Over the past 30 years, there have been 26 property sales recorded in the NN15 6TE postcode area. The highest sale price reached £1,633,737, while the most recent sale was for a semi-detached house sold in June 2025 for £267,500.

The estimated average property value in NN15 6TE currently stands at £433,646, which is approximately 60.2% 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 £3,266.

Property prices in NN15 6TE have risen by 3.8% over the past year , with a total increase of 22.8% over the past five years, and a long-term rise of 67.3% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 69% of transactions , followed by detached and other.

Housing in NN15 6TE is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

133 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

Today
£549,818
streetscan.co.uk estimate
19 Aug 1999
£120,000

135 Polwell Lane, Barton Seagrave, Kettering, North Northamptonshire, NN15 6TE

Today
£1,684,572
streetscan.co.uk estimate
11 Oct 2021
£1,633,737
21 Sep 2005
£365,000

139 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 6bed
📐 987 sq ft
Today
£416,194
streetscan.co.uk estimate
18 Dec 2009
£200,000
More details

141 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 5bed
📐 1066 sq ft
Today
£283,098
streetscan.co.uk estimate
10 Dec 2014
£160,000
More details

143 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Detached
🛏️ 6bed
📐 1421 sq ft
Today
£396,000
streetscan.co.uk estimate
15 Dec 2000
£104,500
More details

147 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

Today
£394,699
streetscan.co.uk estimate
31 May 1995
£65,000

149 Polwell Lane, Barton Seagrave, Kettering, North Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£253,897
streetscan.co.uk estimate
13 Dec 2021
£225,000
23 Jul 1999
£51,500
More details

153 Polwell Lane, Barton Seagrave, Kettering, North Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£271,729
streetscan.co.uk estimate
16 Jun 2025
£267,500
10 May 1996
£43,000
More details

157 Polwell Lane, Barton Seagrave, Kettering, North Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£282,248
streetscan.co.uk estimate
13 May 2022
£262,480
27 Apr 2022
£260,000
View +1 more
More details

161 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

Today
£257,000
streetscan.co.uk estimate
14 Aug 2006
£131,000
13 Mar 1998
£45,500

163 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

Today
£344,370
streetscan.co.uk estimate
5 Aug 2005
£168,500
2 Mar 2004
£105,000

165 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£245,493
streetscan.co.uk estimate
10 Jan 2014
£128,000
More details

167 Polwell Lane, Barton Seagrave, Kettering, North Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£211,614
streetscan.co.uk estimate
25 Feb 2022
£190,000
7 Oct 2005
£130,000
View +1 more
More details

171 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£305,835
streetscan.co.uk estimate
30 Aug 2013
£155,000
More details

173 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

🏠 Detached
🛏️ 3bed
📐 797 sq ft
Today
£253,377
streetscan.co.uk estimate
11 Aug 1997
£46,000
More details

175 Polwell Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 6TE

Today
£620,079
streetscan.co.uk estimate
7 Aug 2012
£312,500
31 Mar 2009
£418,459

Area Insights

Data Sources

Properties at NN15 6TE appear twenty-six times in the Land Registry records, with the latest transaction recorded on 16 Jun 2025. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 31 Aug 2021. 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.