Map of Carshalton (Greater London) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Carshalton flood map. Most Carshalton postcodes are low flood risk, with some medium, and high flood risk postcodes.
| Place | Distance |
|---|---|
| Wallington flood map | 1.2 km |
| The Wrythe flood map | 1.4 km |
| Hackbridge flood map | 1.4 km |
| Beddington flood map | 2.0 km |
| Sutton flood map | 2.3 km |
| Beddington Corner flood map | 2.3 km |
| St Helier flood map | 2.8 km |
| Rosehill flood map | 2.9 km |
| Waddon flood map | 3.1 km |
| Woodcote flood map | 4.0 km |