Over the past 25 years, there have been 106 property sales recorded in the NN1 3NB postcode area. The highest sale price reached £250,000, while the most recent sale was for a terraced flat sold in March 2025 for £75,000.

The estimated average property value in NN1 3NB currently stands at £169,224, which is approximately 38.6% 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 £3,500.

Property prices in NN1 3NB have risen by 0.7% over the past year , with a total increase of 10.8% over the past five years , and a long-term rise of 37.6% over the past decade .

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

Housing in NN1 3NB is mixed, with 69% of homes being , indicating a diverse residential makeup.

Click on the map to change the analyzed area

Property Sales

Flat 501, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£231,897
streetscan.co.uk estimate
16 Dec 2002
£122,000
More details

Flat 502, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 355 sq ft
Today
£156,160
streetscan.co.uk estimate
27 Sep 2002
£76,450
More details

Flat 503, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£117,780
streetscan.co.uk estimate
18 Dec 2006
£89,995
20 Sep 2002
£77,750
More details

Flat 504, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 535 sq ft
Today
£91,094
streetscan.co.uk estimate
13 Nov 2009
£60,000
28 Nov 2003
£131,825
More details

Flat 505, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 418 sq ft
Today
£105,080
streetscan.co.uk estimate
13 Apr 2006
£77,000
27 Sep 2002
£94,250
More details

Flat 506, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£192,519
streetscan.co.uk estimate
27 Sep 2002
£94,250
More details

Flat 507, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£279,865
streetscan.co.uk estimate
5 Jul 2002
£130,000
More details

Flat 509, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£258,394
streetscan.co.uk estimate
10 Sep 2002
£126,500
More details

Flat 513, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 388 sq ft
Today
£79,502
streetscan.co.uk estimate
25 Oct 2024
£80,000
18 Oct 2019
£84,000
View +2 more
More details

Flat 514, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£224,300
streetscan.co.uk estimate
19 Dec 2003
£136,500
More details

Flat 515, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£105,084
streetscan.co.uk estimate
12 Nov 2021
£103,000
28 Nov 2002
£168,000
More details

Flat 516, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£102,643
streetscan.co.uk estimate
21 Nov 2006
£78,000
19 Sep 2003
£160,000
More details

Flat 518, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£253,588
streetscan.co.uk estimate
30 Jun 2003
£148,500
More details

Flat 601, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£130,890
streetscan.co.uk estimate
13 Jun 2005
£94,000
19 Mar 2003
£163,000
More details

Flat 602, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£203,505
streetscan.co.uk estimate
9 Oct 2003
£122,995
9 Oct 2003
£98,000
View +1 more
More details

Flat 603, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£151,217
streetscan.co.uk estimate
16 Apr 2003
£86,500
More details

Flat 605, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£192,539
streetscan.co.uk estimate
16 Aug 2002
£92,250
More details

Flat 606, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£192,539
streetscan.co.uk estimate
16 Aug 2002
£92,250
More details

Flat 607, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£254,097
streetscan.co.uk estimate
10 Apr 2003
£145,350
More details

Flat 609, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£101,030
streetscan.co.uk estimate
26 Aug 2016
£85,000
17 Oct 2014
£64,000
View +3 more
More details

Flat 611, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£265,442
streetscan.co.uk estimate
23 Sep 2002
£129,950
More details

Flat 612, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£90,901
streetscan.co.uk estimate
13 Apr 2018
£83,500
4 Dec 2003
£149,995
More details

Flat 613, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£196,451
streetscan.co.uk estimate
18 Jan 2002
£81,000
More details

Flat 614, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 527 sq ft
Today
£120,084
streetscan.co.uk estimate
23 Jun 2006
£90,000
5 Apr 2006
£110,000
View +1 more
More details

Flat 616, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£293,846
streetscan.co.uk estimate
14 Aug 2003
£172,995
More details

Flat 618, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£218,873
streetscan.co.uk estimate
9 Apr 2002
£95,500
More details

Flat 701, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£314,534
streetscan.co.uk estimate
6 Jan 2003
£170,400
More details

Flat 702, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£126,167
streetscan.co.uk estimate
22 Apr 2005
£89,950
21 Sep 2001
£77,450
More details

Flat 703, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£164,798
streetscan.co.uk estimate
10 Feb 2003
£91,000
More details

Flat 704, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£114,422
streetscan.co.uk estimate
12 Jun 2020
£102,000
2 Dec 2015
£83,000
View +1 more
More details

Flat 705, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£181,096
streetscan.co.uk estimate
10 Feb 2003
£100,000
More details

Flat 706, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

Today
£181,096
streetscan.co.uk estimate
10 Feb 2003
£100,000

Flat 707, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£220,192
streetscan.co.uk estimate
5 Dec 2003
£134,000
30 Nov 2001
£108,750
More details

Flat 709, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

Today
£328,602
streetscan.co.uk estimate
24 Aug 2001
£130,000

Flat 710, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£117,787
streetscan.co.uk estimate
5 Dec 2006
£90,000
21 Jan 2003
£152,000
More details

Flat 711, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£91,238
streetscan.co.uk estimate
4 Jul 2022
£94,000
12 Jul 2019
£105,000
View +1 more
More details

Flat 712, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£248,303
streetscan.co.uk estimate
18 Feb 2004
£154,995
More details

Flat 713, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£72,621
streetscan.co.uk estimate
31 Jan 2025
£73,000
3 Dec 2001
£80,950
More details

Flat 714, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 495 sq ft
Today
£135,687
streetscan.co.uk estimate
21 May 2006
£99,995
11 Mar 2005
£106,500
View +1 more
More details

Flat 715, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

Today
£111,133
streetscan.co.uk estimate
5 Aug 2016
£93,500
28 Jan 2002
£132,000

Flat 717, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

Today
£108,221
streetscan.co.uk estimate
18 Dec 2007
£88,000
30 Jul 2004
£165,000
25 Jul 2003
£250,000

Flat 718, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£284,078
streetscan.co.uk estimate
9 Apr 2003
£162,500
More details

Flat 801, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£83,876
streetscan.co.uk estimate
22 Mar 2024
£83,000
14 May 2001
£105,500
More details

Flat 802, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£68,618
streetscan.co.uk estimate
6 Feb 2015
£49,995
27 Mar 2002
£81,750
More details

Flat 803, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£193,815
streetscan.co.uk estimate
21 Jan 2003
£105,000
More details

Flat 804, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£125,517
streetscan.co.uk estimate
12 May 2006
£92,500
9 Jun 2005
£74,000
View +1 more
More details

Flat 805, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£208,917
streetscan.co.uk estimate
4 Aug 2003
£122,995
More details

Flat 806, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£204,451
streetscan.co.uk estimate
22 Nov 2002
£105,000
More details

Flat 807, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 4bed
📐 592 sq ft
Today
£95,212
streetscan.co.uk estimate
1 Nov 2016
£81,000
9 Jun 2014
£57,500
View +1 more
More details

Flat 809, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£195,176
streetscan.co.uk estimate
9 Jul 2004
£131,000
15 Dec 2000
£130,000
More details

Flat 810, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 560 sq ft
Today
£285,499
streetscan.co.uk estimate
24 Jul 2003
£165,995
More details

Flat 811, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£83,690
streetscan.co.uk estimate
11 Apr 2022
£85,000
16 Nov 2011
£71,500
View +1 more
More details

Flat 812, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£88,180
streetscan.co.uk estimate
18 Apr 2018
£81,000
14 May 2001
£123,101
More details

Flat 813, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£207,218
streetscan.co.uk estimate
14 Aug 2003
£121,995
1 Feb 2002
£78,500
More details

Flat 814, Northampton House Wellington Street, Northampton, West Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 474 sq ft
Today
£73,018
streetscan.co.uk estimate
20 Mar 2025
£75,000
19 Oct 2006
£89,500
View +1 more
More details

Flat 815, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 474 sq ft
Today
£286,273
streetscan.co.uk estimate
10 May 2002
£127,000
More details

Flat 816, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£225,412
streetscan.co.uk estimate
27 Nov 2003
£136,000
11 May 2001
£113,450
More details

Flat 817, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£76,473
streetscan.co.uk estimate
1 Aug 2014
£55,000
6 Jan 2003
£155,500
More details

Flat 818, Northampton House Wellington Street, Northampton, Northamptonshire, NN1 3NB

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£115,928
streetscan.co.uk estimate
11 May 2007
£91,000
24 Sep 2002
£113,500
More details

Area Insights

Data Sources

Properties at NN1 3NB appear one hundred and six times in the Land Registry records, with the latest transaction recorded on 20 Mar 2025. It also has fifty-five Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Nov 2017. 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.