Over the past 29 years, there have been 113 property sales recorded in the NN9 5BJ postcode area. The highest sale price reached £304,500, while the most recent sale was for a detached flat sold in June 2025 for £153,000.

The estimated average property value in NN9 5BJ currently stands at £223,939, which is approximately 18.8% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £3,065.

Property prices in NN9 5BJ have risen by 4.7% over the past year , with a total increase of 25.4% over the past five years, and a long-term rise of 68.5% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 60% of transactions , followed by flat and terraced.

Housing in NN9 5BJ is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

10 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 4bed
📐 824 sq ft
Today
£182,900
streetscan.co.uk estimate
30 Sep 2016
£125,000
15 Dec 2006
£125,000
More details

11 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 2bed
📐 614 sq ft
Today
£159,023
streetscan.co.uk estimate
6 Mar 2003
£69,500
25 Jan 2002
£49,995
More details

12 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£123,840
streetscan.co.uk estimate
28 Nov 1997
£25,000

14 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£118,599
streetscan.co.uk estimate
24 Feb 2012
£68,000
18 Dec 1998
£25,500

15 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£136,196
streetscan.co.uk estimate
31 Mar 2021
£125,000
5 Apr 2007
£115,000
View +1 more
More details

17 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 4bed
📐 797 sq ft
Today
£272,485
streetscan.co.uk estimate
25 Oct 2000
£61,000
More details

18 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£212,193
streetscan.co.uk estimate
30 Sep 2021
£187,500
10 Aug 2007
£125,000
View +1 more
More details

19 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

Today
£163,879
streetscan.co.uk estimate
24 Mar 2025
£160,000

20 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£99,023
streetscan.co.uk estimate
27 Sep 2021
£87,500
8 Nov 2007
£64,000
View +4 more
More details

21 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 7bed
📐 1518 sq ft
Today
£256,459
streetscan.co.uk estimate
26 Oct 2010
£130,000
27 Apr 2006
£145,000
View +2 more
More details

22 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 6bed
📐 1152 sq ft
Today
£275,199
streetscan.co.uk estimate
25 Jan 2008
£155,000
31 Aug 2006
£124,995
View +1 more
More details

23 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 1259 sq ft
Today
£287,005
streetscan.co.uk estimate
25 Aug 2023
£275,000
30 Apr 2021
£214,000
View +3 more
More details

25 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 7bed
📐 1292 sq ft
Today
£319,414
streetscan.co.uk estimate
3 Apr 2023
£304,500
31 Oct 2014
£175,000
View +1 more
More details

26 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 7bed
📐 1475 sq ft
Today
£270,526
streetscan.co.uk estimate
4 Nov 2022
£265,000
8 Nov 2013
£190,000
View +1 more
More details

29 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£240,453
streetscan.co.uk estimate
3 Feb 2023
£232,500
19 Dec 2022
£240,000
More details

3 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£254,568
streetscan.co.uk estimate
18 Dec 2015
£157,000
29 Aug 2007
£138,000
View +1 more
More details

30 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£253,827
streetscan.co.uk estimate
21 Jul 2014
£140,000
19 Sep 2003
£110,000
More details

31 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£290,676
streetscan.co.uk estimate
26 Mar 2004
£123,000
16 Sep 2003
£80,000

33 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£271,746
streetscan.co.uk estimate
16 Feb 2001
£64,500
24 Oct 1997
£39,995
More details

36 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 4bed
📐 829 sq ft
Today
£224,506
streetscan.co.uk estimate
13 Jul 2018
£171,000
10 Jan 2007
£109,995
More details

38 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 613 sq ft
Today
£127,319
streetscan.co.uk estimate
6 Feb 2012
£73,000
1 Apr 2011
£52,000
View +2 more
More details

4 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 6bed
📐 1195 sq ft
Today
£319,223
streetscan.co.uk estimate
24 Mar 1997
£49,995
More details

40 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£154,935
streetscan.co.uk estimate
23 Jun 2025
£153,000
27 Oct 2015
£99,500
View +1 more
More details

41 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£131,045
streetscan.co.uk estimate
5 Feb 2014
£81,000
More details

42 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 611 sq ft
Today
£143,328
streetscan.co.uk estimate
29 Sep 2017
£122,000
29 Jul 2011
£79,000
View +3 more
More details

43 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£111,040
streetscan.co.uk estimate
15 Dec 2023
£110,000
24 May 1996
£28,500
More details

44 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£272,050
streetscan.co.uk estimate
27 Aug 2021
£235,000
3 Aug 2017
£175,000
More details

45 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£231,532
streetscan.co.uk estimate
8 Jun 2018
£175,000
7 Jun 2013
£131,000
View +3 more
More details

46 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£243,018
streetscan.co.uk estimate
29 May 2018
£182,500
14 Jun 2002
£76,000
View +2 more
More details

49 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 441 sq ft
Today
£213,264
streetscan.co.uk estimate
16 Oct 2015
£128,000
18 Aug 2000
£57,000
More details

5 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£242,058
streetscan.co.uk estimate
28 Jul 2006
£121,500
More details

50 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 4bed
📐 560 sq ft
Today
£225,816
streetscan.co.uk estimate
3 May 2022
£210,000
15 Jan 2016
£138,000
View +1 more
More details

51 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 883 sq ft
Today
£260,338
streetscan.co.uk estimate
1 May 1996
£39,000
More details

52 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 484 sq ft
Today
£203,921
streetscan.co.uk estimate
18 Jun 2021
£170,000
16 Aug 2013
£98,000
View +1 more
More details

54 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£255,696
streetscan.co.uk estimate
23 Jul 1999
£49,995
8 May 1998
£33,500

55 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 452 sq ft
Today
£241,693
streetscan.co.uk estimate
22 Jul 2024
£225,000
23 Sep 2019
£190,000
View +2 more
More details

57 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Detached
🛏️ 4bed
📐 1098 sq ft
Today
£357,870
streetscan.co.uk estimate
7 May 2021
£300,000
More details

6 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 5bed
📐 949 sq ft
Today
£278,675
streetscan.co.uk estimate
30 Sep 2002
£90,000
More details

61 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 646 sq ft
Today
£265,862
streetscan.co.uk estimate
12 Jan 2017
£180,000
More details

62 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 686 sq ft
Today
£285,375
streetscan.co.uk estimate
16 Dec 2015
£176,000
10 Apr 2012
£120,000
View +1 more
More details

63 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 700 sq ft
Today
£227,032
streetscan.co.uk estimate
23 Apr 2021
£187,500
16 Dec 2015
£174,000
View +1 more
More details

64 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£265,037
streetscan.co.uk estimate
30 Mar 2007
£139,995
25 Jun 1999
£52,000

65 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 4bed
📐 721 sq ft
Today
£230,396
streetscan.co.uk estimate
15 Sep 2022
£223,000
More details

66 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 4bed
📐 775 sq ft
Today
£280,035
streetscan.co.uk estimate
15 Aug 2014
£155,000
More details

67 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

🏠 Semi-detached
🛏️ 3bed
📐 645 sq ft
Today
£270,418
streetscan.co.uk estimate
17 May 2011
£131,000
More details

7 The Willows, Little Harrowden, Wellingborough, Northamptonshire, NN9 5BJ

Today
£308,220
streetscan.co.uk estimate
25 Jun 2004
£138,000

9 The Willows, Little Harrowden, Wellingborough, North Northamptonshire, NN9 5BJ

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£217,665
streetscan.co.uk estimate
27 May 2022
£205,000
29 Oct 2004
£103,000
View +1 more
More details

Area Insights

Data Sources

Properties at NN9 5BJ appear one hundred and thirteen times in the Land Registry records, with the latest transaction recorded on 23 Jun 2025. It also has fourty Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Sep 2018. 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.