Does RG29 flood?

Yes — parts of the RG29 district carry real flood risk: 8 of its 14 at-risk postcodes reach the Environment Agency's High likelihood band. The RG29 postcode district covers Odiham, close to North Warnborough, Crookham Village, Crondall, and surrounding villages in parts of Hampshire and Surrey.

14 postcodes in the RG29 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 8 high, 1 medium, 5 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 RG29 postcodes are at risk?

RG29 1DF up to High RG29 1EZ up to High RG29 1HB up to High RG29 1HE up to High RG29 1HG up to High RG29 1HR up to High RG29 1JG up to High RG29 1JL up to High RG29 1JR up to Medium RG29 1BS up to Low RG29 1BT up to Low RG29 1ET up to Low RG29 1HA up to Low RG29 1JN up to Low

Rivers and flooding history near RG29

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

Crookham Village on the River Hart — 5.5 km away, highest on record 1.40m
Crondall Bridge on the River Hart — 6.8 km away, highest on record 1.12m
Pyotts Bridge on the River Loddon — 7 km away, highest on record 1.45m
Longbridge Mill on the River Loddon — 8 km away, highest on record 0.88m

74 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (2 at warning level or above), most recently 27 January 2025. Warnings cover flood areas, not individual addresses.

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

March 1947 flooding — about 2.4 km from the centre

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

🏠 Buying or renting in RG29? 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

RG28 RG30 RG27 RG31 RG26 RG25 RG24 RG22

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.