- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°52'30"N 3°34'4"W
- Eastings/Northings: 292159, 220765
- OS Grid: SN921207
- Mapcode Local: GBR YF.S5LY
- Mapcode Global: VH5FT.34MG
Location and coordinates are for the approximate centre of Coed Pen-twyn within this administrative area.
Geographic features and populated places may cross administrative borders.