Postcode · Northampton
House prices in NN3 3DP
Every recorded sale in NN3 3DP, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Westone
- Council
- West Northamptonshire
- Region
- East Midlands
- Neighbourhood population
- 1,933 (2024)
NN3 3DPNorthampton
What homes sell for in NN3 3DP
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£333,250
Last 12 months, NN3 3
Change
+1%
On the 12 months before
Sales
112
Last 12 months, NN3 3
England & Wales
£291,443
Median, last 12 months
Median price by year in NN3 3
The line shows the yearly median across NN3 3; each dot is an individual sale in NN3 3DP.
NN3 3NN3 3DP
£0
£100k
£200k
£300k
£400k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 47 sales£425,000
Semi-detached · 47 sales£320,000
Terraced · 9 sales£260,000
Flat · 9 sales£160,000
Sold prices in NN3 3DP
49 sales across 32 addresses, newest first.
19 Grassmere Avenue
Terraced · Freehold
| £245,000 | 5 Sep 2025 |
14 Grassmere Avenue
Semi-detached · Freehold
| £200,000 | 15 Oct 2024 |
29 Grassmere Avenue
Terraced · Freehold
| £250,000 | 23 Jan 2024 |
3 Grassmere Avenue
Terraced · Freehold
| £300,000 | 27 Jul 2023 |
46 Grassmere Avenue
Semi-detached · Freehold
| £245,000 | 24 Mar 2023 |
| £152,500 | 20 Jan 2015 |
5 Grassmere Avenue
Terraced · Freehold
| £320,000 | 23 Mar 2023 |
22 Grassmere Avenue
Semi-detached · Freehold
| £237,500 | 16 Sep 2022 |
20 Grassmere Avenue
Semi-detached · Freehold
| £280,000 | 27 May 2022 |
47 Grassmere Avenue
Semi-detached · Freehold
| £375,000 | 17 May 2022 |
| £225,000 | 4 Sep 2015 |
| £156,750 | 18 Oct 2002 |
30 Grassmere Avenue
Semi-detached · Freehold
| £225,000 | 14 Apr 2022 |
8 Grassmere Avenue
Semi-detached · Freehold
| £225,000 | 19 Nov 2021 |
18 Grassmere Avenue
Semi-detached · Freehold
| £250,000 | 19 Nov 2021 |
| £51,000 | 15 Aug 1997 |
26 Grassmere Avenue
Semi-detached · Freehold
| £207,000 | 17 Aug 2020 |
| £158,000 | 28 Sep 2015 |
1 Grassmere Avenue
Semi-detached · Freehold
| £348,000 | 3 Jan 2020 |
| £79,000 | 30 Jun 1998 |
15 Grassmere Avenue
Terraced · Freehold
| £320,000 | 14 Dec 2018 |
| £242,000 | 18 Dec 2014 |
| £216,000 | 16 Dec 2011 |
10 Grassmere Avenue
Semi-detached · Freehold
| £270,000 | 24 Jul 2018 |
| £176,250 | 6 Jan 2010 |
| £110,000 | 2 Jun 2003 |
32 Grassmere Avenue
Semi-detached · Freehold
| £185,000 | 1 Jun 2018 |
7 Grassmere Avenue
Terraced · Freehold
| £242,500 | 28 Oct 2015 |
| £70,000 | 8 Dec 1997 |
33 Grassmere Avenue
Semi-detached · Freehold
| £168,195 | 28 Sep 2012 |
12 Grassmere Avenue
Semi-detached · Freehold
| £159,995 | 19 Jan 2012 |
| £130,000 | 7 Apr 2011 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.