Over the past 30 years, there have been 31 property sales recorded in the NN9 5UT postcode area. The highest sale price reached £500,000, while the most recent sale was a property sold in September 2025 for £306,231.

The estimated average property value in NN9 5UT currently stands at £261,267, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £4,192.

Property prices in NN9 5UT have risen by 4.2% over the past year , with a total increase of 24.9% over the past five years, and a long-term rise of 71.2% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 68% of transactions , followed by detached and flat.

Housing in NN9 5UT is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

256 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

🏠 Other
🛏️ bed
📐 420 sq ft
Today
£624,026
streetscan.co.uk estimate
26 Apr 2017
£500,000
More details

264 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£325,687
streetscan.co.uk estimate
11 Sep 2015
£200,000

266 Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 872 sq ft
Today
£256,739
streetscan.co.uk estimate
4 Aug 2023
£246,000
24 Mar 2017
£175,000
View +3 more
More details

280 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£256,030
streetscan.co.uk estimate
31 Oct 2001
£66,000
21 Dec 1995
£23,500

284 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£217,121
streetscan.co.uk estimate
26 Sep 1997
£36,750

286 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£190,370
streetscan.co.uk estimate
7 Aug 1998
£35,000

288 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£305,797
streetscan.co.uk estimate
12 Jul 1996
£47,000
More details

290 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£171,333
streetscan.co.uk estimate
8 Mar 1996
£25,000

290A Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

🏠 Detached
🛏️ 6bed
📐 1615 sq ft
Today
£377,872
streetscan.co.uk estimate
12 May 2023
£370,000
5 Nov 2002
£175,000
More details

294 Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 1001 sq ft
Today
£273,013
streetscan.co.uk estimate
29 Jul 2022
£260,000
25 Jan 2019
£173,000
View +1 more
More details

298 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 1119 sq ft
Today
£260,173
streetscan.co.uk estimate
1 Sep 2004
£123,000
6 Dec 2002
£83,950
More details

306 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£220,846
streetscan.co.uk estimate
18 Apr 2008
£128,500
15 Jan 2007
£124,999

308 Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 1044 sq ft
Today
£260,473
streetscan.co.uk estimate
11 Aug 2021
£225,000
More details

312 Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£233,086
streetscan.co.uk estimate
6 Apr 2021
£192,500
30 Jan 1998
£10,900
More details

314 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

🏠 Semi-detached
🛏️ 5bed
📐 1038 sq ft
Today
£209,730
streetscan.co.uk estimate
29 Nov 2018
£159,950
More details

316 Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£124,601
streetscan.co.uk estimate
5 Apr 2007
£87,000
6 May 2005
£83,500

332 Addington Road, Irthlingborough, Wellingborough, North Northamptonshire, NN9 5UT

Today
£306,231
streetscan.co.uk estimate
23 Sep 2025
£306,231
21 Oct 2016
£230,000

13, Joyce Silver Court Addington Road, Irthlingborough, Wellingborough, East Northamptonshire, Northamptonshire, NN9 5UT

Today
£158,786
streetscan.co.uk estimate
28 Mar 2008
£115,000

Area Insights

Data Sources

Properties at NN9 5UT appear thirty-one times in the Land Registry records, with the latest transaction recorded on 23 Sep 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 6 Mar 2019. 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.