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Does PE23 flood?

Yes — parts of the PE23 district carry real flood risk: 27 of its 49 at-risk postcodes reach the Environment Agency's High likelihood band. The PE23 postcode district covers Halton Holegate, Croft, Hagworthingham, Willoughby with Sloothby, close to Toynton Fen Side, Partney, Stickford, and surrounding villages in Lincolnshire.

49 postcodes in the PE23 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 27 high, 11 medium, 11 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 PE23 postcodes are at risk?

PE23 4AB up to High PE23 4DD up to High PE23 4JJ up to High PE23 4NE up to High PE23 4PF up to High PE23 5AY up to High PE23 5AZ up to High PE23 5BA up to High PE23 5BB up to High PE23 5BD up to High PE23 5BE up to High PE23 5BF up to High PE23 5BG up to High PE23 5DG up to High PE23 5DQ up to High PE23 5PG up to High PE23 5PH up to High PE23 5PJ up to High PE23 5PR up to High PE23 5PS up to High PE23 5PT up to High PE23 5PX up to High PE23 5QA up to High PE23 5QE up to High PE23 5QH up to High PE23 5QJ up to High PE23 5QZ up to High PE23 4AE up to Medium PE23 5BL up to Medium PE23 5BW up to Medium PE23 5DA up to Medium PE23 5DB up to Medium PE23 5DD up to Medium PE23 5DE up to Medium PE23 5DF up to Medium PE23 5NS up to Medium PE23 5PP up to Medium PE23 5QW up to Medium PE23 4AG up to Low PE23 4AH up to Low PE23 4AY up to Low PE23 4BU up to Low PE23 4PE up to Low PE23 5BH up to Low PE23 5BJ up to Low PE23 5BQ up to Low PE23 5PW up to Low PE23 5QN up to Low PE23 5QQ up to Low

Rivers and flooding history near PE23

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

103 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (27 at warning level or above), most recently 27 January 2026. Warnings cover flood areas, not individual addresses.

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

🏠 Buying or renting in PE23? 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

PE22 PE24 PE21 PE25 PE20 PE26 PE19 PE27

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.