Over the past 30 years, there have been 94 property sales recorded in the NN1 4LW postcode area. The highest sale price reached £395,000, while the most recent sale was for a terraced house sold in November 2025 for £280,000.

The estimated average property value in NN1 4LW currently stands at £318,428, which is approximately 15.5% 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 £2,257.

Property prices in NN1 4LW have risen by 3.6% over the past year , with a total increase of 20.7% over the past five years , and a long-term rise of 52.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 90% of transactions , followed by flat and semi-detached.

Housing in NN1 4LW is predominantly owner-occupied, with an estimated 64% of homes being lived in by the owners.

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Property Sales

1 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Flat
🛏️ 4bed
📐 1249 sq ft
Today
£198,460
streetscan.co.uk estimate
20 May 2016
£162,000
19 Sep 2007
£240,000
More details

10 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

Today
£427,189
streetscan.co.uk estimate
13 Jun 2003
£180,000

11 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 8bed
📐 1507 sq ft
Today
£354,760
streetscan.co.uk estimate
10 Sep 2014
£222,500
25 Nov 2005
£174,000
View +2 more
More details

12 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 2400 sq ft
Today
£412,209
streetscan.co.uk estimate
10 Aug 2022
£395,000
More details

13 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 8bed
📐 1722 sq ft
Today
£330,128
streetscan.co.uk estimate
5 Mar 2004
£150,000
More details

15 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

Today
£112,385
streetscan.co.uk estimate
25 Jan 2019
£103,000
22 Aug 2014
£82,000
9 Aug 2006
£92,500
29 Aug 2003
£77,000
19 Oct 2001
£57,500
19 Jan 2001
£43,500

16 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1927 sq ft
Today
£151,471
streetscan.co.uk estimate
31 Mar 2008
£90,000
14 Jul 2005
£165,000
More details

17 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1373 sq ft
Today
£307,340
streetscan.co.uk estimate
29 Jul 2011
£163,815
31 Jul 2001
£118,000
More details

19 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Semi-detached
🛏️ 7bed
📐 1456 sq ft
Today
£465,300
streetscan.co.uk estimate
26 Jun 2009
£225,000
29 Jun 1999
£105,000
View +1 more
More details

20 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 9bed
📐 2174 sq ft
Today
£457,243
streetscan.co.uk estimate
30 Nov 1998
£95,000
More details

21 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1636 sq ft
Today
£281,916
streetscan.co.uk estimate
21 Nov 2025
£280,000
More details

22 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 9bed
📐 1970 sq ft
Today
£381,011
streetscan.co.uk estimate
4 Oct 2019
£300,000
21 Jul 2014
£282,000
View +1 more
More details

23 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1141 sq ft
Today
£315,564
streetscan.co.uk estimate
8 Nov 2019
£250,000
12 Sep 2007
£217,500
View +2 more
More details

25 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1128 sq ft
Today
£262,182
streetscan.co.uk estimate
27 Jan 2006
£140,000
More details

26 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 1410 sq ft
Today
£307,463
streetscan.co.uk estimate
28 Mar 2025
£300,000
18 Jan 2019
£270,000
View +5 more
More details

27 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 8bed
📐 1798 sq ft
Today
£374,022
streetscan.co.uk estimate
30 Sep 2021
£325,000
3 Apr 2018
£234,000
More details

28 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 8bed
📐 2131 sq ft
Today
£342,296
streetscan.co.uk estimate
14 Sep 2022
£330,000
13 May 2005
£218,000
View +2 more
More details

29 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

Today
£395,890
streetscan.co.uk estimate
26 Sep 1997
£74,950

3 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1141 sq ft
Today
£260,628
streetscan.co.uk estimate
13 Dec 2024
£250,000
6 Feb 1998
£60,000
More details

31 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1385 sq ft
Today
£382,065
streetscan.co.uk estimate
30 Sep 2004
£194,000
26 Jan 2004
£147,000
More details

33 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1432 sq ft
Today
£370,739
streetscan.co.uk estimate
5 May 2017
£274,995
5 Mar 2010
£160,000
More details

35 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1206 sq ft
Today
£328,723
streetscan.co.uk estimate
3 Aug 2022
£315,000
10 Dec 2001
£115,000
More details

36 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1249 sq ft
Today
£173,840
streetscan.co.uk estimate
18 Oct 1999
£40,000
More details

38 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1227 sq ft
Today
£311,332
streetscan.co.uk estimate
5 Jan 2017
£227,000
More details

39 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 1442 sq ft
Today
£337,392
streetscan.co.uk estimate
15 Mar 2019
£265,000
10 Dec 2015
£235,000
View +2 more
More details

4 Bostock Avenue, Northampton, West Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 1356 sq ft
Today
£374,740
streetscan.co.uk estimate
18 May 2022
£350,000
22 May 2018
£299,995
View +2 more
More details

41 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

Today
£398,640
streetscan.co.uk estimate
2 Apr 2004
£185,000
19 Dec 1997
£69,000
9 Sep 1996
£57,000

42 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1249 sq ft
Today
£339,255
streetscan.co.uk estimate
30 Mar 2017
£249,995
23 Mar 2012
£181,000
View +3 more
More details

43 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Flat
🛏️ 4bed
📐 904 sq ft
Today
£116,155
streetscan.co.uk estimate
28 Jun 2019
£105,000
14 Aug 2014
£140,000
More details

44 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 10bed
📐 2067 sq ft
Today
£381,011
streetscan.co.uk estimate
11 Oct 2019
£300,000
19 Jan 2015
£235,000
More details

45 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 1970 sq ft
Today
£413,782
streetscan.co.uk estimate
13 Mar 2019
£325,000
17 Jun 2011
£249,995
View +4 more
More details

45A Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 7bed
📐 2002 sq ft
Today
£378,580
streetscan.co.uk estimate
3 Aug 2017
£290,000
More details

5 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

Today
£381,243
streetscan.co.uk estimate
21 Oct 1998
£79,950
20 Oct 1997
£56,000

6 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 5bed
📐 1349 sq ft
Today
£354,848
streetscan.co.uk estimate
27 Jul 2018
£282,500
15 Jun 2015
£245,000
View +4 more
More details

7 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1173 sq ft
Today
£342,043
streetscan.co.uk estimate
2 Feb 2018
£265,000
27 Aug 2015
£189,000
More details

8 Bostock Avenue, Northampton, Northamptonshire, NN1 4LW

🏠 Terraced
🛏️ 6bed
📐 1894 sq ft
Today
£353,143
streetscan.co.uk estimate
8 Dec 2017
£273,600
More details

Area Insights

Data Sources

Properties at NN1 4LW appear ninety-four times in the Land Registry records, with the latest transaction recorded on 21 Nov 2025. It also has thirty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Jul 2011. 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.