- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°44'28"N 4°9'24"W
- Eastings/Northings: 251191, 206934
- OS Grid: SN511069
- Mapcode Local: GBR GS.QHN3
- Mapcode Global: VH3M4.WHWG
Location and coordinates are for the approximate centre of Sylen within this administrative area.
Geographic features and populated places may cross administrative borders.