Is CM23 3BY a nice place to live?
Area check for East Hertfordshire — official open data on crime, house prices, schools, flood risk, healthcare and food hygiene.
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Crime (Police.uk, 2026-07)
272 crimes recorded
Within roughly a mile of CM23 3BY. Most common: Anti-social behaviour.
House prices
£457,417
Average price in East Hertfordshire (2026-07, UK House Price Index). Up 3.7% year on year.
- Terraced
- £415,559
- Semi-detached
- £527,170
- Detached
- £886,059
- Flat / maisonette
- £249,522
Local authority average from HM Land Registry — not a valuation for CM23 3BY 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 CM23 3BY on Check My GP
Food hygiene ratings
FSA ratings near CM23 3BY on Check Food Hygiene
Nearby postcodes
Compare crime and area data a short walk away.