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DN21 3ET Flood Risk Map
DN21 3ET is in a medium flood risk area. The nearest high flood risk area is 2.6km away in DN21 1NQ. Map of DN21 3ET, surrounding postcodes, and their flood risks.
Important: We have taken a single point within DN21 3ET 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 DN21 3ET by risk level
| Flood Risk | Postcode | Distance | Flood Map |
|---|---|---|---|
High | DN21 1NQ | 2.6km | DN21 1NQ flood map |
Low | DN21 3ER | 1km | DN21 3ER flood map |
Very Low | DN21 3AZ | 1.2km | DN21 3AZ flood map |
None | DN21 3EN | 1.5km | DN21 3EN flood map |
DN21 3ET flood risk data
| ObjectID | 1082340 |
|---|---|
| Risk | Medium |
| Suitability | County to Town |
| Risk for Insurance |
DN21 3ET geodata
| Easting | 480738 |
|---|---|
| Northing | 392857 |
| Latitude | 53.426335 |
| Longitude | -0.786410 |
Flood maps for places near DN21 3ET
| Place | Distance |
|---|---|
| Morton flood map | 901 m |
| Walkerith flood map | 2.0 km |
| East Stockwith flood map | 2.4 km |
| West Stockwith flood map | 2.6 km |
| Gainsborough flood map | 3.0 km |
| Walkeringham flood map | 3.9 km |
| Beckingham flood map | 4.1 km |
| Misterton flood map | 4.3 km |
| Gunthorpe flood map | 4.4 km |
| Saundby flood map | 4.6 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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