- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°29'9"N 3°23'32"W
- Eastings/Northings: 303428, 177265
- OS Grid: ST034772
- Mapcode Local: GBR HN.KMF9
- Mapcode Global: VH6F3.5X04
Location and coordinates are for the approximate centre of Coed y Marlau within this administrative area.
Geographic features and populated places may cross administrative borders.