- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°1'42"N 3°30'15"W
- Eastings/Northings: 296884, 237759
- OS Grid: SN968377
- Mapcode Local: GBR YJ.G9CW
- Mapcode Global: VH5F2.68PQ
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.