Tan Y Bryn Lodge, Tan Y Bryn Ffordd Llandygai, Bangor, Gwynedd, LL57 1PZ
Codi porth newydd ar ochr yr eiddo ynghyd a gosod ffenestr to / gromen newydd ac gostwng lefel y llawr cyntaf / Erect new porch to side of dwelling and new rooflight / dormer and reduce first floor level