CM21 — house prices & area data
A free, sourced snapshot of CM21, Hertford and Stortford from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
CM21 is a postcode district in Hertford and Stortford. Homes here sold for a median of £430,000 over the last year, up 11.7% over five years. 8,165 sales are on record. It sits among England’s less-deprived areas (73% of its postcodes are in the least-deprived 30%). 57% of homes are rated EPC C or better.
- £207,000 median sold price (all time)
- £430,000 median price, last 12 months
- 8,165 recorded sales
- +11.7% 5-year price change
- 73% of postcodes in England’s least-deprived 30%
- 57% of homes rated EPC C or better
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Sep 2026
Recent sales
| Address | Type | Price | Date |
|---|
| 5 Marlands | Terraced | £327,500 | Jul 2026 |
| 11 Orchard Lea | Flat | £195,000 | Jul 2026 |
| 52 Sayesbury Road | Semi | £600,000 | Jul 2026 |
| Waterside Place Sheering Lower Road | Flat | £265,000 | Jul 2026 |
| Hanover Court Sun Street | Flat | £278,000 | Jul 2026 |
| 63 Sheering Mill Lane | Terraced | £435,000 | Jul 2026 |
| 22 Pishiobury Drive | Detached | £1,455,000 | Jul 2026 |
| 12 The Mews | Terraced | £250,000 | Jul 2026 |
| 6 Barnard Road | Semi | £495,000 | Jun 2026 |
| Granary Court Bell Street | Flat | £87,500 | Jun 2026 |
Source: HM Land Registry Price Paid · Sep 2026
Crime last 12 months
Most common- Violence and sexual offences 277
- Anti-social behaviour 139
- Vehicle crime 74
Source: police.uk street-level crime (Open Government Licence) · Aug 2025 – Jul 2026. Locations are anonymised "on or near" markers — where crime clusters, not a specific address.
Street-level crime map near here →
Across the wider East Hertfordshire district
The figures below cover East Hertfordshire — the council district CM21 sits within, the finest grain we publish for schools, health, transport, amenities and who lives here.
- £449,995 median home price (HM Land Registry Price Paid, May 2026)
- 150,161 residents (ONS Census 2021 (Nomis), 2021)
- 86% of inspected schools rated Good or Outstanding (Get Information About Schools (GIAS) + Ofsted inspections MI, 2026)
- ≈46 min fastest train to London (OpenStreetMap + National Rail timetable (ATOC/RDG, GTFS), 2026)
- 66% of premises can get gigabit broadband (Ofcom Connected Nations 2024, Jul 2024)
- 7.1 recorded crimes per 1,000 people (police.uk, Jul 2026)
- 82.5 · 85.8 yrs life expectancy (men · women) (OSM (NHS facilities) + IoD2025 health domain + OHID Fingertips (outcomes), 2026/2025)
Open the full East Hertfordshire district report →
Prices by postcode sector
| Sector | Median price | Sales |
|---|
| CM21 0 | £502,500 | 2,572 |
| CM21 9 | £375,000 | 5,593 |
Median sold price — most recent 12 months where available, else all-time. Source: HM Land Registry Price Paid.
All places › CM › CM21
