Does NR11 flood?

Yes — parts of the NR11 district carry real flood risk: 25 of its 61 at-risk postcodes reach the Environment Agency's High likelihood band. The NR11 postcode district covers Aylsham, Erpingham, Mundesley, Stody, close to Ingworth, Corpusty, Overstrand, and surrounding villages in Norfolk.

61 postcodes in the NR11 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 25 high, 9 medium, 26 low, 1 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).

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Which NR11 postcodes are at risk?

NR11 6HZ up to High NR11 6LR up to High NR11 6NF up to High NR11 6ST up to High NR11 6SU up to High NR11 6SX up to High NR11 6UF up to High NR11 6UY up to High NR11 7AR up to High NR11 7BE up to High NR11 7BJ up to High NR11 7BL up to High NR11 7DE up to High NR11 7EB up to High NR11 7HN up to High NR11 7HP up to High NR11 7JR up to High NR11 7NP up to High NR11 7NU up to High NR11 7QT up to High NR11 8AF up to High NR11 8BN up to High NR11 8RE up to High NR11 8RP up to High NR11 8RQ up to High NR11 6AE up to Medium NR11 6SY up to Medium NR11 6UE up to Medium NR11 7QP up to Medium NR11 8AA up to Medium NR11 8JL up to Medium NR11 8JR up to Medium NR11 8QJ up to Medium NR11 8UB up to Medium NR11 6AR up to Low NR11 6HX up to Low NR11 6NU up to Low NR11 6NW up to Low NR11 6PX up to Low NR11 6QB up to Low NR11 6QD up to Low NR11 6QN up to Low NR11 6QR up to Low NR11 6QS up to Low NR11 6TR up to Low NR11 6TU up to Low NR11 6XQ up to Low NR11 7AA up to Low NR11 7AG up to Low NR11 7AH up to Low NR11 7EP up to Low NR11 7NS up to Low NR11 8BL up to Low NR11 8BX up to Low NR11 8LB up to Low NR11 8LE up to Low NR11 8LP up to Low NR11 8LR up to Low NR11 8QP up to Low NR11 8SP up to Low NR11 8BQ up to Very low

Rivers and flooding history near NR11

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

179 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (4 at warning level or above), most recently 15 February 2026. Warnings cover flood areas, not individual addresses.

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

Records, not floods: no outline on the record is not evidence a place has not flooded.

🏠 Buying or renting in NR11? 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

NR10 NR12 NR13 NR9 NR14 NR8 NR15 NR7

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.