- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°36'21"N 4°11'12"W
- Eastings/Northings: 248668, 191954
- OS Grid: SS486919
- Mapcode Local: GBR GS.HMQT
- Mapcode Global: VH3MQ.DW0Q
Location and coordinates are for the approximate centre of Oldwalls within this administrative area.
Geographic features and populated places may cross administrative borders.