Plas Mawr, Mynydd Nefyn, Nefyn, Pwllheli, LL53 6TW
Ail gyflwyniad o gais llawn i drosi ac ymestyn adeilad amaethyddol allanol i lety gwyliau hunan gynhaliol C6 ynghyd a chreu mynediad newydd a gosod offer trin / Resubmission of a full application for the conversion and extension of an agricultural outbuilding to self contained holiday let accommodation C6 together with the creation of a new access and package treatment plant installation.