NN4 — house prices & area data
A free, sourced snapshot of NN4, Northampton South from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
NN4 is a postcode district in Northampton South. Homes here sold for a median of £295,000 over the last year, up 9.3% over five years. 37,976 sales are on record. It sits among England’s less-deprived areas (57% of its postcodes are in the least-deprived 30%). 63% of homes are rated EPC C or better.
- £156,500 median sold price (all time)
- £295,000 median price, last 12 months
- 37,976 recorded sales
- +9.3% 5-year price change
- 57% of postcodes in England’s least-deprived 30%
- 63% of homes rated EPC C or better
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Jul 2026
We don’t publish a full report for NN4 yet — see where we’re live or ask to be notified when it launches.
Nearest areas with a full report: North Hertfordshire, Dacorum, Stevenage.
Recent sales
| Address | Type | Price | Date |
|---|
| 70 High Street | Detached | £790,000 | May 2026 |
| 11 Orchard Close | Terraced | £460,000 | May 2026 |
| 3 Kedleston Close | Terraced | £245,000 | May 2026 |
| 27 Hembury Place | Detached | £165,000 | May 2026 |
| 1 Sargeants Lane | Detached | £550,000 | May 2026 |
| Cormorant House, 23 Mandarin Street | Flat | £178,000 | May 2026 |
| 40 Lion Court | Flat | £152,500 | May 2026 |
| 32 Glebe Avenue | Semi | £235,000 | May 2026 |
| 30 Fleetwind Drive | Semi | £240,000 | May 2026 |
| 47 Dragonfly Way | Terraced | £308,750 | May 2026 |
Source: HM Land Registry Price Paid · Jul 2026
Crime last 12 months
Most common- Violence and sexual offences 1,419
- Anti-social behaviour 897
- Other theft 326
Source: police.uk street-level crime (Open Government Licence) · Jun 2025 – May 2026. Locations are anonymised "on or near" markers — where crime clusters, not a specific address.
Street-level crime map near here →
Prices by postcode sector
| Sector | Median price | Sales |
|---|
| NN4 0 | £300,000 | 9,537 |
| NN4 5 | £318,750 | 4,031 |
| NN4 6 | £336,250 | 8,293 |
| NN4 7 | £510,000 | 644 |
| NN4 8 | £238,000 | 10,309 |
| NN4 9 | £307,500 | 5,162 |
Median sold price — most recent 12 months where available, else all-time. Source: HM Land Registry Price Paid.
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