- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°38'24"N 3°14'48"W
- Eastings/Northings: 313823, 194205
- OS Grid: ST138942
- Mapcode Local: GBR HV.7VD8
- Mapcode Global: VH6DL.N1YL
Location and coordinates are for the approximate centre of Coed-y-Twyn within this administrative area.
Geographic features and populated places may cross administrative borders.