- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 50°21'5"N 4°34'4"W
- Eastings/Northings: 217413, 53329
- OS Grid: SX174533
- Mapcode Local: GBR N9.W8GH
- Mapcode Global: FRA 18B3.L6M
Location and coordinates are for the approximate centre of Trenewan within this administrative area.
Geographic features and populated places may cross administrative borders.