Explore details about location Gwernllwynchwyth Road. Gwernllwynchwyth Road is a location situated within the Birchgrove alongside other areas such as Cwrt y Cadno, New Road, Heol Ysgyfarnog. Additionally, some smaller parts of Gwernllwynchwyth Road include specific areas like Erw Werdd, Golwg y Waun, Coed Fedwen adding to the diversity of its landscape.