CM23 house prices and area facts
The CM23 postcode district in Bishop's Stortford, mostly in East Hertfordshire.
In 2025, 798 homes sold in CM23 for a median of £437,500, 4.7% more than in 2020.
- Median sold price, 2025
- £437,500798 sales
- Five-year change
- +4.7%In the median price since 2020
- Recorded crime
- 101A year per 1,000 residents; England and Wales 100
- Flood risk
- 28.3%Of homes at high, medium or low risk from rivers, the sea or surface water
- Gigabit broadband
- 86.4%Of premises can get it
- Deprivation
- 0%Of postcodes in the nation's most deprived fifth of neighbourhoods
- Homes
- 18,860With a recorded sale or an energy certificate
House prices since 1995
Median price of every recorded sale each year.
| Type | Median price | Sales |
|---|---|---|
| Detached | £613,750 | 268 |
| Semi-detached | £450,000 | 188 |
| Terraced | £375,000 | 191 |
| Flats | £257,500 | 151 |
These figures describe CM23 as a whole, not any particular home. Crime is counted where it is recorded and divided by residents, so town centres with few residents show high rates; it does not measure personal safety. Sold prices: HM Land Registry. Crime: police.uk. Flood: Environment Agency and Natural Resources Wales. Broadband: Ofcom. Deprivation: the English and Welsh indices of deprivation. Licences.
Look up a home in CM23
Type the postcode or the address: the free preview shows what the full report holds for that home.