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Does OX4 3EB flood?

Oxford, Oxfordshire

Up to Medium likelihood

Properties in OX4 3EB sit in the Environment Agency's Medium flood-likelihood band (worst property). The band is the worst found in the postcode — it describes the land around properties (defence-adjusted, rivers & sea), not any single address, and not today's conditions.

Likelihood bandAnnual chancePropertiesOf which homes
Highgreater than 3.3%00
Medium1% – 3.3%22
Low0.1% – 1%77
Very lowbelow 0.1%00

Over a 25-year mortgage, a property in a medium-likelihood area has a 22–57% chance of flooding at least once.

The ground around OX4 3EB

The ground here sits at about 59 m above sea level and falls 15 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the north-east, 11.8 m higher.

Shaded relief map of the ground around OX43EB, computed from Environment Agency LiDAR. The ground here sits at about 59 m above sea level and falls 15 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the north-east, 11.8 m higher.
Shaded relief of the bare ground within about 400 m of OX4 3EB, computed from the Environment Agency's published LiDAR terrain survey. The ring marks the postcode centre, not a property. This shows the shape of the land, not a flood map — it does not include drains, culverts, walls or kerbs, and the official likelihood band above is the authoritative figure. © Environment Agency copyright and/or database right 2022. All rights reserved.
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Get the full flood report for OX4 3EB — £19 Free preview first · instant access · no account needed The detail below — flood history, warnings, rivers, overflows — is part of FloodRadar's property flood-risk report. The official band above is free; the preview shows more before you decide.

Inside the full report for OX4 3EB

FloodRadarProperty Flood-Risk Report
OX4 3EB
Moderate flood risk — investigate further

Because properties in the medium likelihood band; 6 recorded floods nearby; 299 official warnings since 2006.

D Today — indicative grade (A best → E)
··· By the 2050s — EA climate scenario (in the full report)
⚑ Official warning within 10 km: Yes ⚑ Recorded flood nearby: Yes ⚑ Flood defences within 500 m: Yes ⚑ In flood zone 2 or 3: ···
Rivers & sea
Up to Medium
Surface water
···
Groundwater
Not assessed
Historic flooding
Recorded nearby
Warning history · flood map with building picker · 2050s view · insurance outlook · every dataset receipt — 18 sections

Flood-risk map of this area

Environment Agency flood-likelihood cells
High (>3.3%/yr) Medium Low Very low Marker = postcode centre Base map © OpenStreetMap contributors

The map above shows the real EA rivers & sea likelihood cells around OX4 3EB. The small panels are illustrative previews of the report's per-layer map views — the full report draws each layer for real, plus recorded extents, defences and a building picker on an interactive map.

Official flood warnings near OX4 3EB

299
flood alerts & warnings within 10 km since 2008
85
of them full flood warnings or severe warnings
2026
most recent warning nearby (2026-03-06)

Warnings cover flood areas, not individual addresses.

Recorded floods near this postcode

DateRecorded floodApprox. distance
Nov 2013 Winter 2013/2014 ~6.4 km
Jul 2007 Oxford_Fluvial Water ~1.6 km
Dec 2002 06JanuaryNewYear2003 ~2.4 km
Jan 2000 06DecemberWinter2000 ~1.6 km
Apr 1998 06AprilEaster1998 ~2.5 km
Jan 1979 06FebruaryWinter1979 ~1.5 km

EA Recorded Flood Outlines — absence of a record never proves a place has not flooded. The full report tests whether any extent covered the exact spot.

Named storms that brought flooding here

2013-14 UK winter floods (2013, 21 warnings nearby) · Henk (2024, 10 warnings nearby) · Conall (2024, 8 warnings nearby) · Bert (2024, 8 warnings nearby)

The rivers that matter for OX4 3EB

GaugeRiverDistanceTypical highHighest on record
Oxford Botanical Gardens River Cherwell 1.9 km 6.19 m 6.18 m
Cold Harbour Hinksey Stream 2.0 km 2.30 m 2.74 m
Hinksey Lake Hinksey Stream 2.4 km 1.39 m 1.82 m
New Botley Bulstake Stream 4.1 km 2.01 m 3.14 m

Live levels, predictions and rain-response behaviour are on each gauge's page and in the property report.

Storm overflows within 5 km

OverflowDischarges intoDistanceSpillsHours
Littlemore Low Level Thames 2.2 km 26 (2024) 170
Oxford (sandford) Pottery Stream 2.7 km 162 (2024) 3,198
The Willows, North Hinksey Lane Seacourt Stream 4.1 km 8 (2024) 61

Official annual EDM figures — a water-quality signal for local watercourses, not a property flood-risk factor.

Flood defences

7 mapped flood-defence assets within 500 m — nearest ~283 m (engineered high ground, natural high ground). Defences reduce risk, never remove it.

What the full property report adds

The interactive flood-risk map with a building picker (your exact house, not the postcode), the 2050s climate view, surface-water and planning flood zones at your building, exact recorded-flood distances, year-by-year warning charts, watercourses including culverted streams, an insurance outlook with the Flood Re rules, and a printable document with every dataset receipt — start with the free preview, unlock for £19.

Flood risk at nearby postcodes

OX4 3DJ up to Medium OX4 3DL up to High OX4 3DN up to High OX4 3DR up to Medium OX4 3DT up to Medium OX4 3DY up to Low OX4 3ED up to Medium OX4 3EE up to Low OX4 3EF up to High OX4 3NH up to Low OX4 3NR up to High OX4 3NS up to High

At-risk postcodes near OX4 3EB — all in the OX4 district.

© 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. 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. Recorded Flood Outlines and warning history © Environment Agency copyright and/or database right 2025. Storm-overflow figures: EA Event Duration Monitoring. Flood defences © Environment Agency (OGL v3). This page summarises public area-level data — it is not a flood-risk survey and not a substitute for the official GOV.UK service. All data sources & licences. More postcodes: the OX4 district.