TN21 — house prices & area data
A free, sourced snapshot of TN21, Sussex Weald from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
TN21 is a postcode district in Sussex Weald. Homes here sold for a median of £387,500 over the last year. 11,355 sales are on record. It sits among England’s less-deprived areas (57% of its postcodes are in the least-deprived 30%). 46% of homes are rated EPC C or better.
- £225,000 median sold price (all time)
- £387,500 median price, last 12 months
- 11,355 recorded sales
- +0.9% 5-year price change
- 57% of postcodes in England’s least-deprived 30%
- 46% 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 |
|---|
| 10 Beauford Road | Terraced | £280,500 | Jul 2026 |
| 10 Cornflower Avenue | Detached | £500,000 | Jul 2026 |
| Tregantle Hanging Birch Lane | Detached | £1,015,000 | Jul 2026 |
| 9 Sycamore Close | Detached | £490,000 | Jul 2026 |
| The Westerings Hailsham Road | Semi | £370,000 | Jul 2026 |
| 16 Summer Avenue | Detached | £587,000 | Jul 2026 |
| Mill Cottage | Detached | £575,000 | Jul 2026 |
| 5 Bracken Way | Detached | £355,000 | Jul 2026 |
| 18 Kennedy Close | Semi | £300,000 | Jul 2026 |
| 10 Grange Close | Detached | £540,000 | Jul 2026 |
Source: HM Land Registry Price Paid · Sep 2026
Crime last 12 months
Most common- Violence and sexual offences 260
- Anti-social behaviour 141
- Criminal damage and arson 61
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 Wealden district
The figures below cover Wealden — the council district TN21 sits within, the finest grain we publish for schools, health, transport, amenities and who lives here.
- £375,000 median home price (HM Land Registry Price Paid, May 2026)
- 160,150 residents (ONS Census 2021 (Nomis), 2021)
- 79% of inspected schools rated Good or Outstanding (Get Information About Schools (GIAS) + Ofsted inspections MI, 2026)
- ≈76 min fastest train to London (OpenStreetMap + National Rail timetable (ATOC/RDG, GTFS), 2026)
- 54% of premises can get gigabit broadband (Ofcom Connected Nations 2024, Jul 2024)
- 5.9 recorded crimes per 1,000 people (police.uk, Jul 2026)
- 82.3 · 85.5 yrs life expectancy (men · women) (OSM (NHS facilities) + IoD2025 health domain + OHID Fingertips (outcomes), 2026/2025)
Open the full Wealden district report →
Prices by postcode sector
Median sold price — most recent 12 months where available, else all-time. Source: HM Land Registry Price Paid.
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