Map of Wallington (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 Wallington flood map. Most Wallington postcodes are medium flood risk, with some high, and low flood risk postcodes.
| Place | Distance |
|---|---|
| Carshalton flood map | 1.2 km |
| Beddington flood map | 1.7 km |
| Hackbridge flood map | 2.4 km |
| The Wrythe flood map | 2.6 km |
| Waddon flood map | 2.8 km |
| Woodcote flood map | 2.8 km |
| Purley flood map | 3.1 km |
| Sutton flood map | 3.2 km |
| Beddington Corner flood map | 3.3 km |
| Croydon flood map | 3.9 km |