Over the past 29 years, there have been 51 property sales recorded in the NN1 2TW postcode area. The highest sale price reached £125,000, while the most recent sale was for a terraced flat sold in August 2025 for £122,000.

The estimated average property value in NN1 2TW currently stands at £139,178, which is approximately 49.5% 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 £2,503.

Property prices in NN1 2TW have risen by 0.7% over the past year , with a total increase of 11% over the past five years , and a long-term rise of 40.3% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in NN1 2TW is mixed, with 38% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

Flat 1, Chalfont Court Upper Priory Street, Northampton, West Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 2bed
📐 344 sq ft
Today
£94,311
streetscan.co.uk estimate
23 Jun 2023
£95,000
3 Nov 2006
£74,000
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Flat 11, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

Today
£189,058
streetscan.co.uk estimate
30 May 1997
£44,995

Flat 12, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£157,310
streetscan.co.uk estimate
15 Jun 1999
£44,500
30 May 1997
£42,500
More details

Flat 13, Chalfont Court Upper Priory Street, Northampton, West Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£102,018
streetscan.co.uk estimate
10 Jun 2022
£105,000
22 Jul 1997
£29,925
More details

Flat 14, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£122,971
streetscan.co.uk estimate
19 Dec 2016
£105,000
31 May 2006
£95,000
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Flat 15, Chalfont Court Upper Priory Street, Northampton, West Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£121,873
streetscan.co.uk estimate
15 Aug 2025
£122,000
9 Oct 2003
£85,000
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Flat 16, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 560 sq ft
Today
£161,939
streetscan.co.uk estimate
25 Sep 1998
£43,950
23 May 1997
£40,375
More details

Flat 17, Chalfont Court Upper Priory Street, Northampton, West Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£114,166
streetscan.co.uk estimate
15 May 2024
£115,000
10 May 2017
£106,000
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Flat 18, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£139,515
streetscan.co.uk estimate
4 Jan 2017
£120,000
5 Jun 2015
£85,000
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Flat 2, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

Today
£122,072
streetscan.co.uk estimate
25 Aug 2006
£92,000
23 May 2003
£85,000
19 Dec 1997
£43,500

Flat 3, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 641 sq ft
Today
£179,084
streetscan.co.uk estimate
31 Jul 1997
£42,995
More details

Flat 4, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

Today
£165,984
streetscan.co.uk estimate
28 Jul 1997
£39,850

Flat 5, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£137,283
streetscan.co.uk estimate
20 Dec 2013
£92,000
24 Aug 2006
£115,000
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Flat 6, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

Today
£171,793
streetscan.co.uk estimate
19 Sep 1997
£42,500

Flat 7, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 2bed
📐 388 sq ft
Today
£109,748
streetscan.co.uk estimate
8 Aug 2018
£101,500
8 Jan 2016
£76,000
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Flat 8, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£134,249
streetscan.co.uk estimate
26 Jan 2021
£125,000
9 Jul 1999
£46,500
More details

Flat 9, Chalfont Court Upper Priory Street, Northampton, Northamptonshire, NN1 2TW

🏠 Flat
🛏️ 3bed
📐 633 sq ft
Today
£123,754
streetscan.co.uk estimate
7 Mar 2014
£85,000
8 Sep 2003
£90,000
View +2 more
More details

Area Insights

Data Sources

Properties at NN1 2TW appear fifty-one times in the Land Registry records, with the latest transaction recorded on 15 Aug 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jan 2011. 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.