- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 53°8'33"N 3°51'22"W
- Eastings/Northings: 275946, 362226
- OS Grid: SH759622
- Mapcode Local: GBR 61.65R5
- Mapcode Global: WH54R.Q8YL
Location and coordinates are for the approximate centre of Coed Tan-dderwen within this administrative area.
Geographic features and populated places may cross administrative borders.