Does M13 flood?

Parts of the M13 district carry moderate flood risk: 1 of its 42 at-risk postcodes reach the Environment Agency's Medium likelihood band. The M13 postcode district covers Ardwick, Hulme, Longsight, close to Manchester, Ancouts, Fallowfield, and surrounding villages in Greater Manchester.

42 postcodes in the M13 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 1 medium, 41 low. A postcode not listed here has no properties in any recorded risk band (which is good news, but never proof it cannot flood).

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Which M13 postcodes are at risk?

M13 9PP up to Medium M13 9EP up to Low M13 9GH up to Low M13 9GP up to Low M13 9JU up to Low M13 9JW up to Low M13 9LS up to Low M13 9NJ up to Low M13 9PA up to Low M13 9PE up to Low M13 9PL up to Low M13 9PY up to Low M13 9QB up to Low M13 9QD up to Low M13 9RD up to Low M13 9RP up to Low M13 9RQ up to Low M13 9RR up to Low M13 9RW up to Low M13 9RZ up to Low M13 9SA up to Low M13 9SD up to Low M13 9SG up to Low M13 9SQ up to Low M13 9SR up to Low M13 9SS up to Low M13 9SU up to Low M13 9SX up to Low M13 9SY up to Low M13 9TN up to Low M13 9TW up to Low M13 9UG up to Low M13 9UL up to Low M13 9UP up to Low M13 9WS up to Low M13 9XQ up to Low M13 9XT up to Low M13 9XZ up to Low M13 9YG up to Low M13 9YN up to Low M13 9YP up to Low M13 9YX up to Low

Rivers and flooding history near M13

The rivers that matter here, each monitored live on FloodRadar:

307 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (111 at warning level or above), most recently 4 September 2026. Warnings cover flood areas, not individual addresses.

Recorded flood extents near the district (Environment Agency record):

Records, not floods: no outline on the record is not evidence a place has not flooded.

🏠 Buying or renting in M13? The full property flood-risk report covers any postcode here — the official likelihood band, every recorded flood nearby with distances, warning history year by year, how the local rivers behave, and an insurance outlook, print-ready for £19. See what's in the report →

Flood risk in nearby postcode districts

M12 M14 M11 M15 M16 M17 M9 M18

Band = the worst likelihood band of any property in that postcode (EA Risk of Flooding from Rivers & Sea, defence-adjusted, area-level). Check any postcode in detail — or get the full £19 property report — at the property flood-risk report. © 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.