Map of Sidcup (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 Sidcup flood map. Most Sidcup postcodes are medium flood risk, with some high, and low flood risk postcodes.
| Place | Distance |
|---|---|
| Blackfen flood map | 1.6 km |
| Foots Cray flood map | 2.1 km |
| North Cray flood map | 2.7 km |
| Chislehurst flood map | 3.1 km |
| Old Bexley flood map | 3.1 km |
| Bexley flood map | 3.4 km |
| St Paul's Cray flood map | 3.4 km |
| Eltham flood map | 3.5 km |
| Bexleyheath flood map | 4.1 km |
| Mottingham flood map | 4.2 km |