NN12 — house prices & area data
A free, sourced snapshot of NN12, South Northamptonshire from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
NN12 is a postcode district in South Northamptonshire. Homes here sold for a median of £335,000 over the last year, down 4.3% over five years. 16,773 sales are on record. It sits among England’s less-deprived areas (54% of its postcodes are in the least-deprived 30%). 59% of homes are rated EPC C or better.
- £232,000 median sold price (all time)
- £335,000 median price, last 12 months
- 16,773 recorded sales
- -4.3% 5-year price change
- 54% of postcodes in England’s least-deprived 30%
- 59% of homes rated EPC C or better
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Sep 2026
We don’t publish a full report for NN12 yet — see where we’re live or ask to be notified when it launches.
Nearest areas with a full report: Milton Keynes, Buckinghamshire, Dacorum.
Recent sales
| Address | Type | Price | Date |
|---|
| 10 Sands Close | Terraced | £212,500 | Jul 2026 |
| Brookside Mill Lane | Detached | £465,000 | Jul 2026 |
| 56 High Street | Terraced | £296,062 | Jul 2026 |
| 5 The Paddock | Detached | £635,000 | Jul 2026 |
| 12 Orchard Close | Semi | £350,000 | Jul 2026 |
| 36 Fontwell Drive | Semi | £305,000 | Jul 2026 |
| 15 Leeson Road | Terraced | £230,000 | Jul 2026 |
| 27 Tennyson Close | Terraced | £270,000 | Jul 2026 |
| 61 Alchester Court | Flat | £185,000 | Jul 2026 |
| 33 Leeson Road | Semi | £260,000 | Jul 2026 |
Source: HM Land Registry Price Paid · Sep 2026
Crime last 12 months
Most common- Violence and sexual offences 499
- Anti-social behaviour 344
- Other theft 105
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 →
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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