Bryn Tipyn, 11 Cae Pin Estate, Abersoch, Pwllheli, Gwynedd, LL53 7UH
Estyniad unllawr to fflat ar ochr yr eiddo ac ymestyn maint dormer ar yr edrychiad dwyreiniol. A single storey flat roof extension on the side of the property and a dormer size extension on the eastern elevation.