- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°33'14"N 1°22'9"W
- Eastings/Northings: 443817, 184098
- OS Grid: SU438840
- Mapcode Local: GBR 7ZZ.GMC
- Mapcode Global: VHCYR.66WG
Location and coordinates are for the approximate centre of Ilsley Bottom within this administrative area.
Geographic features and populated places may cross administrative borders.