Garreg Wen Hwfa Road, Bangor, Gwynedd, LL57 2BN
Codi estyniad deulawr i ochr yr eiddo, gosod ffenestri to a teils solar PV, a newidiadau i'r porth presennol Erection of a two storey extension to the side of the property, installation of roof lights and Solar PV tiles, and changes to the existing porch