Over the past 8 years, there have been 62 property sales recorded in the NN15 5ZG postcode area. The highest sale price reached £484,995, while the most recent sale was for a semi-detached house sold in March 2026 for £226,000.

The estimated average property value in NN15 5ZG currently stands at £295,067, which is approximately 10.3% 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 £3,524.

Property prices in NN15 5ZG have risen by 4.5% over the past year , with a total increase of 18.6% over the past five years , and a long-term rise of 61.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 79% of transactions , followed by detached and flat.

Housing in NN15 5ZG is mixed, with 100% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£327,177
streetscan.co.uk estimate
26 Jun 2020
£262,000
20 Dec 2017
£256,995
More details

10 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£261,713
streetscan.co.uk estimate
26 Apr 2018
£198,995
More details

11 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£315,808
streetscan.co.uk estimate
1 Jun 2018
£241,995
More details

12 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£337,993
streetscan.co.uk estimate
1 Jun 2018
£258,995
More details

13 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£317,113
streetscan.co.uk estimate
29 Jun 2018
£242,995
More details

14 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£267,687
streetscan.co.uk estimate
19 Mar 2024
£250,000
19 Jan 2024
£275,000
View +1 more
More details

15 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£283,619
streetscan.co.uk estimate
14 Aug 2020
£226,000
28 Jun 2018
£239,995
More details

16 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£342,561
streetscan.co.uk estimate
29 Jun 2018
£262,495
More details

17 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£216,098
streetscan.co.uk estimate
31 Oct 2023
£208,000
27 Jun 2018
£199,995
More details

18 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£295,000
streetscan.co.uk estimate
30 Jan 2026
£295,000
23 May 2022
£287,000
View +1 more
More details

19 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£228,378
streetscan.co.uk estimate
27 Aug 2021
£200,000
29 Jun 2018
£200,995
More details

2 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 2099 sq ft
Today
£478,372
streetscan.co.uk estimate
14 Jul 2023
£475,000
28 Mar 2018
£484,995
More details

20 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£284,688
streetscan.co.uk estimate
28 Jun 2024
£267,000
29 Jun 2018
£262,995
More details

21 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£260,997
streetscan.co.uk estimate
29 Jun 2018
£199,995
More details

22 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£305,235
streetscan.co.uk estimate
6 Apr 2023
£295,000
29 Jun 2018
£262,995
More details

23 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£245,059
streetscan.co.uk estimate
25 Mar 2022
£225,000
29 Jun 2018
£199,995
More details

24 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£309,047
streetscan.co.uk estimate
21 Sep 2018
£241,995
More details

25 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£310,715
streetscan.co.uk estimate
12 Oct 2018
£242,995
More details

26 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£310,402
streetscan.co.uk estimate
14 Dec 2018
£239,995
More details

27 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 958 sq ft
Today
£277,667
streetscan.co.uk estimate
28 Jul 2023
£270,000
28 Sep 2018
£274,995
More details

28 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 829 sq ft
Today
£285,180
streetscan.co.uk estimate
10 Jun 2022
£278,000
21 Sep 2018
£248,495
More details

29 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£262,547
streetscan.co.uk estimate
20 Dec 2018
£202,995
More details

3 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 1109 sq ft
Today
£362,407
streetscan.co.uk estimate
11 Jun 2018
£286,495
More details

30 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£202,101
streetscan.co.uk estimate
29 Jun 2018
£177,995
More details

31 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£234,722
streetscan.co.uk estimate
13 Dec 2024
£225,000
20 Dec 2018
£204,995
More details

32 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£170,681
streetscan.co.uk estimate
11 Aug 2021
£168,500
31 Aug 2018
£179,995
More details

33 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1109 sq ft
Today
£333,293
streetscan.co.uk estimate
26 Apr 2019
£259,995
More details

34 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1152 sq ft
Today
£344,805
streetscan.co.uk estimate
28 Sep 2018
£269,995
More details

36 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 1421 sq ft
Today
£279,939
streetscan.co.uk estimate
25 Jun 2025
£270,000
28 Sep 2018
£285,000
More details

38 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 1152 sq ft
Today
£327,708
streetscan.co.uk estimate
28 Sep 2018
£265,995
More details

4 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 1421 sq ft
Today
£470,429
streetscan.co.uk estimate
11 May 2018
£369,995
More details

40 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 635 sq ft
Today
£258,716
streetscan.co.uk estimate
28 Sep 2018
£209,995
More details

42 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£226,000
streetscan.co.uk estimate
31 Mar 2026
£226,000
28 Apr 2023
£230,000
View +1 more
More details

44 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£259,240
streetscan.co.uk estimate
28 Sep 2018
£202,995
More details

46 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 753 sq ft
Today
£230,199
streetscan.co.uk estimate
12 Oct 2021
£205,000
4 May 2018
£189,650
More details

5 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£313,198
streetscan.co.uk estimate
19 Jun 2018
£239,995
More details

6 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Detached
🛏️ bed
📐 1421 sq ft
Today
£471,827
streetscan.co.uk estimate
29 Jun 2018
£372,995
More details

7 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£309,933
streetscan.co.uk estimate
31 Aug 2018
£242,995
More details

8 Grimsthorpe Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 635 sq ft
Today
£230,704
streetscan.co.uk estimate
4 Feb 2022
£210,000
26 Apr 2018
£199,995
More details

9 Grimsthorpe Avenue, Barton Seagrave, Kettering, Northamptonshire, NN15 5ZG

🏠 Semi-detached
🛏️ bed
📐 829 sq ft
Today
£278,537
streetscan.co.uk estimate
18 Sep 2020
£222,500
1 Jun 2018
£243,995
More details

Area Insights

Data Sources

Properties at NN15 5ZG appear sixty-two times in the Land Registry records, with the latest transaction recorded on 31 Mar 2026. It also has fourty Energy Performance Certificates (EPC) entries, the earliest dating back to 24 May 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.