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Does LN8 3NQ flood?

Not in an at-risk area

LN8 3NQ has no properties in any Environment Agency recorded flood-risk band. That is good news — but it is area-level and never proof a place cannot flood (surface-water and sewer flooding are assessed separately). See the at-risk postcodes in LN8 or get the full picture below.

The ground around LN8 3NQ

The ground here sits at about 14 m above sea level and falls 8 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the south, 1.2 m higher.

Shaded relief map of the ground around LN83NQ, computed from Environment Agency LiDAR. The ground here sits at about 14 m above sea level and falls 8 m across the surrounding 800 m. Surface water reaching this point runs off ground lying to the south, 1.2 m higher.
Shaded relief of the bare ground within about 400 m of LN8 3NQ, 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 LN8 3NQ — £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 LN8 3NQ

FloodRadarProperty Flood-Risk Report
LN8 3NQ
Moderate flood risk — investigate further

Because 5 recorded floods nearby; 106 official warnings since 2006.

A 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: No ⚑ In flood zone 2 or 3: ···
Rivers & sea
···
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 LN8 3NQ. 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 LN8 3NQ

106
flood alerts & warnings within 10 km since 2006
2
of them full flood warnings or severe warnings
2026
most recent warning nearby (2026-03-13)

Warnings cover flood areas, not individual addresses.

Recorded floods near this postcode

DateRecorded floodApprox. distance
Feb 2020 2020 February Flood Incident - Storm Dennis ~55.9 km
Feb 2020 2020 February Flood Incident - Storm Ciara ~59.3 km
Nov 2019 2019 November Flood Incident ~56.5 km
Dec 2013 LNA_2013_12_Tidal_Witham_Haven ~22.8 km
Jan 1953 LNA_1953_01_Lincolnshire Coastline ~36.5 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

2007 UK floods (2007, 10 warnings nearby) · Babet (2023, 3 warnings nearby) · Chandra (2026, 1 warnings nearby) · Bram (2025, 1 warnings nearby)

The rivers that matter for LN8 3NQ

GaugeRiverDistanceTypical highHighest on record
Bishopbridge River Rase 4.4 km 0.97 m 2.23 m
Market Rasen River Rase 7.4 km 0.90 m 1.39 m
Langworth Barlings Eau 10.5 km 2.41 m 3.55 m
LANGWORTH BRIDGE GS — 10.5 km — —

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
Normanby By Spital Stw Unknown Trib. 4.0 km 2 (2024) 12

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

Flood defences

No mapped flood-defence assets within 500 m of the postcode centre. 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

LN8 3BD up to Low LN8 3DN up to Low LN8 3DT up to High LN8 3EP up to High LN8 3ER up to High LN8 3ES up to High LN8 3ET up to High LN8 3EU up to Very low LN8 3EW up to High LN8 3EX up to Low LN8 3HA up to Low LN8 3HE up to Medium

At-risk postcodes near LN8 3NQ — all in the LN8 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 LN8 district.