Over the past 31 years, there have been 67 property sales recorded in the NN14 3AA postcode area. The highest sale price reached £1,150,000, while the most recent sale was for a detached house sold in September 2025 for £590,000.

The estimated average property value in NN14 3AA currently stands at £588,662, which is approximately 120.1% 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 £4,282.

Property prices in NN14 3AA have risen by 4.3% over the past year , with a total increase of 24.6% over the past five years , and a long-term rise of 69.5% over the past decade .

The most common type of property sold in the area is detached, making up around 54% of transactions , followed by semi-detached and terraced.

Housing in NN14 3AA is mixed, with 53% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Cranford Road, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£861,895
streetscan.co.uk estimate
12 Mar 2020
£710,000

10, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£549,441
streetscan.co.uk estimate
12 Jul 2002
£192,000
23 Jan 1998
£102,500

10 Cranford Road, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£9,072
streetscan.co.uk estimate
26 Jun 2019
£8,000

11, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 5bed
📐 825 sq ft
Today
£336,236
streetscan.co.uk estimate
4 Jun 2019
£260,000
More details

12, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 5bed
📐 861 sq ft
Today
£290,808
streetscan.co.uk estimate
18 Oct 2021
£260,000
More details

13, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 4bed
📐 797 sq ft
Today
£264,900
streetscan.co.uk estimate
30 Sep 2021
£235,000
More details

14, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 4bed
📐 446 sq ft
Today
£230,082
streetscan.co.uk estimate
30 Apr 2021
£195,000
More details

15, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 700 sq ft
Today
£287,078
streetscan.co.uk estimate
25 Aug 2022
£280,000
More details

17, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£281,951
streetscan.co.uk estimate
12 Aug 2022
£275,000
More details

25, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 5bed
📐 1518 sq ft
Today
£481,455
streetscan.co.uk estimate
1 Aug 2025
£480,000
24 Jun 2019
£450,000
View +2 more
More details

26, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 6bed
📐 915 sq ft
Today
£407,411
streetscan.co.uk estimate
26 Nov 2018
£315,000
More details

27, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£389,600
streetscan.co.uk estimate
21 Mar 2025
£375,000
30 Nov 2018
£245,000
More details

28 Cranford Road, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£463,796
streetscan.co.uk estimate
27 Nov 2020
£390,000

33, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£327,264
streetscan.co.uk estimate
3 Mar 2025
£315,000
29 Oct 2021
£295,000
More details

34, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 6bed
📐 1389 sq ft
Today
£432,113
streetscan.co.uk estimate
8 Nov 2024
£415,000
22 Jun 2023
£325,000
More details

36, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£671,928
streetscan.co.uk estimate
31 May 2001
£165,000
14 Feb 1997
£92,000

4, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 3bed
📐 538 sq ft
Today
£186,617
streetscan.co.uk estimate
23 Apr 2020
£148,000
More details

40, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

Today
£453,469
streetscan.co.uk estimate
14 Aug 2023
£440,500

42, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£574,463
streetscan.co.uk estimate
2 Sep 2002
£210,000

43, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 8bed
📐 1948 sq ft
Today
£880,887
streetscan.co.uk estimate
26 Sep 2003
£385,000
More details

44, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 4bed
📐 433 sq ft
Today
£322,519
streetscan.co.uk estimate
23 May 2019
£250,000
More details

45, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 4bed
📐 700 sq ft
Today
£329,087
streetscan.co.uk estimate
18 Sep 2023
£320,000
More details

46, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£317,654
streetscan.co.uk estimate
29 May 2020
£255,000
More details

47, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£352,857
streetscan.co.uk estimate
23 Dec 2020
£285,000
More details

48, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£374,631
streetscan.co.uk estimate
12 Jun 2020
£300,000
More details

49, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£386,484
streetscan.co.uk estimate
30 Jan 2025
£372,000
29 Nov 2019
£290,000
More details

5, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£258,643
streetscan.co.uk estimate
21 Jun 2019
£200,000

6 Cranford Road, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£212,835
streetscan.co.uk estimate
22 Jul 2019
£165,000

7, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£307,549
streetscan.co.uk estimate
22 Dec 2009
£153,000

9, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£1,070,488
streetscan.co.uk estimate
1 Aug 2006
£559,500

Appletree Cottage, 24A, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£701,720
streetscan.co.uk estimate
9 Aug 2017
£530,000

Appletree Cottage, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 6bed
📐 1765 sq ft
Today
£709,286
streetscan.co.uk estimate
18 Jul 2003
£300,000
24 Oct 1997
£155,000
More details

Church Lee, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 9bed
📐 2551 sq ft
Today
£677,952
streetscan.co.uk estimate
24 Feb 2023
£680,000
17 Feb 2014
£475,000
View +1 more
More details

Dairy Lodge, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 7bed
📐 2433 sq ft
Today
£487,138
streetscan.co.uk estimate
30 Oct 2015
£300,000
More details

Dukes Arms Farmhouse, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 7bed
📐 2217 sq ft
Today
£683,070
streetscan.co.uk estimate
13 Oct 2023
£670,000
More details

Dukes Mill Cottage, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Terraced
🛏️ 3bed
📐 519 sq ft
Today
£183,225
streetscan.co.uk estimate
27 Aug 2021
£162,000
More details

Dukes Mill House, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Semi-detached
🛏️ 8bed
📐 1690 sq ft
Today
£519,467
streetscan.co.uk estimate
28 Mar 2025
£500,000
31 Oct 2001
£281,635
More details

Well Cottage, Grafton Park Farm Cranford Road, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

Today
£954,483
streetscan.co.uk estimate
31 Oct 2001
£281,635

Measure House, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 9bed
📐 2508 sq ft
Today
£815,606
streetscan.co.uk estimate
20 Jun 2025
£800,000
12 Jan 1998
£220,000
More details

Measures Lodge, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£709,286
streetscan.co.uk estimate
30 Mar 1995
£115,000

Park Lodge, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 10bed
📐 3208 sq ft
Today
£1,016,457
streetscan.co.uk estimate
12 Sep 2005
£520,000
20 Jun 2000
£297,500
More details

Riverside Cottage, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

Today
£345,539
streetscan.co.uk estimate
17 Jul 2020
£275,000

Tackwall Cottage, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£727,430
streetscan.co.uk estimate
1 Aug 2003
£315,000

The Coach House, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 7bed
📐 3113 sq ft
Today
£1,056,383
streetscan.co.uk estimate
5 Nov 2010
£550,000
More details

The Granary Barn, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 8bed
📐 2217 sq ft
Today
£588,814
streetscan.co.uk estimate
22 Sep 2025
£590,000
More details

The Granary Barn Cranford Road, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

Today
£850,171
streetscan.co.uk estimate
15 Oct 2003
£375,000

The Laurels, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 8bed
📐 2906 sq ft
Today
£1,129,419
streetscan.co.uk estimate
15 Oct 2015
£712,000
25 Apr 2002
£401,000
More details

The Manor House, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 10bed
📐 4166 sq ft
Today
£2,247,933
streetscan.co.uk estimate
15 Aug 2012
£1,150,000
20 Jul 2001
£650,000
More details

The Old School House, 9 Cranford Road, Grafton Underwood, Kettering, North Northamptonshire, NN14 3AA

Today
£1,167,168
streetscan.co.uk estimate
30 Sep 2020
£965,000

The Old School House, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA

🏠 Detached
🛏️ 7bed
📐 2433 sq ft
Today
£1,103,030
streetscan.co.uk estimate
7 Mar 2014
£606,500
More details

Area Insights

Data Sources

Properties at NN14 3AA appear sixty-seven times in the Land Registry records, with the latest transaction recorded on 22 Sep 2025. It also has thirty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Mar 2010. 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.