Postcode district · West Northamptonshire
NN3 property prices
The average sold price in NN3 is £292,868, based on the latest HM Land Registry data to June 2026.
Average sold price
£292,868
To June 2026
12-month change
-1.9%
Year on year
5-year change
—
Insufficient history
Sales (2 yrs)
1,186
Completed transactions
Average price trend
How the average sold price in NN3 has moved over time.
Average price by property type
Detached
£409,418
Semi-detached
£274,024
Terraced
£225,488
Flat / maisonette
£143,838
Recent sales in NN3
| Address | Type | Date | Price |
|---|---|---|---|
| 105 Northampton Lane SouthNorthampton | Semi-detached | 19 Jun 2026 | £325,000 |
| 57 Flintcomb RiseNorthampton | Terraced | 18 Jun 2026 | £185,000 |
| 37 Donellan GreenNorthampton | Terraced | 18 Jun 2026 | £186,000 |
| 6 Knowle CloseNorthampton | Semi-detached | 18 Jun 2026 | £381,500 |
| 3 South Holme CourtNorthampton | Terraced | 12 Jun 2026 | £160,000 |
| 17 Beechwood DriveNorthampton | Semi-detached | 11 Jun 2026 | £134,905 |
| 15 Chantry CloseNorthampton | Detached | 10 Jun 2026 | £1,100,000 |
| 145 Highlands AvenueNorthampton | Semi-detached | 9 Jun 2026 | £309,500 |
| Underwood House Gregory GardensNorthampton | Flat | 8 Jun 2026 | £140,000 |
| 2a Rowan AvenueNorthampton | Detached | 5 Jun 2026 | £365,000 |
| 12 Swinford HollowNorthampton | Semi-detached | 4 Jun 2026 | £235,000 |
| 32 Lorraine CrescentNorthampton | Semi-detached | 1 Jun 2026 | £205,000 |
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. Averages are of completed sales and are indicative only, not a property valuation.