- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 53°12'17"N 3°41'6"W
- Eastings/Northings: 287537, 368869
- OS Grid: SH875688
- Mapcode Local: GBR 68.25UZ
- Mapcode Global: WH65L.CPBV
Location and coordinates are for the approximate centre of Pentre Isaf within this administrative area.
Geographic features and populated places may cross administrative borders.