pump | Pending | 16 Apr 2025 |
| C24/1064/32/LL | Parc Bodbadrig, Sarn Mellteyrn, Pwllheli, Gwynedd, LL53 8BQ | Adeiladu storfa slyri newydd ac adeiladu to ar ran o iard y fferm / Contruction … | Granted | 15 Apr 2025 |
| C24/0871/34/LL | Bryn Croes, Pontllyfni, Caernarfon, Gwynedd, LL54 5EP | Estyniad i uned amaethyddol presennol gyda pwll piswail Extension to existing agricultural unit with a … | Granted | 15 Apr 2025 |
| C25/0303/38/DA | Penrhos Polish Village, Lon Llanbedrog, Pwllheli, Gwynedd, LL53 7HN | Cais am ddiwygiadau ansylweddol i gynlluniau a ganiatawyd o dan caniatâd C22/0426/38/LL yn ymwneud a … | Granted | 15 Apr 2025 |
| C25/0071/00/DT | 1, Pentre Bach Heol Idris, Barmouth, Gwynedd, LL42 1HT | Gosod pwmp gwres ffynhonnell aer. Installation of an Air Source Heat Pump. | Pending | 15 Apr 2025 |
| C25/0302/14/CC | Tan Y Mur Church Street, Caernarfon, Gwynedd, LL55 1SP | Torri coeden ywen sydd wedi ei warchod gan Orchymyn Gwarchod Coed. / Felling of yew … | Pending | 15 Apr 2025 |
| C25/0299/44/CR | Tafarn Pencei, Pencei Public House, Brig Y Don, 17 - … | Addasiadau mewnol ac amnewid y ffenestr gromen cefn efo un newydd a gosod canopi / … | Pending | 15 Apr 2025 |
| C25/0297/17/DT | Parc Lôn Cilgwyn, Cilgwyn, Gwynedd, | Addasiadau ac estyniadau i dy annedd / Alterations and extensions to dwelling house | Pending | 14 Apr 2025 |
| C25/0298/17/CR | Parc Lôn Cilgwyn, Cilgwyn, Caernarfon, Gwynedd, LL54 7SH | Addasiadau ac estyniadau i dy annedd / Alterations and extensions to dwelling house | Pending | 14 Apr 2025 |
| C25/0300/42/DT | Dolwen Lôn Cae Glas, Edern, Pwllheli, Gwynedd, LL53 8YT | Dymchwel estyniad unllawr i gefn yr eiddo a chodi estyniad deulawr yn ei le. Newid … | Granted | 14 Apr 2025 |
| C25/0301/00/LL | Co-operative Pioneer, Co-operative Pioneer Park Road, Barmouth, Gwynedd, LL42 1PH | Bwriad ar gyfer gosod dau orsaf gwefru cerbydau trydan cyflym ac offer ategol ym maes … | Granted | 14 Apr 2025 |
| C25/0220/20/RA | Caffi Lloft Hwyliau, Glan Y Mor, Y Felinheli, LL56 4RQ | Cais i rhyddhau amod 7(manylion ffens diogelwch) ar ganiatad rhif C24/0189/20/RA Applicatio to discharge condition … | Pending | 14 Apr 2025 |
| C24/0680/39/DT | Y Lloft Lôn Engan, Abersoch, Pwllheli, Gwynedd, LL53 7LB | Cais i godi estyniad unllawr (bwriad diwygiedig i'r hyn a gyflwynwyd yn wreiddiol) / Application … | Granted | 13 Apr 2025 |
| C25/0257/24/RA | Gwel Y Foel, Dinas, Caernarfon, LL54 7YQ | Rhyddhau amodau 3,4,6,7, 13, 14, 16, 20, 21 o gais cynllunio gwreiddiol C20/1093/24/LL. Release conditions … | Pending | 11 Apr 2025 |
| C25/0295/43/LL | Nant Gwrtheyrn, Llithfaen, Pwllheli, LL53 6NL | Cais llawn i godi adeilad pren newydd ar gyfer defnydd fel ystafell ddosbarth allanol ynghyd … | Granted | 11 Apr 2025 |
| C25/0281/26/DT | 23, Glangwna Terrace, Caeathro, Caernarfon, Gwynedd, LL55 2SU | Gosod pwmp gwres ffynhonnell aer i gefn yr eiddo. Air source heat pump installation. | Granted | 10 Apr 2025 |
| C25/0292/26/DT | Fferm Bod Hyfryd, Waunfawr, Caernarfon, Gwynedd, LL55 4YY | Estyniad deulawr bwriededig Proposed two storey extension. | Pending | 10 Apr 2025 |
| C25/0287/18/DT | Glandwr, Brynrefail, Caernarfon, Gwynedd, LL55 3NR | Gosod Pwmp Gwres Riello Installation of a Riello Heat Pump | Granted | 10 Apr 2025 |
| C25/0293/14/AC | Caer Ogwen, 17 Segontium Road South, Caernarfon, Gwynedd, LL55 2LL | Diddymu amod 4 o gais cynllunio gwreiddiol C24/0929/14/DT. Removal of condition 4 from original planning … | Pending | 10 Apr 2025 |
| C25/0284/14/LL | 7 Castle Square, Caernarfon, Gwynedd, LL55 2NF | Trosi'r lloriau uchod yn i uned 2 wely ac un uned 1 gwely / Convert … | Pending | 10 Apr 2025 |
| C25/0235/42/LL | Tanffynnon Tai Lôn, Nefyn, Pwllheli, Gwynedd, LL53 6LL | Cais llawn i newid defnydd tir er mwyn creu safle glampio newydd trwy gynnwys dau … | Pending | 10 Apr 2025 |
| C25/0294/45/DT | Arfryn Caernarfon Road, Pwllheli, Gwynedd, LL53 5LW | Estyniad deulawr i greu anecs 'nain' Two storey extension to provide 'granny' annex | Refused | 10 Apr 2025 |
| C25/0279/24/LL | Cefn Hendre, Dolydd, Caernarfon, Gwynedd, LL54 7YA | Datblygu Adeilad Amaethyddol. Development of Agricultural building | Pending | 09 Apr 2025 |
| C25/0288/39/AC | Ynys Fôr Bach Lôn Sarn Bach, Abersoch, Pwllheli, Gwynedd, LL53 … | Cais i ddiwigio amodau 2, 3 a 4 o ganiatad cynllunio C17/0628/39/LL er mwyn ail … | Refused | 09 Apr 2025 |
| C25/0274/25/DT | Min Yr Afon, 11 Rhyd Y Groes, Pentir, Bangor, Gwynedd, … | Cais ôl-weithredol i osod Pwmp Gwres Riello Retrospective application for installation of a Riello Heat … | Granted | 09 Apr 2025 |
| C25/0305/18/SC | Land South Of B4547 Seion/pentir, Llanddeiniolen,, LL55 3AN | BARN SGRINIO YNGHYLCH DATBLYGIAD ARFAETHEDIG O SYSTEM STORIO YNNI BATRI, SEILWAITH CYSYLLTIEDIG, MYNEDIAD A THIRLUNIO … | Not required | 09 Apr 2025 |
| C25/0282/46/RA | Pen Y Bryn, Llaniestyn, Pwllheli, Gwynedd, LL53 8TF | Cais i ryddhau amodau 6 (cynllun gwella bioamrywiaeth) ac 8 (cynllun gwarchodaeth ystlumod) o ganiatâd … | Granted | 09 Apr 2025 |
| C25/0277/18/LL | Land South Of B4547 Seion/pentir, Llanddeiniolen,, LL55 3AN | DATBLYGIAD ARFAETHEDIG O SYSTEM STORIO YNNI BATRI, SEILWAITH CYSYLLTIEDIG, MYNEDIAD A THIRLUNIO PROPOSED DEVELOPMENT OF … | Pending | 08 Apr 2025 |
| C25/0278/17/RA | Land At Coleg Glynllfion, Llandwrog, LL54 5DU | Cais i rhyddhau amod 3 (Datganiad Dull Adeiladu) ar ganiatad cynllunio C22/0952/17/LL Applicaiton to discharge … | Granted | 08 Apr 2025 |
| C25/0163/39/LL | Cytiau Glan Y Mor 15 A 16 / Beach Huts … | Cais llawn i ddymchwel 2 gwt glan y mor presennol a chodi 1 cwt newydd … | Refused | 08 Apr 2025 |
| C25/0268/45/LL | Haven, 22 Ala Road, Pwllheli, Gwynedd, LL53 5BL | Addasu ty i Dy Mewn Aml Feddiannaeth (TMAF) 7 person. Conversion of dwelling to 7 … | Withdrawn | 07 Apr 2025 |
| C25/0275/25/TC | Hafod, Tan Y Bryn Rhyd Y Groes, Pentir, Bangor, Gwynedd, … | Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer y defnydd o garafan sefydlog fel annedd parhaol … | Refused | 07 Apr 2025 |
| C25/0167/39/YA | Garreg Lwyd, Cilan, Pwllheli, Gwynedd, LL53 7DB | Caniatad i godi sied amaethyddol 60' x 40' o dan ganiatad rhybudd o flaen llaw … | Granted | 04 Apr 2025 |
| C25/0269/11/CT | Cathedral Close High Street, Bangor, Gwynedd, LL57 1RL | Gwaith i goed mewn Ardal Gadwraeth Works to trees in a Conservation Area | Granted | 04 Apr 2025 |
| C25/0270/09/RA | Cyngor Gwynedd, Tywyn Secondary School Station Road, Tywyn, Gwynedd, LL36 … | Rhyddhau amod 4 (manylion tirlunio) ar ganiatad cynllunio C23/0510/09/LL Discharge of condition 4 (landscaping details) … | Granted | 04 Apr 2025 |
| C24/1043/34/LL | Hendy, Pontllyfni, Caernarfon, Gwynedd, LL54 5EF | Creu lagŵn concrit storio slyri newydd. Creation of a new concrete slurry storage lagoon | Pending | 03 Apr 2025 |
| C25/0248/15/DT | 7 Fron Goch, Llanberis, Caernarfon, Gwynedd, LL55 4LE | Gosod Pwmp Gwres Riello Installation of a Riello Heat Pump | Granted | 03 Apr 2025 |
| C25/0227/39/RA | Hut 19, Beach Huts, Bwlchtocyn, Gwynedd, LL53 7EU | Cais i ryddhau amod 3 o ganiatâd cynllunio C24/0909/39/LL yn ymwneud a gorffeniadau allanol / … | Granted | 03 Apr 2025 |
| C25/0172/22/DT | Brithdir Ganol Ffordd Pont Lloc, Nebo, Caernarfon, Gwynedd, LL54 6RY | Tyrbin Gwynt Echel Fertigol Arfaethedig i'r Simnai Bresennol. Proposed Vertical Axis Wind Turbine to Existing … | Granted | 03 Apr 2025 |
| C25/0215/39/RA | Tir Ger / Land By Pen Benar, Lôn Rhoslyn, Abersoch, … | Cais i ryddhau amod 1 o ganiatâd 8810B yn ymwneud a chynlluniau manwl byngalo / … | Granted | 03 Apr 2025 |
| C25/0242/16/DT | Bodfeurig Farm Cottage, Sling, , Tregarth, Bangor, LL57 4RL | Gosod ty gwydr ac ystafell ardd o fewn gardd yr eiddo / Siting of greenhouse … | Granted | 03 Apr 2025 |
| C25/0226/14/DT | 3 Hill Street, Caernarfon, Gwynedd, LL55 1PL | Estyniad deulawr i gefn yr eiddo. Two storey rear extension | Granted | 03 Apr 2025 |
| C25/0266/18/LL | Land At Tyddyn Forgan,, Llanddeiniolen, Caernarfon, LL55 3AN | Caniatâd cynllunio dros dro am gyfnod o 40 mlynedd i godi System Storio Ynni (ESS), … | Pending | 03 Apr 2025 |
| C25/0115/23/AC | Tŷ Isaf, Bryniau Fawnog Ffordd Minffordd, Llanrug, Caernarfon, Gwynedd, LL55 … | Cais ar gyfer rhyddhau amod 3 (gorffeniad allanol), 7 (tirlunio), 11 (enw Cymraeg) ac 13 … | Granted | 02 Apr 2025 |
| C25/0254/45/LL | Canolfan Felin Fach, Mount Pleasant Penlan Street, Pwllheli, Gwynedd, LL53 … | Adeiladu Adeilad Modular unllawr ar gyfer Adnodd Cymunedol Aml Bwrpas. Construction of a single-story Modular … | Granted | 02 Apr 2025 |
| C25/0262/14/DT | 14 Moel Eilio, Caernarfon, Gwynedd, LL55 2LZ | Ail-gyflwyno cais am estyniad unllawr yn y cefn ac estyniad deulawr ochr. Cais blaenorol a … | Granted | 02 Apr 2025 |
| C25/0118/35/AC | Automech Services, Automech Services Castle Street, Criccieth, Gwynedd, LL52 0DP | Diwygio amod 1 ar ganiatad C23/0088/35/MG er mwyn addasu dyluniad y tai Variation of condition … | Granted | 01 Apr 2025 |
| C25/0258/14/DT | Glandwr North Road, Caernarfon, Gwynedd, LL55 1BE | Estyniadau a newidiadau arfaethedig ir eiddo. Proposed extensions and alterations to property. | Granted | 01 Apr 2025 |
| C25/0255/15/LL | Royal Victoria Hotel, Llanberis, Caernarfon, Gwynedd, LL55 4TY | Gosod cyfarpar solar 106 kW ar dir Gwesty'r Royal Victoria Installation of a 106 kW … | Granted | 01 Apr 2025 |
| C25/0247/26/DT | Y Bwthyn, Caeathro, Caernarfon, Gwynedd, LL55 2SS | Gosod pwmp ffynhonnell aer i gefn yr eiddo. Installation of a Riello Heat Pump | Granted | 31 Mar 2025 |
| C25/0256/12/LL | Pentre Bach, Waunfawr, Caernarfon, Gwynedd, LL54 7AJ | Newid defnydd maes amaethyddol i faes gwersylla tymhorol. Change of use of agricultural field to … | Pending | 31 Mar 2025 |
| C25/0260/11/CR | 6, Fron Dirion Terrace Glanrafon Hill, Bangor, Gwynedd, LL57 2PY | Addasiadau mewnol / Internal alterations | Granted | 31 Mar 2025 |
| C25/0244/03/TC | 3, Fron Gadair Ffordd Manod, Manod, Blaenau Ffestiniog, Gwynedd, LL41 … | Defnyddio eiddo fel llety gwyliau tymor byr (C6) Use of property a short-term holiday let … | Granted | 31 Mar 2025 |
| C25/0135/23/DT | Cadnant, 4, Tan Y Coed Terrace, Ceunant, Caernarfon, Gwynedd, LL55 … | Gosod Pwmp Aer Ffynhonnell Aer Installation of a Riello Heat Pump | Granted | 31 Mar 2025 |
| C25/0150/25/DT | Wern Gogas, Parc Y Faenol, Bangor, Gwynedd, LL57 4BS | Gosod pwmp gwres aer ynhgyd a paneli solar o fewn y cwrtil / Siting of … | Pending | 31 Mar 2025 |
| C24/1081/41/DT | Cae Coch Ffordd Rhoslan, Rhoslan, Criccieth, Gwynedd, LL52 0NA | Dymchwel adeilad allanol presennol a chodi porthdy pren fel llety atodol. demolition of an existing … | Refused | 28 Mar 2025 |
| C25/0212/23/DT | Afallon, Pant Afon Bach, Ceunant, Caernarfon, Gwynedd, LL55 4RA | Codi sied oflaen yr eiddo ar gyfer defnydd stablau a storio. Erection of a shed … | Pending | 28 Mar 2025 |
| C25/0252/41/DT | Plas, Llanarmon, Pwllheli, Gwynedd, LL53 6PT | Estyniad unllawr cefn arfaethedig a porth newydd. Tynnu lolfa wydr upvc a porth presennol. Proposed … | Granted | 28 Mar 2025 |
| C25/0253/42/RA | Tir Maes Twnti, Morfa Nefyn, Pwllheli, LL53 6EU | Cais i ryddhau'r amodau canlynol o ganiatâd cynllunio C23/0265/42/LL: amod 3 - llechi to; amod … | Granted | 28 Mar 2025 |
| C25/0245/14/LL | Caernarfon Town Football Pitch, The Oval Marcus Street, Caernarfon, Gwynedd, … | Uwchraddio ac ail-adeiladu cae stadiwm presennol Upgrade and re-build of an existing stadium pitch | Granted | 27 Mar 2025 |
| C25/0246/11/LL | Idmay, 69 Farrar Road, Bangor, Gwynedd, LL57 1LJ | Cais llawn i addasu'r tŷ presennol yn ddau (2) fflat hunangynhaliol (Dosbarth Defnydd C3) gan … | Granted | 27 Mar 2025 |
| C25/0180/18/DT | 80 Pentre Helen Estate, Deiniolen, Caernarfon, Gwynedd, LL55 3LW | Gosod Pwmp Gwres Riello yng nghefn yr eiddo Installation of a Riello Heat Pumpat the … | Granted | 27 Mar 2025 |
| C25/0250/35/LL | Garages 1 -8, Criccieth, LL52 0HH | Dymchwel 8 garej ac adeiladu un tŷ parhaol (C3) Demolish 8 garages and construct one … | Granted | 27 Mar 2025 |
| C25/0236/09/LL | Tyddyn Du High Street, Tywyn, Gwynedd, LL36 9AD | Newid defnydd o gaffi (A3) i wasanaeth deintyddol (D1). Change of use from cafe (A3) … | Granted | 26 Mar 2025 |
| C25/0228/44/DT | 15 Pensyflog, Porthmadog, Gwynedd, LL49 9LA | Estyniad llawr cyntaf cefn arfaethedig. Proposed rear first floor extension. | Granted | 26 Mar 2025 |
| C25/0040/20/LL | Land Adj To Bangor Street, Y Felinheli, LL56 4JQ | Lleoli siale ar gyfer defnydd gwyliau ynghyd â gwaith cloddio, creu llecyn parcio a thirlunio … | Refused | 26 Mar 2025 |
| C25/0240/42/DT | Fron Oleu, Nefyn, Pwllheli, LL53 6HB | Cais i godi estyniad deulawr ochr / Application for a two storey side extension | Granted | 26 Mar 2025 |
| C25/0238/16/RA | Zone 4 Bryn Cegin Park, Llandygai, Gwynedd, | Cais i ryddhau amodau 3 (Deunyddiau), 5 (Cynllun Tirlunio) a 9 (Cynllun Draenio Dŵr Aflan) … | Granted | 25 Mar 2025 |
| C25/0239/44/LL | Greenacres Caravan Park Main Road, Morfa Bychan, Porthmadog, Gwynedd, LL49 … | Newid defnydd tir i ardal storio carafanau gan gynnwys gwaith peiranyddol, seilwaith a tirlunio cysylltiedig … | Granted | 25 Mar 2025 |
| C25/0203/01/DT | 30 Glan Y Môr, Fairbourne, Gwynedd, LL38 2BX | Gosod pwmp gwresogi Riello Installation of a Riello heat pump | Granted | 24 Mar 2025 |
| C25/0231/00/DT | 7, Blomfontein Terrace Park Road, Barmouth, Gwynedd, LL42 1PP | Codi dormer to gwastad yng nghefn yr eiddo Erection of a flat roof dormer … | Granted | 21 Mar 2025 |
| C25/0234/39/RA | Fronhyfryd Camping Ground, Bwlchtocyn, Pwllheli, Gwynedd, LL53 7EU | Cais i ryddhau amod 14 o ganiatâd cynllunio C24/0900/39/LL yn ymwneud a manylion cynllun tirlunio … | Granted | 21 Mar 2025 |
| C25/0186/11/LL | Halifax, Halifax, 243 - 245 High Street, Bangor, Gwynedd, LL57 … | Datblygiad arfaethedig ar gyfer newid defnydd eiddo presennol i ffurfio 13no. fflat preswyl hunangynhaliol (defnydd … | Granted | 21 Mar 2025 |
| C25/0230/21/CR | Fferm Tyddyn Isaf, Tal Y Bont, Bangor, Gwynedd, LL57 3YE | Codi estyniad unllawr cefn / Erect single storey extension to the rear | Granted | 21 Mar 2025 |
| C25/0146/38/DT | Holton Pig Street, Llanbedrog, Pwllheli, Gwynedd, LL53 7PA | Gosod pwmp gwresogi aer ar dalcen ochr orllewinol yr eiddo / Installation of an Air … | Granted | 20 Mar 2025 |
| C25/0126/23/CR | 3, Plas Pant Afon, Ceunant, Caernarfon, Gwynedd, LL55 4RA | Trosi adeilad allanol yn anecs a gosod llechi solar ar y to / Convert outbuilding … | Pending | 20 Mar 2025 |
| C25/0175/45/LL | 57 Abererch Road, Pwllheli, Gwynedd, LL53 5YY | Modurdy a mynedfa newydd bwriededig Proposed new garage and new vehicular access | Pending | 20 Mar 2025 |
| C25/0211/35/LL | Glan Erin Bach Muriau, Criccieth, Gwynedd, LL52 0RU | Newid defnydd o anecs i ddefnydd llety gwyliau tymor byr (C6) Change of use from … | Refused | 19 Mar 2025 |
| C25/0224/17/LL | Street Record Y Garreg, Y Groeslon, Gwynedd, | Adeiladu 9 eiddo (2 ohonynt yn fforddiadwy) gydag tirweddu cysylltiedig a mynedfa. Proposed erection of … | Pending | 19 Mar 2025 |
| C25/0204/41/LL | Tir Ger/land Adj. Maes Llwyd, Llanystumdwy, LL52 0SQ | Cynnig i godi 5 tŷ fforddiadwy, gan gynnwys gwaith i ffurfio ffordd fynediad fewnol, gwaith … | Granted | 19 Mar 2025 |
| C25/0219/14/LL | Pengelli Isaf Bethel Road, Caernarfon, Gwynedd, LL55 1UH | Adeiladau sied amaethyddol i gadw peiriannau amaethyddol. Agricultural shed to store agricultural machinery. | Granted | 19 Mar 2025 |
| C25/0225/22/LL | Cyngor Gwynedd, Bro Lleu Primary School Ffordd Y Brenin, Penygroes, … | Adeiladu a darparu Adeilad Modiwlaidd newydd ar gyfer Meithrinfa Ysgol sy'n cynnwys 2 Ddosbarth,Ceginau, Toiledau … | Granted | 19 Mar 2025 |
| C25/0206/14/LL | Canolfan Pen Llyn Pool Hill, Caernarfon, Gwynedd, LL55 1NN | Addasu swyddfeydd presennol segur yn un fflat preswyl (C3) . Ffenestri a drws newydd. Conversion … | Granted | 19 Mar 2025 |
| C25/0171/25/AC | Garnedd Bach Ffordd Tŷ'n Clwt, Penrhosgarnedd, Bangor, Gwynedd, LL57 2LU | Cais i ddiwygio Amod 2 o ganiatâd cynllunio C21/1162/25/AM ar gyfer c odi tŷ deulawr … | Granted | 18 Mar 2025 |
| C25/0217/44/LL | Edrin, 21 High Street, Porthmadog, Gwynedd, LL49 9LR | Newid defnydd prif gartef (C3) i leyt gwyliau tymor byr (C6) Change of use from … | Refused | 18 Mar 2025 |
| C25/0164/19/DT | Bod Helygen, Plas Y Bont, Bontnewydd, Caernarfon, Gwynedd, LL54 7UN | Gosod pwmp gwres ffynhonnell aer. Installation of a Vaillant Heat Pump | Granted | 18 Mar 2025 |
| C25/0222/16/DA | 14 Y Gefnan, Mynydd Llandygai, Bangor, Gwynedd, LL57 4DJ | Diwygiad ansylweddol i gais cynllunio C24/1103/16/DT i alluogi newid dyluniad er mwyn mwyn ail leoli’r … | Granted | 18 Mar 2025 |
| C25/0196/42/DT | The Lodge, Lon Bodlondeb, Morfa Nefyn, Pwllheli, LL53 6AG | Estyniad llawr cyntaf ar do'r byngalo, storfa gardd cefn a storfa feics yn yr ardd … | Refused | 18 Mar 2025 |
| C25/0192/39/TC | Penrhyn Camping Site, Bwlchtocyn, Pwllheli, LL53 7BY | Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer parhau i ddefnyddio tir fel safle carafanau symudol … | Refused | 17 Mar 2025 |
| C24/1014/42/DT | Glan Menai Lôn Isaf, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6BW | Cais i osod pwmp gwresogi aer Riello / Application for the Installation of a Riello … | Granted | 17 Mar 2025 |
| C25/0214/11/DT | 17 Toronnen, Bangor, Gwynedd, LL57 4TF | Creu dreif llawr caled gan gynnwys wal gynnal i greu wyneb gwastad. Creation of hard … | Granted | 17 Mar 2025 |
| C25/0210/35/LL | Meddyg Care Dementia Home Criccieth Penpaled Road, Criccieth, Gwynedd, LL52 … | Gosod paneli solar Installation of solar panels | Granted | 17 Mar 2025 |
| C25/0209/16/DT | 11 Ar Afon, Mynydd Llandygai, Bangor, Gwynedd, LL57 4BX | Bwriad i ddymchwel adeilad allanol a phorth blaen hanner adeiledig, codi estyniad unllawr i ochr … | Granted | 14 Mar 2025 |
| C25/0060/39/DT | Talfor, Abersoch, Pwllheli, Gwynedd, LL53 7HY | Caniatad am ystafell ardd/haul arunig ar ochor ddwyreiniol yr eiddo / Application for a stand … | Granted | 14 Mar 2025 |
| C25/0198/22/AC | Treddafydd High Street, Penygroes, Gwynedd, LL54 6PW | Cais ar gyfer newid amod 2 o ganiatad cynllunio C19/1089/22/LL er mwyn gwneud newidiadau i'r … | Granted | 14 Mar 2025 |
| C25/0216/42/LL | Tŷ Uchaf Lôn Isaf, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6BW | Adeiladu adeilad allanol i gadw peiriannau garddio Construct an outbuilding to store gardening equipment | Granted | 14 Mar 2025 |
| C25/0205/39/DT | Dell Cottage Whitehouse Drive, Abersoch, Pwllheli, Gwynedd, LL53 7AF | Cais am estyniad 4.3m x 5.67 i gefn yr eiddo / Application for a 4.3m … | Granted | 13 Mar 2025 |
| C25/0207/30/RA | Tir Ger / Land By Horeb, Lon Uwchmynydd, Aberdaron, Pwllheli, … | Cais i ryddhau amodau 5 (tirlunio), 7 (gwelliannau bioamrywiaeth) ac 8 (deunyddiau allanol) ar ganiatâd … | Granted | 13 Mar 2025 |
| C25/0199/14/CR | Anglesey Hotel, Anglesey Hotel, Caernarfon, Gwynedd, LL55 1SG | Gosod dau fent cegin ar do fflat yr adeilad / Erect two kitchen vents on … | Granted | 13 Mar 2025 |
| C25/0194/42/LL | Glynllifon Stores, Nefyn, Pwllheli, LL53 6HD | Caniatad i newid un uned masnachol yn dri uned - siop / caffi / a … | Pending | 12 Mar 2025 |
| C25/0195/41/DT | Tŷ Croes, Llangybi, Pwllheli, Gwynedd, LL53 6TA | Dymchwel conservatory unllawr gwydrog a chodi estyniad deulawr yn ei le, gyda balconi juliette, amnewid … | Granted | 12 Mar 2025 |
| C25/0200/14/LL | Anglesey Hotel, Anglesey Hotel, Caernarfon, Gwynedd, LL55 1SG | Gosod dau fent cegin ar do fflat yr adeilad / Erect two kitchen fents on … | Granted | 12 Mar 2025 |
| C25/0193/03/TC | Pen Y Bryn, 7 Dolrhedyn Terrace, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, … | Defnyddio 7 Rhedai Dolrhedyn fel llety gwyliau tymor byr wedi ei ddodrefnu (C6) Use of … | Granted | 12 Mar 2025 |
| C25/0201/39/LL | Cwt Glan Mor 44 / Beach Hut 44, Abersoch, Pwllheli, … | Cais llawn i ddymchwel cwt glan y mor presennol a chodi cwt newydd gyda decin … | Granted | 12 Mar 2025 |
| C25/0202/40/LL | Land At Y Ffor, Pwllheli, LL53 6UT | Cais newid defnydd ar gyfer gosod 12 Caban Gwyliau ar dir yn Y Ffor, Pwllheli. … | Refused | 12 Mar 2025 |
| C25/0132/14/LL | Siop Cae Mount Pleasant Square, Caernarfon, Gwynedd, LL55 1PA | Trosi siop pysgod a sglodion bresennol yn dŷ preswyl (C3). Convert existing fish and chip … | Granted | 12 Mar 2025 |
| C25/0184/16/LL | 21 Llandygai Industrial Estate, Llandygai, Bangor, LL57 4YH | Codi adeilad masnachol/diwydiannol newydd (dosbarth defnydd B2/B8), creu maes parcio ynghyd â gwaith cysylltiedig. Erection … | Granted | 12 Mar 2025 |
| C25/0187/25/LL | Land At Coed Fodol, Y Felinheli, | Newid Defnydd tir ar gyfer 3 rh. llain ar gyfer teuluoedd sipsiwn/teithwyr gydag ystafell ddydd … | Refused | 12 Mar 2025 |
| C25/0189/22/RA | Treddafydd High Street, Penygroes, Gwynedd, LL54 6PW | Cais ar gyfer rhyddhau amod 8 (tai fforddiadwy) ar ganiatad rhif C19/1089/22/LL. Application to discharge … | Granted | 11 Mar 2025 |
| C25/0197/16/RA | Land At Maes Talog, Tregarth, LL57 4PD | Cais i ryddhau amodau 2 (Cynlluniau), 3 (Llechi to), 4 (Gorffeniad allanol), 5 (Cynllun draenio … | Granted | 11 Mar 2025 |
| C25/0190/09/RA | Tir Ger Mast Cyfathrebu, Sandilands Road, Tywyn, LL36 9AP | Rhyddhau amod 2 (adroddiad gwirio) ar ganiatad cynllunio C24/0431/09/HD Discharge of condition 2 (verification report) … | Granted | 11 Mar 2025 |
| C25/0182/45/DT | Bryn Awel Allt Salem, Pwllheli, Gwynedd, LL53 5UB | Dymchwel lolfa haul presennol ac adeiladu estyniad unllawr gan gynnwys teras to a newidiadau mewnol. … | Granted | 10 Mar 2025 |
| C25/0161/08/CR | Portmeirion Shops, Portmeirion Shops Portmeirion, Portmeirion, Penrhyndeudraeth, Gwynedd, LL48 6ET | Estyniad i'r adeilad presnnol / Extension to existing building | Granted | 10 Mar 2025 |
| C24/1047/08/HD | Hsbc Bank High Street, Penrhyndeudraeth, Gwynedd, LL48 6BN | Dymchwel garej sinc. Demolition of zinc garage. | Granted | 10 Mar 2025 |
| C25/0191/03/LL | Dolawel House Hospital Road, Rhiwbryfdir, Blaenau Ffestiniog, Gwynedd, LL41 3HS | Newid defnydd eiddo o dŷ gwestai (dosbarth defnydd C1) i dŷ annedd preswyl (dosbarth defnydd … | Granted | 10 Mar 2025 |
| C25/0181/40/AC | Ysgubor Mela, Llannor, Pwllheli, Gwynedd, LL53 8PQ | Diwygio amod 1 o ganiatâd Cynllunio C19/0835/40/CR i ymestyn cyfnod gweithredu i 2 flynedd ychwanegol … | Granted | 10 Mar 2025 |
| C25/0185/44/DT | Llwyn Helyg Borth Road, Porthmadog, Gwynedd, LL49 9BB | Estyniad ochr unllawr Single storey side extension | Granted | 10 Mar 2025 |
| C25/0177/14/CC | 4 Maes Y Bwthyn, Caernarfon, Gwynedd, LL55 1BF | Gwaith i goed sydd yn destyn gorchymyn gwarchod coed. Work to trees which is the … | Refused | 07 Mar 2025 |
| C25/0166/30/LL | Dwyros Caravan Park Lôn Uwchmynydd, Aberdaron, Pwllheli, Gwynedd, LL53 8BS | Cais i godi adeilad ar gyfer cadw peiriannau ac offer cynnal a chadw / Application … | Granted | 07 Mar 2025 |
| C25/0183/11/DT | 61 Garth Road, Bangor, Gwynedd, LL57 2SF | Ailgyflwyniad i gais a gafwyd ei wrthod dan gyfeirnod C24/0642/11/DT ar gyfer codi ffenestr gromen … | Refused | 07 Mar 2025 |
| C25/0178/38/RA | Glyn Y Môr Glynyweddw Estate, Llanbedrog, Pwllheli, Gwynedd, LL53 7TT | Cais i ryddhau amodau 3 (llechi tô) a 4 (deunyddiau allanol) ar ganiatâd cynllunio C23/0736/38/DT … | Granted | 06 Mar 2025 |
| C25/0157/39/LL | Cwt Glan Y Mor 32 / Beach Hut 32, Abersoch, … | Cais llawn i ddymchwel cwt glan y mor presennol a chodi cwt newydd yn ei … | Granted | 06 Mar 2025 |
| C25/0032/04/LL | Ysgubor Isaf, Y Bala, Gwynedd, LL23 7NW | Newid defnydd caffi / bwyty presennol adnabyddir fel 'Yr Hwb' i ddefnydd swyddfa (Nodyn - … | Granted | 06 Mar 2025 |
| C25/0174/42/DT | Dôl Erw, Edern, Pwllheli, Gwynedd, LL53 8YU | Cais i godi estyniad deulawr cefn ac estyniad unllawr ochr / Application for a two … | Granted | 05 Mar 2025 |
| C25/0169/14/RA | 38 - 40 Bridge Street, Caernarfon, Gwynedd, LL55 1AF | Rhyddhau amod 2(gorffeniad allanol) ar ganiatâd rhif C24/0512/14/LL. Application to discharge condition 2(external finishes) on … | Granted | 05 Mar 2025 |
| C25/0168/14/RA | Babs Gwyn, Babs Gwyn, 6 Pool Street, Caernarfon, Gwynedd, LL55 … | Cais i rhyddhau amod 2(gorffeniad allanol) ar ganiatâd rhif C24/0513/14/LL. Application to discharge condition 2(external … | Granted | 05 Mar 2025 |
| C25/0173/39/TR | Fronhyfryd Camping Ground, Bwlchtocyn, Pwllheli, Gwynedd, LL53 7EU | Gosod ceblau trydan o dan ddaear or lein 11kv presennol / lay underground cable from … | Granted | 05 Mar 2025 |
| C25/0162/00/DT | 45 Heol Y Llan, Barmouth, Gwynedd, LL42 1LD | Dymchwel strwythur allanol . Codi estyniad deu lawr . Demolish existing outhouse. Erect two-storey extension. | Granted | 05 Mar 2025 |
| C25/0176/08/CT | Hafod Cae Maen, Minffordd, Penrhyndeudraeth, Gwynedd, LL48 6EP | Cais i dorri coed o fewn ardal cadwraeth - Application for felling trees within a … | Granted | 05 Mar 2025 |
| C25/0165/46/AC | Gors Y Wrach, Dinas, Pwllheli, Gwynedd, LL53 8UB | Cais i ddiwygio amod 2 ar ganiatâd C23/0573/46/DT yn ymwneud a dyluniad sied gardd / … | Granted | 04 Mar 2025 |
| C25/0160/08/LL | Portmeirion Shops, Portmeirion Shops Portmeirion, Portmeirion, Penrhyndeudraeth, Gwynedd, LL48 6ET | Estyniad i'r adeilad presennol / Extension to existing building | Granted | 04 Mar 2025 |
| C25/0116/11/RA | Former Ysgol Babanod Coed Mawr, Bangor, LL57 4TW | Cais i ryddhau amod 12 (Cynllun Rheoli Adeiladu) o ganiatâd cynllunio C24/0436/11/LL ar gyfer codi … | Granted | 03 Mar 2025 |
| C25/0127/35/LL | 4, Dinas Terrace Lôn Bach, Criccieth, Gwynedd, LL52 0DT | Newid defnydd eiddo i lety gwyliau tymor byr (C6) Change of use of property to … | Refused | 28 Feb 2025 |
| C25/0105/40/YA | Plas Newydd, Y Ffôr, Pwllheli, Gwynedd, LL53 6LQ | Codi adeilad amaethyddol ar gyfer cadw porthiant anifeiliaid. Erection of an agricultural building for the … | Granted | 28 Feb 2025 |
| C25/0153/17/DT | 3, Bryn Twrog Cottage, Y Fron, Caernarfon, Gwynedd, LL54 7AY | Dymchwel estyniad unllawr presennol. Codi estyniad unllawr newydd yn ei le. Demolish existing single storey … | Granted | 28 Feb 2025 |
| C25/0159/34/TC | Pont Y Beirion Caravan, Capel Uchaf, Caernarfon, Gwynedd, LL54 5DH | Defnyddio cartref symudol fel prif gartref (C3) Use of a mobile home as a main … | Granted | 28 Feb 2025 |
| C25/0139/45/DT | Bryn Y Felin Allt Salem, Pwllheli, Gwynedd, LL53 5UE | Gosod Pwmp Gwres Ffynhonnell Aer. Installation of a Air Source Heat Pump | Granted | 28 Feb 2025 |
| C24/1015/46/DT | Bodychenan Ffordd Porth Colmon, Llangwnnadl, Pwllheli, Gwynedd, LL53 8NT | Dymchwel yr ystafell haul ac ystafell iwtility bresenol. Codi porth newydd. Codi dau estyniad unllawr … | Granted | 27 Feb 2025 |
| C25/0147/11/DT | 3 Glandwr Road, Bangor, Gwynedd, LL57 2SL | Lledu mynediad cerbydol presennol a gosod pwmp awyru aer / Widen existing vehicular access and … | Pending | 27 Feb 2025 |
| C25/0073/18/DT | Isallt, Brynrefail, Caernarfon, Gwynedd, LL55 3NR | Gosod Pwmp Gwres Riello yng nghefn yr eiddo Installation of a Riello Heatpump at the … | Granted | 27 Feb 2025 |
| C25/0158/25/LL | Tan Y Grisiau Lôn Tan Y Grisia, Pentir, Bangor, Gwynedd, … | Dymchwel bwthyn deulawr presennol (defnydd C3) ac adeiladu annedd deulawr (defnydd C3) yn ei le. … | Granted | 27 Feb 2025 |
| C25/0155/44/DT | Manora, 25 Morfa Lodge, Porthmadog, Gwynedd, LL49 9PF | Dymchwel modurdy ac adeiladu estyniad deulawr i'r annedd (ail gyflwyniad o gais C04D/0454/44/LL sydd wedi … | Granted | 27 Feb 2025 |
| C25/0148/11/CR | 3 Glandwr Road, Bangor, Gwynedd, LL57 2SL | Addasiadau mewnol i'r eiddo ynghyd a lledu'r mynediad cerbydol / Internal alterations to the property … | Pending | 27 Feb 2025 |
| C24/0805/03/LL | Land Adj. To Moelwyn Motors, Blaenau Ffestiniog, LL41 3AJ | Dymchwel sied storio bresennol a chodi dau d ŷ (dosbarth defnydd C3) gyda un yn … | Pending | 27 Feb 2025 |
| C25/0134/41/DT | Noddfa, Chwilog, Pwllheli, Gwynedd, LL53 6SH | Gosod pwmp gwres Riello. Installation of a Riello Heat Pump. | Granted | 26 Feb 2025 |
| C25/0152/41/AC | Bryn Hyfryd, Chwilog, Pwllheli, Gwynedd, LL53 6SF | Diwygio amod 2 ar ganiatad cynllunio C21/1240/41/AC i ymestyn amser cyflwyno materion a gadwyd yn … | Pending | 26 Feb 2025 |
| C25/0144/11/LL | Menai Retail Park, Caernarfon Road,, Bangor, LL57 4SU | Codi uned manwerthu newydd (A1) gyda mynedfa, tirlunio a gwasanaethu cysylltiedig. Erection of a new … | Refused | 26 Feb 2025 |
| C25/0140/24/LL | Tyddyn Bychan, Dinas, Caernarfon, Gwynedd, LL54 5UG | Estyniad deulawr i dŷ presennol gan gynnwys modurdy i ddefnydd atodol ir eiddo ac amaethyddol. … | Granted | 26 Feb 2025 |
| C25/0113/20/AC | 11 Caernarfon Road, Y Felinheli, Gwynedd, LL56 4RZ | Cais ar gyfer diwygio amod 3 o ganiatad cynllunio C21/0446/20/LL er mwyn diwygio dyluniad yr … | Granted | 26 Feb 2025 |
| C25/0154/44/DA | Ger Y Môr Beach Road, Morfa Bychan, Porthmadog, Gwynedd, LL49 … | Diwygiad ansylweddol i ganiatad cynllunio C24/0169/44/DT i amnewid to fflat presennol am do brig dros … | Granted | 26 Feb 2025 |
| C25/0143/18/LL | School House, Deiniolen, Caernarfon, Gwynedd, LL55 3HH | Newid defnydd Hostel (defnydd unigryw) i lety gwyliau tymor byr (C6) Change of use of … | Granted | 26 Feb 2025 |
| C25/0130/19/LL | Land Adjacent To Cae Coch,, Llanfaglan, LL54 5RD | Codi Adeilad Storio Amaethyddol. Erection of an Agricultural Storage Building | Refused | 26 Feb 2025 |
| C24/1136/45/LL | 7 Gaol Street, Pwllheli, Gwynedd, LL53 5RG | Estyniad cefn i'r adeilad / Extension to rear of property | Refused | 26 Feb 2025 |
| C25/0141/04/DT | Crynierth Bach, Cefn Ddwysarn, Y Bala, Gwynedd, LL23 7LN | Adeiladu estyniad unllawr i ochr y ty. Construction of a single storey extension … | Granted | 25 Feb 2025 |
| C25/0108/40/DT | Tŷ'n Llwyn, Llannor, Pwllheli, Gwynedd, LL53 5UG | Cais ar gyfer codi estyniadau unllawr a deulawr gyda teras to sy'n cynnwys newidiadau i … | Granted | 25 Feb 2025 |
| C24/1077/04/LL | Coed Y Foel Uchaf, Frongoch, Y Bala, Gwynedd, LL23 7NR | Storfa tail sych arfaethedig Proposed dry manure store | Granted | 25 Feb 2025 |
| C25/0138/11/LL | Barclays Bank, 273 High Street, Bangor, Gwynedd, LL57 1UE | Cael gwared ar ran o ffenestr a gosod drws pren caled newydd ar flaen yr … | Granted | 25 Feb 2025 |
| C25/0145/13/CC | Bro'r Awen, Stryd Fawr, Bethesda, LL57 3DD | Gwaith i goed sy'n destun Gorchymyn Gwarchod Coed / Works to trees subject to a … | Granted | 25 Feb 2025 |
| C25/0141/04/DT | Crynierth Bach, Cefn Ddwysarn, Y Bala, Gwynedd, LL23 7LN | Adeiladu estyniad unllawr i ochr y ty. Construction of a single storey extension … | Granted | 25 Feb 2025 |
| C23/0430/08/LL | Prif Fynedfa Portmeirion, Portmeirion, Gwynedd, LL48 6ER | Cynyddu niferoedd safleoedd cerbydau gwersylla campio o 23 i 28 ac ymestyn cyfnod trwyddedu defnyddio … | Pending | 25 Feb 2025 |
| C25/0133/44/LL | 47 Cefn Y Gader, Morfa Bychan, Porthmadog, Gwynedd, LL49 9YS | Newid defnydd materol o ail gartref (C5) i ddefnydd cymysg o ail gartref (C5) a … | Refused | 24 Feb 2025 |
| C25/0142/40/DT | Tan Y Bryn, Penrhos, Pwllheli, Gwynedd, LL53 8TW | Estyniad unllawr i gefn yr eiddo. Single storey extension to rear of property. | Granted | 24 Feb 2025 |
| C25/0137/02/LL | Fferm Gaerwen, Upper Corris, Machynlleth, Gwynedd, SY20 9RF | Newid defnydd uned wyliau i ffurfio rhan o'r tŷ annedd presennol (dychwelyd yr holl eiddo … | Granted | 24 Feb 2025 |
| C25/0070/40/LL | Tŷ'r Gof Lôn Ty'r Gôf, Y Ffôr, Pwllheli, Gwynedd, LL53 … | Adnewyddu hawl cyfeirnod C18/1114/40/LL (dyddiad caniatau 01.02.2019) ar gyfer codi ty newydd i ddarparu llety … | Granted | 24 Feb 2025 |
| C25/0123/11/RA | Llwybr Parc Y Coleg / College Park Top Path, Prifysgol … | Cais i Ryddhau Amod 6 (Cynllun Tirlunio a Phlannu Coed) o Ganiatâd Cynllunio C24/0994/11/LL ar … | Granted | 21 Feb 2025 |
| C25/0129/14/RA | Plot C4, Ystad Ddiwydiannol Cibyn, Caernarfon, Gwynedd, LL55 2BD | Cais ar gyfer rhyddhau amod 7 (Strategaeth draenio) a 8 (Asesiad risg halogiad) ar ganiatad … | Granted | 21 Feb 2025 |
| C25/0074/22/LL | Parc Menter Dyffryn Nantlle, Stâd Ddiwydiannol Penygroes, Penygroes, LL54 6DB | Adeiladu 4 uned diwydiannol Construction of 4nr industrial units | Pending | 21 Feb 2025 |
| C25/0120/37/DT | 8 Green Terrace, Trefor, Caernarfon, Gwynedd, LL54 5HF | Gosod Pwmp Gwresogi Aer Riello / Installation of a Riello Air Source Heat Pump | Granted | 20 Feb 2025 |
| C25/0122/18/RA | Gilfach Ddu, Llanberis, Gwynedd, LL55 4TY | Cais i ryddhau Amod 7 (Adroddiad Manwl o’r Gwaith Archeolegol), o ganiatâd cynllunio C24/0451/18/LL ar … | Granted | 20 Feb 2025 |
| C25/0117/44/DT | Godre'r Graig, 1, Glanmorfa Terrace Ffordd Caernarfon, Tremadog, Porthmadog, Gwynedd, … | Dymchwel estyniad presennol ac adeiladu estyniad deulawr ar gyfer ystafell fwyta a chegin ac ystafell … | Granted | 20 Feb 2025 |
| C25/0111/16/DT | 3, Hen Dyrpeg, Tregarth, Bangor, Gwynedd, LL57 4NN | Gosod pwmp gwres Riello Installation of a Riello Heat Pump | Granted | 19 Feb 2025 |
| C25/0121/46/DT | Nant, Llangwnnadl, Pwllheli, Gwynedd, LL53 8PA | Cais ar gyfer estyniad llawr cyntaf i eiddo preswyl / Application for a first floor … | Granted | 19 Feb 2025 |
| C24/1100/15/LL | Compton House High Street, Llanberis, Caernarfon, Gwynedd, LL55 4EU | Newid defnydd 5 fflat preswyl (C3) i 5 uned llety gwyliau tymor byr (C6) Change … | Withdrawn | 19 Feb 2025 |
| C25/0114/30/RC | Cwt Chwarel, Aberdaron, Pwllheli, Gwynedd, LL53 8BL | Cais i ddiddymu cytundeb cyfreithiol 106 sy'n cyfyngu'r eiddo i dŷ fforddiadwy angen lleol (ail … | Refused | 19 Feb 2025 |
| C25/0119/19/LL | Castell Mai, Caeathro, Caernarfon, Gwynedd, LL55 2TG | Newid defnydd prif gartref (C3) i lety gwyliau tymor byr (C6) | Refused | 19 Feb 2025 |
| C25/0062/18/LL | Tir Ger Pen Y Cefn, , Deiniolen, LL55 3NA | Trosi adeilad presennol yn annedd amaethyddol Conversion of existing building into agricultural dwelling | Granted | 18 Feb 2025 |
| C25/0109/18/DT | 3 Efail Castell, Rhiwlas, Bangor, Gwynedd, LL57 4EE | Codi'r grib y to 750mm gan ychwanegu ddormer ar ongl. Addasu hen estyniad cefn a … | Granted | 17 Feb 2025 |
| C25/0084/03/LL | Pant Yr Ynn Community Orchard, Blaenau Ffestiniog, LL41 3LZ | Ardal barcio arfaethedig Proposed parking area | Pending | 17 Feb 2025 |
| C25/0096/03/DA | Visitor Centre, Llechwedd Slate Caverns, Talywaenydd, Blaenau Ffestiniog, Gwynedd, LL41 … | Diwygiadau i gais cynllunio C23/0329/03/LL i ddiwygio trefniadau ffenestri a drysau, adleoli paneli PV arfaethedig … | Refused | 17 Feb 2025 |
| C25/0104/42/RA | Morlais Lôn Penrallt, Nefyn, Pwllheli, Gwynedd, LL53 6EP | Cais i rhyddhau amod 3 (gorffeniadau allanol) ar ganiatâd rhif C21/1220/42/LL. Application to discharge condition … | Granted | 14 Feb 2025 |
| C25/0082/09/DA | Pentre Poeth National Street, Tywyn, Gwynedd, LL36 9DB | Diwygiad ansylweddol i ganiatad cynllunio C23/0562/09/LL er mwyn gwneud addasiadau i ddyluniad yr annedd arfaethedig: … | Granted | 14 Feb 2025 |
| C24/1001/23/AC | Lleifior, Llanrug, Caernarfon, Gwynedd, LL55 4AN | Cais diwygiedig i ganiatad rhif C24/0029/23/LL er ail-leoli'r modurdy / Amended application to consent number … | Granted | 14 Feb 2025 |
| C25/0090/39/TC | Caravan, Goleufryn Lôn Pentre Bach, Abersoch, Pwllheli, Gwynedd, LL53 7ES | Tystysgrif defnydd cyfreithlon ar gyfer defnydd preswyl parhaol o garafán. Certificate of lawful use for … | Pending | 14 Feb 2025 |
| C25/0088/18/DT | Cae Goronwy, Fachwen, Caernarfon, Gwynedd, LL55 3HA | Cais ôl-weithredol ar gyfer estyniad cegin i anecs Retrospective application for kitchen extension to annexe | Granted | 13 Feb 2025 |
| C24/1052/46/DT | Pen Y Bryn, Llaniestyn, Pwllheli, Gwynedd, LL53 8TF | Cais i drosi adeiladau allanol yn ofod byw ychwanegol ynghyd a newidiadau i batrwm ffenestri … | Granted | 13 Feb 2025 |
| C25/0112/30/DT | Fferm Penrallt, Botwnnog, Pwllheli, Gwynedd, LL53 7SS | Estyniad ac addasiadau i'r eiddo gwreiddiol Extension and alterations to existing dwelling | Granted | 12 Feb 2025 |
| C25/0106/36/DT | Hen Felin, Pentrefelin, Criccieth, Gwynedd, LL52 0RB | Modurdy domestig arfaethedig. Proposed domestic garage | Granted | 12 Feb 2025 |
| C25/0080/18/RA | Padarn Country Park, Llanberis, Caernarfon, Gwynedd, LL55 4TY | Cais i ryddhau amod 5 (Datganiad dull gwaredu rhywogaethau anfrodorol) o ganiatâd cynllunio C24/0307/18/LL ar … | Granted | 12 Feb 2025 |
| C24/0127/38/DT | Cae Coed, Llanbedrog, Pwllheli, Gwynedd, LL53 7TU | Dymchwel to a chreu ail lawr o fewn to crib newydd. Mae hwn yn amrywiad … | Granted | 12 Feb 2025 |
| C25/0099/42/CR | Marina, Porth Dinllaen, Pwllheli, Gwynedd, LL53 6DB | Addasiadau mewnol / Internal alterations | Granted | 11 Feb 2025 |
| C24/0849/26/DT | Dolwyn, 23, Glynafon Terrace, Waunfawr, Caernarfon, Gwynedd, LL55 4YY | Gosod Pwmp Gwres Ffynhonnell Aer Riello Installation of a Riello Air Source Heat Pump | Pending | 11 Feb 2025 |
| C25/0100/18/LL | Land At The Stables, North Of Cae Rhos Terrace,, Seion, … | Un safle teithwyr sipsi yn cynnwys un sialet sefydlog, un carafán deithiol, addasu bloc stabl … | Refused | 11 Feb 2025 |
| C24/0644/39/DT | Garreg Lwyd, Cilan, Pwllheli, Gwynedd, LL53 7DB | Newid defnydd adeilad amaethyddol i ffurfio anecs yn gysylltiedig a'r ty, gosod carafan a container … | Granted | 11 Feb 2025 |
| C25/0098/41/RA | Land To The Rear Of Ty Felin, Min Y Mor, … | Rhyddhau amod 5 (cynllun tirlunio) a 9 (gwelliannau bioamrywiaeth) ar ganiatad cynllunio C24/0530/41/LL Discharge of … | Granted | 11 Feb 2025 |
| C25/0101/33/YA | Bodvel Hall Lôn Boduan, Efailnewydd, Pwllheli, Gwynedd, LL53 6DW | Caniatad i godi sied amaethyddol 23m x 12.15 ar fuarth ffarm o dan ganiatad rhybudd … | Granted | 11 Feb 2025 |
| C25/0081/39/TC | Bryn Neuadd Lôn Garreg, Mynytho, Pwllheli, Gwynedd, LL53 7RS | Defnyddio eiddo fel Ail Gartref (C5) Use of property as Second Home (C5) | Granted | 11 Feb 2025 |
| C25/0054/44/LL | 39 High Street, Porthmadog, Gwynedd, LL49 9LR | Newid defnydd o delicatessen (A1) i fwyty (A3). Change of use from delicatessen (A1) to … | Granted | 11 Feb 2025 |
| C25/0067/08/LL | Tir Ger / Land By Fron Goch, Penrhyndeudraeth, LL48 6DN | Adeiladu annedd dau lawr ( C3 ). Construction of a two storey dwelling (C3). | Granted | 11 Feb 2025 |
| C25/0097/03/LL | Unit 2 Glanypwll Road, Rhiwbryfdir, Blaenau Ffestiniog, LL41 3BT | Codi adeilad swyddfa deulawr (B1). Erection of two storey office building (B1) | Granted | 10 Feb 2025 |
| C24/0966/30/LL | Meillionydd Fawr, Rhoshirwaen, Pwllheli, Gwynedd, LL53 8HU | Cais i godi ystorfa dail newydd / Application for the erection of a new manure … | Granted | 10 Feb 2025 |
| C23/0221/30/LL | Solfach, Uwchmynydd, Pwllheli, Gwynedd, LL53 8DA | Cais ar gyfer darparu storfa slyri tanddaearol / Application for the construction of underground slurry … | Pending | 10 Feb 2025 |
| C24/1085/40/LL | Tŷ Du Uchaf, Pentreuchaf, Pwllheli, Gwynedd, LL53 6YB | Codi pwll piswail a gwaith cysylltiol bwriededig. Erection of proposed slurry store and associated works | Pending | 07 Feb 2025 |
| C25/0086/03/DT | Tŷ Capel Bethel Glanypwll Road, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 … | Adeiladu modurdy ddomestig dwbwl. Construction of double domestic garage. | Granted | 07 Feb 2025 |
| C25/0085/36/LL | Glan Byl, Pentrefelin, LL52 0RD | Cais am 2 dyrbin gwynt arfaethedig a 60m ² o baneli solar wedi'u osod ar … | Pending | 07 Feb 2025 |
| C25/0079/20/LL | 6, Elim Cottages, Y Felinheli, Gwynedd, LL56 4JR | Cais ôl weithredol am garafán lety gwyliau a pharcio. Retrospective application for caravan holiday let … | Refused | 06 Feb 2025 |
| C25/0092/34/LL | Tan Y Clawdd, Clynnog Fawr, Caernarfon, Gwynedd, LL54 5DL | Adeiladu trac mynediad newydd a giatiau i wasanaethu'r trosiad sgubor a ganiatawyd dan gais C07D.0004.34.LL … | Granted | 06 Feb 2025 |
| C25/0048/16/CR | Gwalia, 1, Bryn Eglwys, St Ann's, Mynydd Llandygai, Bangor, Gwynedd, … | Addasiadau mewnol / Internal alterations | Granted | 06 Feb 2025 |
| C25/0064/43/TR | Gwynus Ucha, Pistyll, Pwllheli, LL53 6LY | Codi llinell drydan 11kv uwchben newydd er mwyn cyflenwi trydan i adeilad amaethyddol / Erection … | Granted | 05 Feb 2025 |
| C25/0089/43/YA | Tir Bach, Pistyll, Pwllheli, Gwynedd, LL53 6LW | Cais rhybudd o flaen llaw i godi sied amaethyddol 27.4m x 19.7m / Application for … | Granted | 05 Feb 2025 |
| C24/0779/37/DT | Fferm Tan Y Graig, Trefor, Caernarfon, Gwynedd, LL54 5PS | Cais am ddau bwmp Gwresogi Aer 'Riello' / Application for the Installation of two 'Riello' … | Granted | 05 Feb 2025 |
| C25/0024/41/DT | Yr Hen Efail, Rhoslan, Criccieth, Gwynedd, LL52 0NW | Estyniad cefn un llawr to fflat a mewnlenwi ochr ynghyd â ffenestr gromen arfaethedig i … | Refused | 05 Feb 2025 |
| C24/0764/04/YA | Rhiwlas Home Farm Rhiwlas, Bala, LL23 7NP | Creu traciau fferm / Creation of farm tracks | Granted | 05 Feb 2025 |
| C24/1086/20/LL | Fferm Bryn, Llanfair Is Gaer, Caernarfon, Gwynedd, LL55 1TU | Estyniad i ochr yr uned amaethyddol bresennol. Extension to side of existing agricultural unit | Granted | 04 Feb 2025 |
| C25/0094/15/CR | Royal Victoria Hotel, Llanberis, Caernarfon, Gwynedd, LL55 4TY | Dymchwel y linc corridor cefn o'r prif westy i'r adeiladau cefn / Demolish rear corridor … | Granted | 04 Feb 2025 |
| C25/0014/39/DT | Hyfrydle Cottage, Bwlchtocyn, Pwllheli, Gwynedd, LL53 7BT | Dymchell ystafell haul a chodi estyniad unllawr i'r ochor a cefn / Demolition of conservatory … | Granted | 04 Feb 2025 |
| C25/0083/23/LL | Bod Gwilym Allt Goch, Cwm Y Glo, Caernarfon, Gwynedd, LL55 … | Dymchwel ty presennol (C3)a chodi ty newydd (C3) yn ei le yn cynnwys darpariaeth parcio … | Granted | 04 Feb 2025 |
| C25/0055/09/LL | Môr Tywyn, Llys Awel High Street, Tywyn, Gwynedd, LL36 9AD | Blaen s iop newydd gan gynnwys darparu agorfa weini ar gyfer defnydd A1 i ategu … | Granted | 03 Feb 2025 |
| C25/0077/14/LL | 26 Segontium Terrace, Caernarfon, Gwynedd, LL55 2PH | Newid o ddefnydd prif gartref (C3) i ddefnydd cymysg prif gartref (C3) a llety gwyliau … | Withdrawn | 03 Feb 2025 |
| C25/0075/17/LL | Existing Storage Building, Caernarfon, LL54 7RR | Cais yw hwn am ganiatâd i ddymchwel strwythur modurdy/gweithdy presennol yn Garej Minffordd ac adeiladu … | Granted | 03 Feb 2025 |
| C24/0890/03/LL | Bowydd Garage Ffordd Wynne, Blaenau Ffestiniog, Gwynedd, LL41 3UH | Estyniad arfaethedig i modurdy masnachol presennol. Proposed extension to existing commercial garage. | Refused | 03 Feb 2025 |
| C25/0044/33/RC | Rhan O Gae Ger Penboncyn, Boduan, Pwllheli, LL53 6DR | Cais i ddiddymu cytundeb 106 yn ymwneud a chodi tŷ fforddiadwy a ganiatawyd o dan … | Refused | 03 Feb 2025 |
| C25/0068/04/CR | Pale Hall Hotel, Llandderfel, Y Bala, Gwynedd, LL23 7PS | Codi estyniad unllawr ar gefn yr adeilad / Erect single storey extension to rear of … | Pending | 31 Jan 2025 |
| C25/0076/39/AC | The Ferns Lôn Traeth, Abersoch, Pwllheli, Gwynedd, LL53 7BA | Cais i ddiwygio amod 3 o ganiatâd cynllunio C23/0861/39/DT ar gyfer dyluniad diwygiedig er mwyn … | Granted | 31 Jan 2025 |
| C25/0046/20/LL | 79 Ffordd Glyder, Y Felinheli, Gwynedd, LL56 4QX | Newid defnydd o Prif Gartref (C3) i Ddefnydd Cymysg- Ail Gartref (5) a Llety Gwyliau … | Withdrawn | 31 Jan 2025 |
| C25/0069/04/LL | Pale Hall Hotel, Llandderfel, Y Bala, Gwynedd, LL23 7PS | Codi estyniad unllawr newydd ar gefn yr eiddo a gwaith tirluno / Erect new single … | Pending | 31 Jan 2025 |
| C24/0578/40/LL | Glan Yr Afon, Efailnewydd, LL53 6DN | Cynyddu nifer carafanau teithiol ar y safle o 18 i 30 Increase the number of … | Granted | 30 Jan 2025 |
| C24/0768/45/LL | Cilan, 8 Penlan Street, Pwllheli, Gwynedd, LL53 5DH | Newid defnydd cyn feddygfa i 5 uned preswyl / Change of use of former surgery … | Pending | 29 Jan 2025 |
| C25/0053/43/DT | London House, Llithfaen, Gwynedd, LL53 6PA | Gosod paneli solar ar to edrychiad blaen yr eiddo / Installation of Solar Photovoltaics Panels … | Granted | 29 Jan 2025 |
| C25/0063/18/SC | Land At Tyddyn Forgan,, Llanddeiniolen, Caernarfon, LL55 3AN | Cais am Farn Sgrinio mewn perthynas â Datblygiad Arfaethedig System Storio Ynni (ESS) dros dro … | Not required | 29 Jan 2025 |
| C25/0061/11/DT | Garreg Wen Hwfa Road, Bangor, Gwynedd, LL57 2BN | Codi estyniad deulawr i ochr yr eiddo, gosod ffenestri to a teils solar PV, a … | Granted | 29 Jan 2025 |
| C25/0034/36/LL | Rhwng Ddwyryd, Garndolbenmaen, Gwynedd, LL51 9LQ | To dros iard amaethyddol a storfa biswail presennol. Roof over existing agricultural yard and surry … | Granted | 29 Jan 2025 |
| C25/0020/25/DT | 35, Llwybr Y Gwynt Penrhos Road, Penrhosgarnedd, Bangor, Gwynedd, LL57 … | Gosod Pwmp Gwres Ffynhonnell Aer Installation of an Air Source Heat Pump | Granted | 29 Jan 2025 |
| C25/0065/30/RA | Tyn Y Parc Barn, Rhiw, Pwllheli, Gwynedd, LL53 8AA | Cais Rhyddhau Amod 5 o Ganiatad Cynllunio C24/0866/30/LL yn ymwneud a cyflwyno cynllun dileu rhywogaethau … | Granted | 29 Jan 2025 |
| C25/0057/26/YA | Tyddyn Whisgin Ffordd Y Waunfawr, Waunfawr, Caernarfon, Gwynedd, LL55 2TL | Codi adeilad amaethyddol arfaethedig / Portal Frame Agricultuiral Building. | Granted | 29 Jan 2025 |
| C25/0058/45/CR | Cilan, 8 Penlan Street, Pwllheli, Gwynedd, LL53 5DH | Addasiadau mewnol i drosi'r eiddo yn 5 uned byw / Interal alterations to convert the … | Pending | 29 Jan 2025 |
| C24/0818/22/DT | Gorwel Y Môr Pant Y Waun, Waunfawr, Caernarfon, Gwynedd, LL55 … | Dymchwel sied bresennol, codi anecs ar gyfer y tŷ yn ei lle a chadw estyniad … | Granted | 29 Jan 2025 |
| C25/0037/26/LL | Tyddyn Whisgin Ffordd Y Waunfawr, Waunfawr, Caernarfon, Gwynedd, LL55 2TL | Codi storfa amaethyddol newydd. ERECTION OF AN AGRICULTURAL STORAGE SHED | Refused | 28 Jan 2025 |
| C25/0056/09/RA | Land Adjacent Top Glan Y Mor Marine Parade, Tywyn , … | Rhyddhau amodau 10 (cynllun tai fforddiadwy) a 12 (cynllun gwaredu dŵr budr a dŵr wyneb) … | Pending | 28 Jan 2025 |
| C24/0207/19/AC | Ty Glan Menai, Ffordd Aber, Caernarfon, LL54 5RP | Diwygio amod 1 (cyfnod cychwyn gwaith) ar ganiatad cynllunio C16/1412/19/LL er ymestyn y cyfnod i … | Refused | 28 Jan 2025 |
| C25/0066/38/CC | Pen Dyffryn, Llanbedrog, Pwllheli, Gwynedd, LL53 7UA | Cais ar gyfer gwaith i dorri a thocio coed o dan Orchymyn Gwarchod Coed. Application … | Granted | 28 Jan 2025 |
| C25/0045/40/YA | Fferm Llwyndyrys, Llwyndyrys, Pwllheli, Gwynedd, LL53 6RH | Adeiladu sied amaethyddol. Construction of agricultural shed. | Granted | 28 Jan 2025 |
| C25/0059/35/DA | North Terrace Ffordd Caernarfon, Criccieth, Gwynedd, LL52 0BA | Diwygiad ansylweddol i ganiatad cynllunio C21/1136/35/LL i amrywio geiriad amod 4 er galluogi cadarnhau gorffeniad … | Granted | 28 Jan 2025 |
| C25/0050/38/DA | Penrhos Polish Village, Lon Llanbedrog, Pwllheli, Gwynedd, LL53 7HN | Cais diwygiad ansylweddol i ddiwygio geiriad amod 6 (tai fforddiadwy) o ganiatâd cynllunio C22/0426/38/LL er … | Granted | 27 Jan 2025 |
| C25/0047/41/DT | 3 Troed Y Garn, Llangybi, Pwllheli, Gwynedd, LL53 6DQ | Gosod pwmp gwres ffynhonnell aer 5kW i gefn yr eiddo 5kW air source heat pump … | Granted | 27 Jan 2025 |
| C25/0023/20/DT | 39, Ger Y Nant Ger Y Nant, Y Felinheli, Gwynedd, … | Estyniad llawr cyntaf bwriededig. Proposed first floor extension | Granted | 27 Jan 2025 |
| C24/1041/09/DT | Flat 1, London House, 1 Maengwyn Street, Tywyn, Gwynedd, LL36 … | Gosod pwmp gwres i ddarparu gwres a dŵr poeth. Installation of heat pump to provide … | Granted | 27 Jan 2025 |
| C25/0051/42/RA | 3, Cliff Bungalows Y Lôn Gam, Nefyn, Pwllheli, Gwynedd, LL53 … | Rhyddhau amod 2 (cytuno gorffeniad allanol), 3 (Manylion tirlunio) ac amod 6 (traws doriadau o … | Granted | 27 Jan 2025 |
| C25/0052/42/DA | 3, Cliff Bungalows Y Lôn Gam, Nefyn, Pwllheli, Gwynedd, LL53 … | Cais diwygiad ansylweddol i ganiatad Cynllunio C08D/0032/42/LL er newid dwy ffenestr i fath drws patio … | Granted | 27 Jan 2025 |
| C25/0030/39/AC | Ty Gwyn Hotel And Spa Lôn Pont Morgan, Abersoch, Pwllheli, … | Cais i ddiwygio amod 2 o ganiatâd cynllunio C14/1208/39/LL ar gyfer y newidiadau canlynol: ardal … | Granted | 24 Jan 2025 |
| C25/0042/16/LL | Zone 4 Bryn Cegin Park, Llandygai, Gwynedd, | Bwriad i godi 4 uned ddiwydiannol o fewn un adeilad ynghyd a ffordd fynediad i … | Granted | 24 Jan 2025 |
| C24/1023/03/LL | Y Llythyrdy Glanypwll Road, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SG | Newid defnydd presennol o Hen Swyddfa Post [A1] i Siop [A1] & Caffi/Bwyty (Bwyd a … | Granted | 23 Jan 2025 |
| C24/1073/36/LL | Tyddyn Ysguboriau Tabor Lane, Pentrefelin, Criccieth, Gwynedd, LL52 0RA | Estyniad arfaethedig i adeilad amaethyddol presennol. Proposed Extension to existing agricultural building. | Refused | 23 Jan 2025 |
| C25/0041/17/DA | Harp Inn, Llandwrog, Caernarfon, Gwynedd, LL54 5SY | Cais diwygiad ansylweddol i ganiatad C22/1113/17/LL er amnewid lleoliad drws ar y stabal, ail-leoli llefydd … | Granted | 23 Jan 2025 |
| C24/1096/14/LL | Welsh Air Ambulance Shop, 31 High Street, Caernarfon, Gwynedd, LL55 … | Newid defnydd o siop (A1) elusen i siop coffi (A3) Change of use from charity … | Granted | 23 Jan 2025 |
| C25/0036/46/RA | Awelon, Tudweiliog, Pwllheli, Gwynedd, LL53 8PB | Cais i rhyddhau amodau 3 (llechi tô), 4 (gorffeniadau allanol), 5 (dulliau amgáu) a 6 … | Granted | 22 Jan 2025 |
| C25/0021/40/DT | Gwyddfor, Rhosfawr, Pwllheli, Gwynedd, LL53 6YA | Adeiladu estyniadau unllawr ochr a chefn. Construction of side and rear single storey extensions | Granted | 22 Jan 2025 |
| C25/0039/13/RA | Spar Stores High Street, Bethesda, Bangor, Gwynedd, LL57 3AY | Cais i ryddhau Amod 4 (Cynllun Tirlunio) o ganiatâd cynllunio C23/0547/13/LL ar gyfer creu gofod … | Split decision | 22 Jan 2025 |
| C24/0687/42/LL | Plot Borthwen Lôn Rhos, Edern, Gwynedd, LL53 8YN | Cais llawn i adeiladu 6 tŷ preswyl (dosbarth defnydd C3) gyda datblygiadau cysylltiedig gan gynnwys … | Pending | 22 Jan 2025 |
| C25/0043/40/CC | Trees Adjacent To The A497 Bodegroes, Pwllheli, | Cais ar gyfer gwaith i dorri a thocio coed o dan Orchymyn Gwarchod Coed. Application … | Granted | 22 Jan 2025 |
| C25/0038/15/RA | Cyngor Gwynedd, Llyfrgell Llanberis Capel Coch Road, Llanberis, Caernarfon, Gwynedd, … | Cais i ryddhau amod 4 (Llechi to) o ganiatâd cynllunio C22/1169/15/LL ar gyfer dymchwel yr … | Granted | 22 Jan 2025 |
| C25/0035/45/DT | Fflat, 16 Penlan Street, Pwllheli, Gwynedd, LL53 5DE | Gosod paneli ffotofoltaig haul Installation of Solar Photovoltaic Panels | Granted | 22 Jan 2025 |
| C25/0025/17/DT | 2, Bryn Ennan, Y Groeslon, Caernarfon, Gwynedd, LL54 7ED | Gosod Pwmp Gwres Ffynhonnell aer. Installation of a Riello Heatpump | Granted | 21 Jan 2025 |
| C25/0026/42/DT | Belle View Lôn Pen Rhos, Morfa Nefyn, Pwllheli, Gwynedd, LL53 … | Gosod pwmp gwresogi aer ar ochor orllewinol yr eiddo / installation of an air source … | Granted | 21 Jan 2025 |
| C24/0934/16/LL | Uned / Unit Porth Penrhyn, Porth Penrhyn Porth Penrhyn, Bangor, … | Caniatâd cynllunio llawn i ddymchwel adeiladau presennol ar y safle a chodi adeilad newydd i … | Pending | 21 Jan 2025 |
| C24/0790/41/LL | Safle Ger Tir Na Nog, Chwilog, LL53 6SW | Adeilad ty a modurdy, defnydd C3 - prif gartref. Construction of a dwelling and garage, … | Granted | 21 Jan 2025 |
| C24/1118/38/CR | Penarwel Lôn Bribwll, Llanbedrog, Pwllheli, Gwynedd, LL53 7NN | Estyniadau a newidiadau i'r eiddo / Extensions and alterations to property | Pending | 21 Jan 2025 |
| C25/0027/00/CR | Aber House High Street, Barmouth, Gwynedd, LL42 1DS | Gosod plac glas ar flaen yr adeilad / Erect blue plaque to front of building | Granted | 20 Jan 2025 |
| C25/0029/45/DT | Garreg Wen Victoria Parade, Pwllheli, Gwynedd, LL53 5AN | Cael gwared ar y balconi presennol a chodi balconi newydd (ychydig yn fwy). Removal of … | Granted | 20 Jan 2025 |
| C25/0033/35/RA | Tŷ'r Felin Lôn Felin, Criccieth, Gwynedd, LL52 0DN | Cais i gymeradwyo manylion o dan amod 5 (manylion llechi) o ganiatad cynllunio C23/0661/35/DT. Approval … | Granted | 20 Jan 2025 |
| C25/0003/16/DT | Bryn Derwen, Bethesda, Bangor, Gwynedd, LL57 4YW | Codi 3 boeler biomas ( cais ôl-weithredol) Erection of 3no. biomass boilers (retrospective application) | Pending | 20 Jan 2025 |
| C25/0028/17/DT | Cnicht, 25 Cae Sarn, Y Groeslon, Caernarfon, Gwynedd, LL54 7TW | Dymchwel lolfa haul presennol a chodi estyniad newydd i ochr yr eiddo. Demolition of existing … | Granted | 19 Jan 2025 |
| C24/0959/43/DT | 2, London House, Llithfaen, Pwllheli, Gwynedd, LL53 6PA | Gosod pwmp gwresogi aer' Riello' / Installation of a 'Riello' air source heat pump | Withdrawn | 17 Jan 2025 |
| C25/0031/39/LL | Ap Caravans Old Surgery Lôn Sarn Bach, Abersoch, Pwllheli, Gwynedd, … | Cais llawn i ddymchwel adeilad unllawr presennol a ddefnyddir i werthu carafanau a chodi adeilad … | Granted | 17 Jan 2025 |
| C25/0007/42/LL | Tu Mewn Ffordd Dewi Sant, Nefyn, Pwllheli, Gwynedd, LL53 6EA | Estyniad i greu fwy o le cadw ar adeilad arddangos ceginau ac ymolchfeydd bresennol / … | Granted | 17 Jan 2025 |
| C24/1113/14/LL | 9 Palace Street, Caernarfon, Gwynedd, LL55 1RR | Cais ar gyfer ychwanegu porth mynediad i ochr yr adeilad, newidiadau i gefn yr adeilad … | Granted | 17 Jan 2025 |
| C25/0004/39/DT | Bryn Golau Bach, Mynytho, Pwllheli, Gwynedd, LL53 7RL | Dymchwel estyniad presennol ar ochor yr eiddo a chodi estyniad newydd ynghyd ag dymchwel adeilad … | Granted | 17 Jan 2025 |
| C24/0912/26/DT | Fferm Dinas, Waunfawr, Caernarfon, Gwynedd, LL55 4EX | Diwygio dyluniad caniatad cynllunio gwreiddiol C23/0421/26/DT er mwyn creu n ewidiadau i ddyluniad yr estyniad … | Granted | 16 Jan 2025 |
| C24/0961/37/DT | 28, Croeshigol Terrace Croeshigol Road, Trefor, Caernarfon, Gwynedd, LL54 5HT | Cais ôl-weithredol i osod pwmp gwres i gefn eiddo / Retrospective application for the installation … | Granted | 16 Jan 2025 |
| C24/1074/22/LL | Siop Isaf, 7 Water Street, Penygroes, Caernarfon, Gwynedd, LL54 6LR | Newid defnydd 7 Stryd y Dŵr (a Siop Isa 7a Water Street) o un annedd … | Granted | 16 Jan 2025 |
| C24/1044/03/DT | Plas Bach, 165 Ffordd Manod, Manod, Blaenau Ffestiniog, Gwynedd, LL41 … | Gosod pwmp gwres Riello Installation of a Riello Heat Pump | Granted | 16 Jan 2025 |
| C24/0655/03/DT | Bryn Bowydd Ffordd Dorfil, Blaenau Ffestiniog, Gwynedd, LL41 3YN | Dymchwel garej bresennol a chodi garej concrid 'prefab'. Demolition of existing garage and erect prefab … | Granted | 16 Jan 2025 |
| C25/0017/42/TC | Bwthyn Gwyn Lôn Penrallt, Nefyn, Pwllheli, Gwynedd, LL53 6EW | Cais am d ystysgrif defnydd cyfreithlon (bwriedig) ar gyfer gosod carafán o fewn cwrtil eiddo … | Granted | 16 Jan 2025 |
| C24/0912/26/DT | Fferm Dinas, Waunfawr, Caernarfon, Gwynedd, LL55 4EX | Diwygio dyluniad caniatad cynllunio gwreiddiol C23/0421/26/DT er mwyn creu n ewidiadau i ddyluniad yr estyniad … | Granted | 16 Jan 2025 |
| C25/0019/18/LL | Foel Cottage, Dinorwig, Caernarfon, Gwynedd, LL55 3EN | Codi sied amaethyddol ar gyfer storio peiriannau/offer amaethyddol a bwyd anifeiliaid. Erect agricultural shed for … | Granted | 14 Jan 2025 |
| C25/0016/25/LL | 10, Chestnut Court Ffordd Y Parc, Parc Menai, Bangor, Gwynedd, … | Newid defnydd o Swyddfa B1 (defnydd busnes) i Swyddfa / Clinig Prawf Llygaid (rhan B1, … | Granted | 14 Jan 2025 |
| C25/0015/19/DT | 6, Libanus Terrace, Bontnewydd, Caernarfon, Gwynedd, LL54 7UP | Gosod pwmp gwres ffynhonnell aer Air source heat pump installation | Granted | 14 Jan 2025 |
| C25/0010/41/LL | 9, Hafan Y Môr Holiday Park Hafan Y Mor, Chwilog, … | Adeiladu seilwaith ategol i ddarparu 9 carafán sefydlog ychwanegol yn ardal ‘Parklands’ (Ardal 12) ym … | Granted | 13 Jan 2025 |
| C24/0784/14/AC | 1 Stryd Y Farchnad, Caernarfon, Gwynedd, LL55 1RT | Diddymu amod 3 (defydd gwyliau yn unig) ar ganiatad Cynllunio C21/0398/14/LL Removal of condition 3 … | Refused | 13 Jan 2025 |
| C24/1116/45/LL | Cyngor Gwynedd, Cymerau School Ffordd Mela, Pwllheli, Gwynedd, LL53 5AR | Codi adeilad ffrâm bren newydd ar gae’r ysgol Erection of a new modular timber framed … | Granted | 13 Jan 2025 |
| C24/1131/42/LL | Clwb Pêl Droed Nefyn, Cae'r Delyn Football Ground, Nefyn, Gwynedd, … | Gosod eisteddle newydd / Install new seating area | Granted | 13 Jan 2025 |
| C24/1082/41/LL | Mur Clwt Lloer, Chwilog, Pwllheli, Gwynedd, LL53 6NQ | Storfa tail sych arfaethedig Proposed dry manure store | Granted | 13 Jan 2025 |
| C24/1084/41/LL | Y Glyn, Llanystumdwy, Criccieth, Gwynedd, LL52 0LS | Morlyn biswail arfaethedig Proposed slurry lagoon | Pending | 13 Jan 2025 |
| C25/0011/14/CC | Coed Helen, Ffordd Yr Aber, Caernarfon, Gwynedd, LL54 5RS | Gwaith i goed sy'n destun Gorchymyn Gwarchod Coed. Works to trees that are subject of … | Pending | 10 Jan 2025 |
| C24/1127/02/MW | Aberllefenni Slate Quarry, Machynlleth, SY20 9SB | Cais ar gyfer tynnu a prosesu deunydd o ddyddodion gweithio mwynau / Application for removal … | Pending | 10 Jan 2025 |
| C25/0012/11/LL | Prifysgol Cymru Bangor, School Of Electronic Engineering Dean Street, Bangor, … | Gosod caban cludadwy i wneud gwaith ymchwil fel gorlif o brif Adeilad SEECS. The installation … | Granted | 10 Jan 2025 |
| C25/0008/39/LL | Berth Ddu Caravan Park, Bwlchtocyn, Pwllheli, Gwynedd, LL53 7BY | Cynyddu nifer carafanau i gyfanswm o 15 uned symudol, adeiladu bloc toiledau/ cawod, tirlunio a … | Refused | 09 Jan 2025 |
| C24/1107/24/LL | Bryn Meddyg, Rhosgadfan, Caernarfon, Gwynedd, LL54 7LB | Cais ôl-weithredol am fodurdy/gweithdy ar wahân gyda 2 stabl ac ystafell 'tack'. Retrospective application for … | Granted | 09 Jan 2025 |
| C25/0001/17/LL | 19 Ffordd Yr Orsaf, Penygroes, Caernarfon, Gwynedd, LL54 6NW | Newid defnydd prif gartref (C3) i lety gwyliau tymor byr (C6) Change of use from … | Refused | 08 Jan 2025 |
| C25/0009/46/DA | Hawddamor, Llangwnnadl, Pwllheli, Gwynedd, LL53 8PA | Cais diwygiadau ansylweddol i ganiatâd cynllunio C23/0887/46/DT ar gyfer newidiadau i orffeniad allanol adeilad fel … | Granted | 08 Jan 2025 |
| C24/1088/04/LL | Bryn Golau, Maerdy, Corwen, Gwynedd, LL21 0NT | Codi adeilad dros fuarth fferm presennol Construction of building over existing farm yard | Granted | 08 Jan 2025 |
| C24/0186/30/DT | The Wilds Lôn Uwchmynydd, Aberdaron, Pwllheli, Gwynedd, LL53 8BS | Cais ôl weithredol i gadw mynedfa gerbydol / Retrospective application for the retention of vehicular … | Pending | 08 Jan 2025 |
| C25/0005/38/RA | Penrhos Polish Village, Lon Llanbedrog, Pwllheli, Gwynedd, LL53 7HN | Cais i rhyddhau amod 13 (materion draenio) ar ganiatâd rhif C22/0426/38/LL. Application to discharge condition … | Granted | 07 Jan 2025 |
| C24/0785/14/AC | Clwb Canol Dre, 11 - 13 High Street, Caernarfon, Gwynedd, … | Diddymu amod 3 (defnydd gwyliau yn unig) ar ganiatâd Cynllunio C21/0415/14/LL Removal of condition 3 … | Refused | 07 Jan 2025 |
| C24/1090/16/LL | Penrala, Tregarth, Bangor, Gwynedd, LL57 4AU | Bwriad i godi adeilad swyddfa a storfa newydd ynghyd â mynediad newydd cysylltiedig, darpariaethau parcio … | Granted | 07 Jan 2025 |
| C24/0903/13/DT | Bwthyn Wiwer, 93 Ffordd Carneddi, Carneddi, Bethesda, Bangor, Gwynedd, LL57 … | Dymchwel estyniad unllawr presennol i gefn yr eiddo. Codi estyniad deulawr i gefn yr eiddo … | Refused | 06 Jan 2025 |
| C24/1080/04/LL | Mur-glas, Fron Goch, LL23 7NR | Storfa tail sych arfaethedig Proposed dry manure store | Granted | 02 Jan 2025 |