- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°24'48"N 3°19'7"W
- Eastings/Northings: 308376, 169111
- OS Grid: ST083691
- Mapcode Local: GBR HR.Q1XG
- Mapcode Global: VH6FJ.FQ9P
Location and coordinates are for the approximate centre of Coed yr Ychen within this administrative area.
Geographic features and populated places may cross administrative borders.