Postcode district · West Northamptonshire
NN1 property prices
The average sold price in NN1 is £219,816, based on the latest HM Land Registry data to May 2026.
Average sold price
£219,816
To May 2026
12-month change
-3.3%
Year on year
5-year change
—
Insufficient history
Sales (2 yrs)
452
Completed transactions
Average price trend
How the average sold price in NN1 has moved over time.
Average price by property type
Detached
£476,425
Semi-detached
£359,191
Terraced
£240,934
Flat / maisonette
£142,151
Recent sales in NN1
| Address | Type | Date | Price |
|---|---|---|---|
| Albion Court Albion PlaceNorthampton | Flat | 22 May 2026 | £57,500 |
| 15 Brookland RoadNorthampton | Terraced | 22 May 2026 | £245,000 |
| 115 Birchfield RoadNorthampton | Terraced | 21 May 2026 | £345,000 |
| 33 Somerset StreetNorthampton | Terraced | 15 May 2026 | £165,000 |
| 17 Brook StreetNorthampton | Terraced | 11 May 2026 | £150,000 |
| 67 Beckets ViewNorthampton | Flat | 11 May 2026 | £150,000 |
| 17 the DriveNorthampton | Flat | 8 May 2026 | £171,500 |
| 30 Cloutsham StreetNorthampton | Terraced | 5 May 2026 | £175,000 |
| 17a Spencer RoadNorthampton | Terraced | 5 May 2026 | £225,000 |
| 15 Cowper StreetNorthampton | Terraced | 1 May 2026 | £232,000 |
| 9 Louise RoadNorthampton | Terraced | 30 Apr 2026 | £167,000 |
| 72 Victoria RoadNorthampton | Terraced | 30 Apr 2026 | £210,000 |
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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.