Is HA3 7AX a nice place to live?
Area check for Harrow — official open data on crime, house prices, schools, flood risk, healthcare and food hygiene.
Researching a specific home?
Add an asking price and property type for exact-postcode sold prices, planning checks and a shareable buyer brief.
House prices
£526,493
Average price in Harrow (2026-07, UK House Price Index). Down 2.8% year on year.
- Terraced
- £536,748
- Semi-detached
- £663,954
- Detached
- £1,206,272
- Flat / maisonette
- £317,917
Local authority average from HM Land Registry — not a valuation for HA3 7AX specifically.
Flood risk
Official Environment Agency map for rivers, sea, surface water and groundwater risk near this postcode.
No active flood warnings within ~15km.
Check long-term flood risk →GP & dentist ratings
CQC ratings near HA3 7AX on Check My GP
Food hygiene ratings
FSA ratings near HA3 7AX on Check Food Hygiene
Nearby postcodes
Compare crime and area data a short walk away.