Sold House Prices on Cowper Street, Northampton
Every Land Registry property sale recorded on Cowper Street in the NN1 postcode district. Updated monthly, England and Wales coverage.
Total sales
160
10 Mar 1995 – 6 Mar 2026
Average price
£127,442
all property types, all years
Lowest sale
£26,000
Highest sale
£275,000
Own a home on Cowper Street?
Sale prices here have ranged from £26,000 to £275,000. Find out what your home is worth today with a free, no-obligation valuation from local estate agents.
Recorded sales on Cowper Street
Showing 51–100 of 160 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 19 Cowper Street | NN1 3QR | Terraced | Freehold | £175,000 | 9 Apr 2015 |
| 51 Cowper Street | NN1 3QR | Terraced | Freehold | £147,000 | 24 Oct 2014 |
| 45 Cowper Street | NN1 3QR | Terraced | Freehold | £135,000 | 19 Sep 2014 |
| 32 Cowper Street | NN1 3QR | Terraced | Freehold | £157,500 | 15 Sep 2014 |
| 38 Cowper Street | NN1 3QR | Terraced | Freehold | £129,995 | 15 Aug 2014 |
| 15 Cowper Street | NN1 3QR | Terraced | Freehold | £163,000 | 16 Jun 2014 |
| 35 Cowper Street | NN1 3QR | Terraced | Freehold | £140,000 | 2 Jun 2014 |
| 12 Cowper Street | NN1 3QR | Terraced | Freehold | £190,000 | 10 Mar 2014 |
| 78 Flat 5 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £55,000 | 23 Jan 2014 |
| 29 Cowper Street | NN1 3QR | Terraced | Freehold | £75,000 | 20 Jan 2014 |
| 64 Cowper Street | NN1 3QR | Terraced | Freehold | £122,500 | 31 Oct 2013 |
| 10 Cowper Street | NN1 3QR | Terraced | Freehold | £179,995 | 28 Mar 2013 |
| 27 Cowper Street | NN1 3QR | Terraced | Freehold | £128,500 | 14 Nov 2012 |
| 49 Cowper Street | NN1 3QR | Terraced | Freehold | £115,500 | 21 Feb 2012 |
| 64 Cowper Street | NN1 3QR | Terraced | Freehold | £121,500 | 12 Mar 2010 |
| 78 Flat 4 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £100,000 | 30 Dec 2009 |
| 39 Cowper Street | NN1 3QR | Terraced | Freehold | £120,000 | 18 Sep 2009 |
| 27 Cowper Street | NN1 3QR | Terraced | Freehold | £135,000 | 31 Jul 2009 |
| 55 Cowper Street | NN1 3QR | Terraced | Freehold | £90,000 | 10 Jul 2009 |
| 35 Cowper Street | NN1 3QR | Terraced | Freehold | £128,000 | 19 Jun 2009 |
| 35 Cowper Street | NN1 3QR | Terraced | Freehold | £78,000 | 10 Feb 2009 |
| 12 Cowper Street | NN1 3QR | Terraced | Freehold | £130,000 | 30 Jan 2009 |
| 10 Cowper Street | NN1 3QR | Terraced | Freehold | £139,000 | 10 Dec 2007 |
| 59 Cowper Street | NN1 3QR | Terraced | Freehold | £134,000 | 19 Oct 2007 |
| 68 Cowper Street | NN1 3QR | Terraced | Freehold | £136,000 | 19 Oct 2007 |
| 78 Flat 6 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £90,000 | 15 Oct 2007 |
| 25 Cowper Street | NN1 3QR | Terraced | Freehold | £135,500 | 11 Oct 2007 |
| 78 Flat 12 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £90,000 | 1 Oct 2007 |
| 46 Cowper Street | NN1 3QR | Terraced | Freehold | £158,750 | 2 Jul 2007 |
| 42 Cowper Street | NN1 3QR | Terraced | Freehold | £177,000 | 14 May 2007 |
| 62 Cowper Street | NN1 3QR | Terraced | Freehold | £120,000 | 30 Mar 2007 |
| 78 Flat 16 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £151,995 | 30 Mar 2007 |
| 15 Cowper Street | NN1 3QR | Terraced | Freehold | £163,000 | 30 Mar 2007 |
| 56 Cowper Street | NN1 3QR | Terraced | Freehold | £145,000 | 12 Feb 2007 |
| 78 Flat 2 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £155,000 | 13 Dec 2006 |
| 78 Flat 1 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £155,000 | 13 Dec 2006 |
| 50 Cowper Street | NN1 3QR | Terraced | Freehold | £164,500 | 20 Nov 2006 |
| 78 Flat 8 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £158,000 | 3 Aug 2006 |
| 78 Flat 3 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £158,000 | 3 Aug 2006 |
| 78 Flat 10 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £100,000 | 1 Aug 2006 |
| 51 Cowper Street | NN1 3QR | Terraced | Freehold | £140,000 | 28 Jul 2006 |
| 52 Cowper Street | NN1 3QR | Terraced | Freehold | £143,000 | 30 Jun 2006 |
| 38 Cowper Street | NN1 3QR | Terraced | Freehold | £131,000 | 27 Jun 2006 |
| 56 Cowper Street | NN1 3QR | Terraced | Freehold | £105,000 | 2 Jun 2006 |
| 50 Cowper Street | NN1 3QR | Terraced | Freehold | £115,000 | 30 May 2006 |
| 1 Flat 1 Cowper Street | NN1 3QR | Semi-detached | Freehold | £240,000 | 7 Apr 2006 |
| 23 Cowper Street | NN1 3QR | Terraced | Freehold | £125,500 | 7 Apr 2006 |
| 78 Flat 17 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £90,000 | 3 Apr 2006 |
| 78 Flat 13 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £80,000 | 24 Mar 2006 |
| 78 Flat 14 Cowper Street | NN1 3QR | Flat / Apartment | Leasehold | £80,000 | 14 Mar 2006 |
Thinking about a home on Cowper Street?
Generate a free property report for any address on this street, browse what's on the market nearby, or get an email alert when new homes are listed.
Other streets in NN1
Billing Road
446 sales · avg £219,284
Abington Avenue
409 sales · avg £173,915
Ashburnham Road
336 sales · avg £146,034
Birchfield Road
332 sales · avg £191,298
Lutterworth Road
328 sales · avg £151,764
Artizan Road
325 sales · avg £119,674
Wycliffe Road
311 sales · avg £137,344
Colwyn Road
307 sales · avg £159,312
Loyd Road
300 sales · avg £133,674
Wellington Street
281 sales · avg £106,080
Stimpson Avenue
280 sales · avg £154,370
Purser Road
279 sales · avg £116,695
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.