Explore details about location Heol y Cyw. Heol y Cyw is a location situated within the Birchgrove alongside other areas such as Llys Gwenci, Heol y Cyw, Cwrt y Cadno. Additionally, some smaller parts of Heol y Cyw include specific areas like Crymlyn Parc, Glanbran Close, Heol Cledwyn adding to the diversity of its landscape.