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LS17 5PG - Flood, Heat, Air & Subsidence Risk - Alwoodley Gates (LS17)

Leeds, Alwoodley Gates (LS17)

Flood: HighHeat: LowerAir quality: MediumGround: Low

Climate risk summary for LS17 5PG

LS17 5PG in Alwoodley Gates (LS17) has a High flood risk - EA NaFRA2 data records 11 properties at high flood risk. Heat risk is Lower, with a median (50th percentile) of 18 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 7.4 μg/m³, above the WHO annual guideline of 5 μg/m³ (Defra UK-AIR). Ground conditions are Low risk, with Sandstone geology; shrink-swell risk is classed as improbable (BGS GeoClimate).

How does LS17 5PG compare with the rest of the UK?

  • Air pollution: more polluted than 75% of councils
  • Heat risk: cooler than 65% of councils
  • Subsidence risk: lower risk than 58% of postcodes
  • Green space access: less green access than 95% of English postcodes

What is the flood risk in LS17 5PG?

Flood risk at LS17 5PG is rated High, based on Environment Agency NaFRA2 modelling.

Environment Agency flood zone data places LS17 5PG in the high flood risk band. EA NaFRA2 data shows 11 at high risk, 3 at low 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. A formal flood risk search and review of buildings insurance availability is recommended before any property transaction in this area.

How is the air quality in LS17 5PG?

Air quality at LS17 5PG 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 LS17 5PG?

British Geological Survey data classes the underlying soil at LS17 5PG as Sandstone, 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 LS17 5PG 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 Leeds and is updated as new official datasets are published.

About the Leeds area

Leeds has a large inland city setting with river valleys, higher ground and dense development and experiences cool, wet winters and warm summers, shaped by Pennine weather patterns and urban form.

What should buyers and renters check in LS17 5PG?

Practical check: With 11 properties at high flood risk here, ask about past flooding events, check the entrance threshold height relative to road level, and review buildings insurance terms. With 18 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. With PM2.5 above WHO guidelines here, check which bedrooms face busy roads and how fresh air is drawn into living spaces. 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 LS17 0AA is at localrisk.co.uk/postcode/LS170AA, and you can compare LS17 5PG side by side with any UK postcode at localrisk.co.uk/compare.