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Does BB5 1PG flood?

Up to Low likelihood

Properties in BB5 1PG sit in the Environment Agency's Low 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%00
Low0.1% – 1%10
Very lowbelow 0.1%00

Over a 25-year mortgage, a property in a low-likelihood area has a 2–22% chance of flooding at least once.

The ground around BB5 1PG

The ground here sits at about 136 m above sea level and falls 40 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the west-south-west, 10.2 m higher.

Shaded relief map of the ground around BB51PG, computed from Environment Agency LiDAR. The ground here sits at about 136 m above sea level and falls 40 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the west-south-west, 10.2 m higher.
Shaded relief of the bare ground within about 400 m of BB5 1PG, 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 BB5 1PG — £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 BB5 1PG

FloodRadarProperty Flood-Risk Report
BB5 1PG
Moderate flood risk — investigate further

Because properties in the low likelihood band; 5 recorded floods nearby; 165 official warnings since 2006.

C 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 Low
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 BB5 1PG. 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 BB5 1PG

165
flood alerts & warnings within 10 km since 2007
95
of them full flood warnings or severe warnings
2025
most recent warning nearby (2025-12-08)

Warnings cover flood areas, not individual addresses.

Recorded floods near this postcode

DateRecorded floodApprox. distance
Feb 2020 Bold Street ~0.5 km
Feb 2020 Broad Oak Road ~0.8 km
Feb 2020 Mount Street. ~0.6 km
Nov 2017 Black Water Street ~0.3 km
Nov 2017 Exchange Street ~1.0 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

Ciara (2020, 15 warnings nearby) · Bert (2024, 9 warnings nearby) · Brian (2017, 8 warnings nearby) · Dennis (2020, 5 warnings nearby)

The rivers that matter for BB5 1PG

GaugeRiverDistanceTypical highHighest on record
Milnshaw River Hyndburn 0.4 km 1.10 m 1.41 m
Gorse Street River Blakewater 6.0 km 1.00 m 1.32 m
Dryden Street Shaw Brook Tributary 6.1 km 1.26 m 1.56 m
Padiham Town Centre River Calder 6.3 km 2.57 m 3.45 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
Melbourne Street/water Street Cso Culverted Trib River Hyndburn 0.3 km 0 (2024) 0
Grange Lane Cso Broad Oak Water 0.4 km 0 (2024) 0
Fairfield St/stevenson St East Cso Culv Section Of Tinker Brook 1.1 km 0 (2024) 0
Priestley Clough Cso Woodnook Water 1.3 km 32 (2024) 56

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

Flood defences

28 mapped flood-defence assets within 500 m — nearest ~152 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

BB5 1AA up to Low BB5 1AD up to Low BB5 1AQ up to Low BB5 1DD up to Low BB5 1DZ up to Low BB5 1EA up to Low BB5 1EB up to Low BB5 1ED up to Low BB5 1EE up to Low BB5 1EF up to High BB5 1EG up to Low BB5 1EH up to Low

At-risk postcodes near BB5 1PG — all in the BB5 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 BB5 district.