LOCATION

ST5 4BY - Flood, Heat, Air & Subsidence Risk - Hanchurch (ST5)

Stafford, Hanchurch (ST5)

Flood: Very lowHeat: LowerAir quality: MediumGround: Low

Climate risk summary for ST5 4BY

ST5 4BY in Hanchurch (ST5) has a Very low flood risk - EA NaFRA2 data records no properties in a flood risk zone in this postcode. Heat risk is Lower, with a median (50th percentile) of 20 days above 25°C per year, averaged over the 2021-2040 period under the RCP8.5 high emissions scenario (Met Office UKCP18). Air quality is Medium at PM2.5 6.5 μg/m³, above the WHO annual guideline of 5 μg/m³ (Defra UK-AIR). Ground conditions are Low risk, with Glacial Till geology; shrink-swell risk is classed as improbable (BGS GeoClimate).

How does ST5 4BY compare with the rest of the UK?

  • Air pollution: cleaner than 62% of councils
  • Heat risk: cooler than 58% of councils
  • Subsidence risk: lower risk than 58% of postcodes
  • Green space access: better green access than 73% of English postcodes

What is the flood risk in ST5 4BY?

Flood risk at ST5 4BY is rated Very Low, based on Environment Agency NaFRA2 modelling.

Environment Agency flood zone data shows very low flood risk for ST5 4BY in Hanchurch (ST5). EA NaFRA2 data shows no properties at flood risk in this postcode. The band reflects the highest flood risk within the postcode; some properties within this postcode may face little or no direct flood risk. For a specific property, a conveyancing search will confirm the exact flood zone position.

How is the air quality in ST5 4BY?

Air quality at ST5 4BY is rated Medium, based on Defra UK-AIR annual mean PM2.5 data. Fine particulate matter (PM2.5) comes primarily from road traffic, industry, and domestic burning. Long-term exposure above the WHO guideline of 5 µg/m³ is linked to respiratory and cardiovascular health risks. Buyers and renters in higher air quality risk areas may wish to consider whether the property is near busy roads or industrial sources.

Is subsidence a risk at ST5 4BY?

British Geological Survey data classes the underlying soil at ST5 4BY as Glacial Till, with shrink-swell hazard rated improbable (subsidence risk band: Low). A structural survey is the reliable way to assess ground conditions for a specific property.

Where does this data come from?

This LocalRisk report for ST5 4BY draws on four official UK open data sources: Environment Agency NaFRA2 flood modelling, Met Office UKCP18 climate projections, Defra UK-AIR PM2.5 monitoring, and British Geological Survey GeoClimate subsidence mapping. Risk ratings are a screening tool, complementing - not replacing - the searches and surveys ordered as part of a property transaction. Data covers Stafford and is updated as new official datasets are published.

About the Stafford area

Stafford has an inland market town setting with river valleys, surrounding countryside and expanding residential areas and experiences cool, wet winters and warm summers, influenced by lowland terrain and drainage patterns.

What should buyers and renters check in ST5 4BY?

Practical check: With 20 hot days projected (UKCP18 50th percentile, 2021-2040 average under RCP8.5), note which bedrooms face west (hottest in evening) and whether windows allow through-ventilation. These are postcode-level indicators - conditions vary between individual properties.

Climate risk can change street by street, so it is worth checking neighbouring postcodes too. The full risk report for ST5 0AA is at localrisk.co.uk/postcode/ST50AA, and you can compare ST5 4BY side by side with any UK postcode at localrisk.co.uk/compare.