The newly listed Old Market Hall is at the heart of Blaenau Ffestiniog, Eryri's (Snowdonia’s) ‘City of Slate’ surrounded by quarries and spoil tips.
Mae’r Hen Neuadd Farchnad sydd newydd gael ei rhestru yn ganolog i Flaenau Ffestiniog, ‘Dinas Llechi’ Eryri ac mae wedi ei hamgylchu gan chwareli a thomenni gwastraff.