- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°29'21"N 3°59'12"W
- Eastings/Northings: 265201, 289781
- OS Grid: SN652897
- Mapcode Local: GBR 8W.JC1K
- Mapcode Global: VH4F0.VP6K
Location and coordinates are for the approximate centre of Coed Tan-yr-allt within this administrative area.
Geographic features and populated places may cross administrative borders.