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Does TA23 flood?

Yes — parts of the TA23 district carry real flood risk: 31 of its 54 at-risk postcodes reach the Environment Agency's High likelihood band. The TA23 postcode district covers Watchet & Stogursey, Dunster, Dulverton & Exmoor, close to Washford, Williton, Sampford Brett, and surrounding villages in Somerset.

54 postcodes in the TA23 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 31 high, 7 medium, 14 low, 2 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 TA23 postcodes are at risk?

TA23 0AN up to High TA23 0AP up to High TA23 0AQ up to High TA23 0BS up to High TA23 0JD up to High TA23 0JY up to High TA23 0JZ up to High TA23 0LD up to High TA23 0LE up to High TA23 0PR up to High TA23 0QH up to High TA23 0QS up to High TA23 0QT up to High TA23 0QY up to High TA23 0QZ up to High TA23 0RB up to High TA23 0RE up to High TA23 0RF up to High TA23 0RG up to High TA23 0RJ up to High TA23 0RL up to High TA23 0RQ up to High TA23 0SA up to High TA23 0SH up to High TA23 0SJ up to High TA23 0TH up to High TA23 0TJ up to High TA23 0TL up to High TA23 0TP up to High TA23 0TW up to High TA23 0UD up to High TA23 0AW up to Medium TA23 0BB up to Medium TA23 0BD up to Medium TA23 0BE up to Medium TA23 0BH up to Medium TA23 0NH up to Medium TA23 0RD up to Medium TA23 0AR up to Low TA23 0AX up to Low TA23 0AY up to Low TA23 0AZ up to Low TA23 0FA up to Low TA23 0FG up to Low TA23 0JB up to Low TA23 0LF up to Low TA23 0NZ up to Low TA23 0PA up to Low TA23 0PB up to Low TA23 0PT up to Low TA23 0QX up to Low TA23 0RH up to Low TA23 0AJ up to Very low TA23 0BZ up to Very low

Rivers and flooding history near TA23

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

358 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (174 at warning level or above), most recently 3 March 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 TA23? 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

TA22 TA24 TA21 TA20 TA19 TA18 TA16 TA15

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.