- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°13'27"N 4°0'55"W
- Eastings/Northings: 262438, 260357
- OS Grid: SN624603
- Mapcode Local: GBR DV.22MS
- Mapcode Global: VH4GC.CC38
Location and coordinates are for the approximate centre of Allt y Wennallt within this administrative area.
Geographic features and populated places may cross administrative borders.