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Does BA4 5FF flood?

Up to Medium likelihood

Properties in BA4 5FF 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%10
Low0.1% – 1%73
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 BA4 5FF

The ground here sits at about 93 m above sea level and falls 86 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the north-east, 79.9 m higher.

Shaded relief map of the ground around BA45FF, computed from Environment Agency LiDAR. The ground here sits at about 93 m above sea level and falls 86 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the north-east, 79.9 m higher.
Shaded relief of the bare ground within about 400 m of BA4 5FF, 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 BA4 5FF — £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 BA4 5FF

FloodRadarProperty Flood-Risk Report
BA4 5FF
Moderate flood risk — investigate further

Because properties in the medium likelihood band; 3 recorded floods nearby; 14 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 BA4 5FF. 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 BA4 5FF

14
flood alerts & warnings within 10 km since 2010
14
of them full flood warnings or severe warnings
2026
most recent warning nearby (2026-06-22)

Warnings cover flood areas, not individual addresses.

Recorded floods near this postcode

DateRecorded floodApprox. distance
Nov 2012 Nov 2012 Floods ~32.7 km
Jul 2012 EA112_SW_Shepton_Bowlish_Croscombe ~1.8 km
Oct 2006 EA112_Sheppey_Shepton_2006 ~1.9 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

Ashley (2024, 1 warnings nearby) · Henk (2024, 1 warnings nearby) · Angus (2016, 1 warnings nearby)

The rivers that matter for BA4 5FF

GaugeRiverDistanceTypical highHighest on record
Shepton Mallet Lower Lane River Sheppey 1.5 km 0.50 m 1.90 m
Shepton Mallet Garston Street River Sheppey 1.8 km 0.40 m 1.60 m
Stoke Bottom Farm Mells River 7.0 km 0.30 m 0.51 m
Wookey River Axe 7.9 km 0.77 m 1.40 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
Shepton Mallet Wwtw River Sheppey 0.1 km 98 (2024) 1,976
Sunny Mount Cso River Sheppey 0.8 km 56 (2024) 352
Shaftgate Avenue Cso Groundwater Via Infilt System 0.9 km 0 (2024) 0
Cats Ash Combined Sewer Overflow River Sheppey 1.4 km 43 (2024) 69

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

Flood defences

27 mapped flood-defence assets within 500 m — nearest ~15 m (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

BA4 5DL up to High BA4 5DW up to High BA4 5EF up to High BA4 5EH up to Low BA4 5EL up to Low BA4 5EN up to High BA4 5EP up to Low BA4 5EQ up to High BA4 5EW up to High BA4 5GL up to Low BA4 5HB up to High BA4 5HF up to High

At-risk postcodes near BA4 5FF — all in the BA4 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. 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 BA4 district.