Over the past 31 years, there have been 72 property sales recorded in the NN3 9XD postcode area. The highest sale price reached £460,000, while the most recent sale was for a detached house sold in April 2026 for £360,000.

The estimated average property value in NN3 9XD currently stands at £398,497, which is approximately 44.5% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £3,346.

Property prices in NN3 9XD have risen by 2.3% over the past year , with a total increase of 18.8% over the past five years , and a long-term rise of 50.4% over the past decade .

The most common type of property sold in the area is detached, making up around 97% of transactions , followed by semi-detached.

Housing in NN3 9XD is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

1 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 9bed
📐 1844 sq ft
Today
£631,875
streetscan.co.uk estimate
10 May 2013
£365,000
More details

10 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 4bed
📐 840 sq ft
Today
£292,337
streetscan.co.uk estimate
31 Jul 2020
£240,000
1 Dec 2009
£167,500
View +2 more
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11 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 8bed
📐 1335 sq ft
Today
£449,703
streetscan.co.uk estimate
8 Nov 2013
£270,000
28 Mar 2000
£149,995
View +1 more
More details

12 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£407,155
streetscan.co.uk estimate
20 Sep 2002
£169,950

14 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 7bed
📐 1302 sq ft
Today
£361,927
streetscan.co.uk estimate
7 Mar 2018
£299,995
More details

15 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£305,338
streetscan.co.uk estimate
21 Aug 1998
£74,900
28 Feb 1997
£62,500
19 Apr 1996
£60,000

16 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 8bed
📐 1313 sq ft
Today
£461,482
streetscan.co.uk estimate
14 Oct 2015
£325,000
More details

17 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 5bed
📐 1216 sq ft
Today
£397,847
streetscan.co.uk estimate
14 Jun 2021
£340,000
4 Jan 2019
£280,000
View +3 more
More details

18 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£466,615
streetscan.co.uk estimate
30 Apr 2002
£174,000
19 Oct 1995
£88,000

19 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1141 sq ft
Today
£402,704
streetscan.co.uk estimate
23 May 2003
£190,000
24 Mar 2000
£123,500
View +1 more
More details

2 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1421 sq ft
Today
£494,219
streetscan.co.uk estimate
28 Feb 2022
£460,000
3 Mar 2014
£320,000
More details

20 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£345,802
streetscan.co.uk estimate
18 Aug 2017
£275,000
28 Sep 2007
£239,000

21 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£430,848
streetscan.co.uk estimate
4 Jul 2003
£202,000
4 Dec 1998
£100,000

22 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1367 sq ft
Today
£418,603
streetscan.co.uk estimate
30 Sep 2009
£224,000
3 Sep 2007
£235,000
View +4 more
More details

23 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 7bed
📐 1378 sq ft
2 Apr 2026
£360,000
15 Feb 2008
£235,000
View +1 more
More details

24 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£372,181
streetscan.co.uk estimate
5 Oct 2001
£134,000

25 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 4bed
📐 829 sq ft
Today
£282,557
streetscan.co.uk estimate
3 Mar 2014
£173,000
More details

26 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1345 sq ft
Today
£409,656
streetscan.co.uk estimate
11 Sep 2023
£397,500
22 Aug 2000
£138,000
More details

28 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1098 sq ft
Today
£350,287
streetscan.co.uk estimate
5 Jun 2018
£290,000
More details

31 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 7bed
📐 1397 sq ft
Today
£352,090
streetscan.co.uk estimate
31 Aug 2017
£280,000
28 Jul 2010
£225,000
View +1 more
More details

32 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1159 sq ft
Today
£359,546
streetscan.co.uk estimate
28 Jun 2011
£202,000
24 Jun 2004
£187,000
More details

33 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 5bed
📐 1033 sq ft
Today
£340,787
streetscan.co.uk estimate
6 Oct 2015
£240,000
30 May 1997
£79,995
More details

34 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

Today
£412,774
streetscan.co.uk estimate
11 Nov 2022
£400,000
9 Aug 2002
£160,000

36 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£399,345
streetscan.co.uk estimate
24 Jan 1997
£79,000

37 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

Today
£479,757
streetscan.co.uk estimate
22 Jun 2021
£410,000

38 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£549,245
streetscan.co.uk estimate
12 Jun 1997
£113,000

39 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

Today
£470,447
streetscan.co.uk estimate
25 Apr 2006
£255,000
26 Apr 2002
£200,000

4 Valentine Way, Great Billing, Northampton, West Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1033 sq ft
Today
£346,862
streetscan.co.uk estimate
9 May 2025
£340,000
31 Oct 2000
£126,000
View +1 more
More details

41 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 9bed
📐 1916 sq ft
Today
£576,538
streetscan.co.uk estimate
19 Dec 2003
£280,000
4 Aug 1998
£147,000
More details

5 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 5bed
📐 947 sq ft
Today
£330,315
streetscan.co.uk estimate
19 Oct 2020
£280,000
10 Mar 2017
£215,000
View +1 more
More details

8 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 7bed
📐 1277 sq ft
Today
£387,832
streetscan.co.uk estimate
3 Jun 2005
£206,000
11 Aug 1995
£75,000
More details

9 Valentine Way, Great Billing, Northampton, Northamptonshire, NN3 9XD

🏠 Detached
🛏️ 6bed
📐 1119 sq ft
Today
£377,602
streetscan.co.uk estimate
31 Jul 2020
£310,000
24 Aug 2006
£227,500
View +2 more
More details

Area Insights

Data Sources

Properties at NN3 9XD appear seventy-two times in the Land Registry records, with the latest transaction recorded on 2 Apr 2026. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Dec 2017. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.