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Does DN1 flood?

Only lower-likelihood flood risk is recorded in DN1: none of its 39 listed postcodes goes beyond the Low band. The DN1 postcode district covers Town, Hexthorpe & Balby North, close to Bentley, Doncaster Strawberry Island, Bentley Ings Screen, and surrounding villages in parts of South Yorkshire and West Yorkshire.

39 postcodes in the DN1 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 13 low, 26 very low. A postcode not listed here has no properties in any recorded risk band (which is good news, but never proof it cannot flood).

Free preview first · full report £19

Which DN1 postcodes are at risk?

DN1 1QE up to Low DN1 1QN up to Low DN1 1QU up to Low DN1 2RF up to Low DN1 2RG up to Low DN1 2RW up to Low DN1 2SG up to Low DN1 2SR up to Low DN1 2ST up to Low DN1 2SU up to Low DN1 2SW up to Low DN1 3RE up to Low DN1 3RJ up to Low DN1 1LU up to Very low DN1 1LW up to Very low DN1 1RD up to Very low DN1 1RE up to Very low DN1 2FA up to Very low DN1 2LP up to Very low DN1 2ND up to Very low DN1 2NE up to Very low DN1 2QS up to Very low DN1 2QT up to Very low DN1 2QU up to Very low DN1 2QX up to Very low DN1 2QY up to Very low DN1 2QZ up to Very low DN1 2RD up to Very low DN1 2RE up to Very low DN1 2RT up to Very low DN1 2RU up to Very low DN1 2RZ up to Very low DN1 2SB up to Very low DN1 2SD up to Very low DN1 2SF up to Very low DN1 2SL up to Very low DN1 2SY up to Very low DN1 2TE up to Very low DN1 2TF up to Very low

Rivers and flooding history near DN1

The rivers that matter here, each monitored live on FloodRadar:

135 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (65 at warning level or above), most recently 6 February 2026. Warnings cover flood areas, not individual addresses.

Recorded flood extents near the district (Environment Agency record):

🏠 Buying or renting in DN1? The full property flood-risk report covers any postcode here — the official likelihood band, every recorded flood nearby with distances, warning history year by year, how the local rivers behave, and an insurance outlook, print-ready for £19. See what's in the report →

Flood risk in nearby postcode districts

DN2 DN3 DN4 DN5 DN6 DN7 DN8 DN9

Band = the worst likelihood band of any property in that postcode (EA Risk of Flooding from Rivers & Sea, defence-adjusted, area-level). Check any postcode in detail — or get the full £19 property report — at the property flood-risk report. © Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2025 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064.