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TW18 4HZ Flood Risk Map
TW18 4HZ is in a high flood risk area. The nearest no flood risk area is 90m away in TW18 4HW. Map of TW18 4HZ, surrounding postcodes, and their flood risks.
Important: We have taken a single point within TW18 4HZ 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 TW18 4HZ by risk level
| Flood Risk | Postcode | Distance | Flood Map |
|---|---|---|---|
Medium | TW18 4SW | 703m | TW18 4SW flood map |
Low | TW18 4JD | 331m | TW18 4JD flood map |
Very Low | TW18 4BB | 1.3km | TW18 4BB flood map |
None | TW18 4HW | 90m | TW18 4HW flood map |
TW18 4HZ flood risk data
| ObjectID | 66471 |
|---|---|
| Risk | High |
| Suitability | County to Town |
| Risk for Insurance |
TW18 4HZ geodata
| Easting | 504552 |
|---|---|
| Northing | 172292 |
| Latitude | 51.439984 |
| Longitude | -0.497114 |
Flood maps for places near TW18 4HZ
| Place | Distance |
|---|---|
| Birch Green flood map | 785 m |
| Knowle Green flood map | 1.0 km |
| Staines-upon-Thames flood map | 1.2 km |
| Church Lammas flood map | 2.3 km |
| Egham Hythe flood map | 2.3 km |
| Stanwell flood map | 2.3 km |
| Stanwell Moor flood map | 2.5 km |
| Ashford flood map | 2.6 km |
| Hythe End flood map | 3.1 km |
| Runnymede flood map | 3.3 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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