- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°33'16"N 3°43'49"W
- Eastings/Northings: 280137, 185402
- OS Grid: SS801854
- Mapcode Local: GBR H6.F6FM
- Mapcode Global: VH5H8.9690
Location and coordinates are for the approximate centre of Cwrt-y-defaid within this administrative area.
Geographic features and populated places may cross administrative borders.