- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 52°58'53"N 3°23'47"W
- Eastings/Northings: 306334, 343602
- OS Grid: SJ063436
- Mapcode Local: GBR 6N.J9F5
- Mapcode Global: WH780.SBS2
Location and coordinates are for the approximate centre of Ty'n-y-cefn within this administrative area.
Geographic features and populated places may cross administrative borders.