Does S63 flood?

Yes — parts of the S63 district carry real flood risk: 6 of its 58 at-risk postcodes reach the Environment Agency's High likelihood band. The S63 postcode district covers Dearne North, Wath, Dearne South, Hoober, close to Bolton Upon Dearne, Wath upon Dearne, Manvers Old Moor Lane, and surrounding villages in parts of South Yorkshire and West Yorkshire.

58 postcodes in the S63 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 6 high, 14 medium, 21 low, 17 very 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 S63 postcodes are at risk?

S63 0RS up to High S63 6AA up to High S63 6PT up to High S63 8JT up to High S63 8LX up to High S63 9AT up to High S63 0NN up to Medium S63 0NW up to Medium S63 0NX up to Medium S63 0PS up to Medium S63 0QA up to Medium S63 0SB up to Medium S63 7DG up to Medium S63 8GW up to Medium S63 8GX up to Medium S63 8JD up to Medium S63 8LU up to Medium S63 8LY up to Medium S63 8NF up to Medium S63 8NX up to Medium S63 0FF up to Low S63 0LQ up to Low S63 0NP up to Low S63 0NS up to Low S63 0NU up to Low S63 0PU up to Low S63 0RJ up to Low S63 0RL up to Low S63 0RQ up to Low S63 0SA up to Low S63 0SD up to Low S63 0SE up to Low S63 6HF up to Low S63 6PU up to Low S63 6PY up to Low S63 6QD up to Low S63 7GQ up to Low S63 8LT up to Low S63 8LZ up to Low S63 8NE up to Low S63 8NP up to Low S63 5DB up to Very low S63 5DN up to Very low S63 7DH up to Very low S63 7DJ up to Very low S63 7DQ up to Very low S63 7EG up to Very low S63 7EH up to Very low S63 7FF up to Very low S63 7FL up to Very low S63 7FQ up to Very low S63 7FX up to Very low S63 7GD up to Very low S63 7GP up to Very low S63 7PX up to Very low S63 7RS up to Very low S63 7RW up to Very low S63 8FP up to Very low

Rivers and flooding history near S63

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

117 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (45 at warning level or above), most recently 30 August 2026. Warnings cover flood areas, not individual addresses.

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

🏠 Buying or renting in S63? 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

S62 S64 S61 S65 S60 S66 S70 S71

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.