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TW1 3HN Flood Risk Map
TW1 3HN is in a no flood risk area. The nearest low flood risk area is 99 metres away in TW1 1JN. Map of TW1 3HN, surrounding postcodes, and their flood risks.
Important: We have taken a single point within TW1 3HN using Open Postcode Geo and identified the flood risk area which that point falls within. There maybe other points within the postcode which fall into a different area, and hence have a different risk level.
Nearest flood risk to TW1 3HN by risk level
| Flood Risk | Postcode | Distance | Flood Map |
|---|---|---|---|
High | TW1 3DL | 695m | TW1 3DL flood map |
Medium | TW1 1EB | 369m | TW1 1EB flood map |
Low | TW1 1JN | 99m | TW1 1JN flood map |
Very Low | TW1 1AS | 525m | TW1 1AS flood map |
TW1 3HN geodata
| Easting | 516557 |
|---|---|
| Northing | 173958 |
| Latitude | 51.452617 |
| Longitude | -0.323938 |
Flood maps for places near TW1 3HN
| Place | Distance |
|---|---|
| St Margarets flood map | 376 m |
| Twickenham flood map | 498 m |
| Richmond upon Thames flood map | 1.4 km |
| Isleworth flood map | 1.9 km |
| Petersham flood map | 1.9 km |
| Woodlands flood map | 2.0 km |
| Ham flood map | 2.0 km |
| Whitton flood map | 2.4 km |
| Teddington flood map | 2.9 km |
| Hounslow flood map | 3.1 km |
Source: Open Flood Risk by Postcode
Licence: Open Government Licence
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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