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Does Brooklands flood?

Surrey
33postcodes in the EA rivers-and-sea dataset
12river gauges within 10 km
4years with a mapped flood record within 5 km
🏠 Thinking of buying in Brooklands? Get the detailed Property Flood-Risk Report for any Brooklands postcode — official risk band, recorded floods since 1703, warning history, river behaviour and nearby storm overflows. £19 one-off, instant. Learn more →

What the Environment Agency's rivers-and-sea flood-risk data says about Brooklands

Ordnance Survey places 33 postcodes in Brooklands in the Environment Agency's rivers-and-sea flood-risk dataset (Risk of Flooding from Rivers and Sea). Each postcode is counted once, under the worst band any of its properties reaches; together they hold 566 properties in the EA dataset's likelihood bands.

EA likelihood bandPostcodes (worst band)Properties in the EA datasetof which homes
High52517
Medium6736
Low22466315
Very low022
All bands33566340

This dataset covers flooding from rivers and the sea only — one of five flood sources. Surface water, groundwater, sewers and reservoirs are assessed separately, so a postcode missing from it is not proof that a place cannot flood. The band describes the land around properties (allowing for defences), not any single address and not today's conditions.

Rivers and live river levels near Brooklands

Environment Agency gauges within 10 km of Brooklands watch River Wey, Rive Ditch, Addlestone Bourne, River Thames, River Mole, Chertsey Bourne.

Distances are from the middle of Brooklands's at-risk postcodes. Tidal and structure gauges are shown as readings only — the tide and sluice gates move them, not floods. A gauge with no recent reading shows no level.

The watercourse nearest Brooklands

The nearest watercourse on the river map is the River Wey, about 90 m from the middle of Brooklands's at-risk postcodes. It flows into the River Thames about 4.8 km downstream.

A gauge downstream shows water that has already passed this point; one upstream sees it first. Distances along the river are from the point on the River Wey nearest the middle of Brooklands's at-risk postcodes. From Ordnance Survey’s river map (OS Open Rivers), which leaves out small streams, ditches and culverts, so a nearer one may exist. This describes where water goes on the map; it says nothing about flooding at any address. Contains OS data © Crown copyright and database rights 2026.

Flood warning areas near Brooklands

39 Environment Agency flood warning areas lie within 10 km of Brooklands. The EA has issued 329 flood warnings and alerts for them since 2006, most recently on 8 Oct 2026.

Recorded floods near Brooklands

Floods whose mapped extent (EA Recorded Flood Outlines) reached within ~5 km of Brooklands, most recent first. Records, not floods: no outline on the record is not evidence a place has not flooded. See them on the map →

Rainfall near Brooklands

Brooklands gets about 659 mm of rain a year on average (wettest month November, 72 mm; driest March, 41 mm). That is 43% drier than the UK as a whole, which averages 1,163 mm a year. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 0.9 km from the place centre.

The nearest rain gauge, Rainfall station (7.0 km away), recorded 2.9 mm in the last 24 hours and 70.4 mm in the last 7 days (latest reading 33 min ago).

At-risk postcodes in Brooklands

Every postcode Ordnance Survey places in Brooklands that appears in the EA's rivers-and-sea dataset, worst band first. Each links to its own flood-risk page.

High likelihood (5)

KT13 0QNKT13 0RUKT13 0SLKT13 0TJKT13 0XA

Medium likelihood (6)

KT13 0NYKT13 0XFKT13 0XHKT13 0XQKT13 0XRKT13 0YX

Low likelihood (22)

KT13 0GPKT13 0QSKT13 0RLKT13 0RPKT13 0SAKT13 0TWKT13 0UUKT13 0UXKT13 0UYKT13 0XDKT13 0XEKT13 0XGKT13 0XJKT13 0XLKT13 0XNKT13 0XPKT13 0YFKT13 0YPKT13 0YTKT13 0YUKT13 0YZKT14 7LF

Postcode districts

KT13 · 32KT14 · 1

Sources

FloodRadar summarises public flood data. It is not a flood-risk survey of any property, and it does not replace official GOV.UK flood warnings or the GOV.UK long-term flood risk service.

Flood-risk bands: © 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.

Recorded Flood Outlines, flood warning areas and warning history © Environment Agency copyright and/or database right 2025. Licensed under the Open Government Licence v3.0.

River levels and rainfall: Environment Agency real-time flood-monitoring data, updated every 15 minutes (Open Government Licence v3.0).

Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.

Place names: Contains OS data © Crown copyright and database rights 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Contains National Statistics data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

All data sources & licences