NN4 6AB

Kirby Close, Northampton

Median, last 3 years

£495,000

4 sales, Jun 2023 – May 2026

Last standard sale

£480,000

10 Apr 2026

Standard sales

since 1995

NN4 district median

£305,000

705 sales, 12 months to May 2026

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

2012 to 2026. Every year since 1995 is in the figures below.

The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures

Median sale price and number of sales by year
Year	Median	Sales
2026 (to August) (few sales)	£480,000	1
2025 (few sales)	£505,000	1
2024 (few sales)	£502,500	2
2022 (few sales)	£493,500	2
2019 (few sales)	£400,000	1
2018 (few sales)	£465,000	1
2017 (few sales)	£436,250	2
2014 (few sales)	£334,000	2
2013 (few sales)	£302,000	2
2011	£310,000	3
2010 (few sales)	£307,500	2
2009 (few sales)	£273,000	2
2008 (few sales)	£318,000	1
2006	£316,250	4
2005 (few sales)	£310,000	1
2004 (few sales)	£279,950	1
2003 (few sales)	£246,750	2
2002	£245,000	3
2001	£197,500	4
1999	£147,500	5
1998	£132,000	4
1997 (few sales)	£140,500	2
1996	£116,150	19
1995	£122,475	6

Sale history (73 records · 22 homes sold more than once)

Address	Date	Type	Price
7, KIRBY CLOSE 10 Apr 2026 · Detached · Freehold Previously £147,500 (Oct 1999) · +225%	10 Apr 2026	Detached · Freehold	£480,000
17, KIRBY CLOSE 28 Nov 2025 · Detached · Freehold Previously £130,000 (Dec 1997) · +288%	28 Nov 2025	Detached · Freehold	£505,000
19, KIRBY CLOSE 9 Sep 2024 · Detached · Freehold	9 Sep 2024	Detached · Freehold	£485,000
15, KIRBY CLOSE 19 Jul 2024 · Detached · Freehold Previously £133,500 (Jan 1998) · +290%	19 Jul 2024	Detached · Freehold	£520,000
14, KIRBY CLOSE 30 Jun 2022 · Detached · Freehold Previously £221,500 (Jun 2003) · +105%	30 Jun 2022	Detached · Freehold	£455,000
11, KIRBY CLOSE 12 May 2022 · Detached · Freehold Previously £339,000 (Dec 2006) · +57%	12 May 2022	Detached · Freehold	£532,000
5, KIRBY CLOSE 28 Jun 2019 · Detached · Freehold Previously £275,000 (Jul 2009) · +45%	28 Jun 2019	Detached · Freehold	£400,000
28, KIRBY CLOSE 6 Apr 2018 · Detached · Freehold Previously £335,000 (Oct 2006) · +39%	6 Apr 2018	Detached · Freehold	£465,000
9, KIRBY CLOSE 22 Nov 2017 · Detached · Freehold Previously £205,000 (May 2001) · +130%	22 Nov 2017	Detached · Freehold	£472,500
4, KIRBY CLOSE 17 Feb 2017 · Detached · Freehold Previously £271,000 (Mar 2009) · +48%	17 Feb 2017	Detached · Freehold	£400,000
10, KIRBY CLOSE 2 Jul 2014 · Detached · Freehold Previously £250,000 (Dec 2002) · +31%	2 Jul 2014	Detached · Freehold	£328,000
12, KIRBY CLOSE 6 Mar 2014 · Detached · Freehold Previously £285,000 (Mar 2006) · +19%	6 Mar 2014	Detached · Freehold	£340,000
16, KIRBY CLOSE 3 Dec 2013 · Detached · Freehold Previously £89,950 (Jun 1996) · +195%	3 Dec 2013	Detached · Freehold	£265,000
3, KIRBY CLOSE 6 Sep 2013 · Detached · Freehold Previously £131,960 (Dec 1995) · +157%	6 Sep 2013	Detached · Freehold	£339,000
21, KIRBY CLOSE 25 Nov 2011 · Detached · Freehold Previously £146,500 (May 1999) · +112%	25 Nov 2011	Detached · Freehold	£310,000
24, KIRBY CLOSE 26 Aug 2011 · Detached · Freehold Previously £125,000 (May 1996) · +170%	26 Aug 2011	Detached · Freehold	£337,000
30, KIRBY CLOSE 24 May 2011 · Detached · Freehold Previously £76,950 (May 1996) · +221%	24 May 2011	Detached · Freehold	£247,000
25, KIRBY CLOSE 4 Nov 2010 · Detached · Freehold Previously £245,000 (Aug 2002) · +24%	4 Nov 2010	Detached · Freehold	£305,000
8, KIRBY CLOSE 15 Jul 2010 · Detached · Freehold Previously £310,000 (Dec 2005) · 0%	15 Jul 2010	Detached · Freehold	£310,000
5, KIRBY CLOSE 1 Jul 2009 · Detached · Freehold Previously £147,000 (Mar 1999) · +87%	1 Jul 2009	Detached · Freehold	£275,000
4, KIRBY CLOSE 27 Mar 2009 · Detached · Freehold Previously £103,950 (Nov 1995) · +161%	27 Mar 2009	Detached · Freehold	£271,000
23, KIRBY CLOSE 30 Apr 2008 · Detached · Freehold Previously £148,000 (Jul 1999) · +115%	30 Apr 2008	Detached · Freehold	£318,000
11, KIRBY CLOSE 14 Dec 2006 · Detached · Freehold Previously £279,950 (Aug 2004) · +21%	14 Dec 2006	Detached · Freehold	£339,000
28, KIRBY CLOSE 25 Oct 2006 · Detached · Freehold Previously £135,450 (Apr 1996) · +147%	25 Oct 2006	Detached · Freehold	£335,000
20, KIRBY CLOSE 1 Sep 2006 · Detached · Freehold Previously £234,950 (Aug 2002) · +27%	1 Sep 2006	Detached · Freehold	£297,500
12, KIRBY CLOSE 10 Mar 2006 · Detached · Freehold Previously £120,000 (Jun 1996) · +138%	10 Mar 2006	Detached · Freehold	£285,000
8, KIRBY CLOSE 1 Dec 2005 · Detached · Freehold Previously £115,000 (Dec 1995) · +170%	1 Dec 2005	Detached · Freehold	£310,000
11, KIRBY CLOSE 2 Aug 2004 · Detached · Freehold Previously £272,000 (Feb 2003) · +3%	2 Aug 2004	Detached · Freehold	£279,950
14, KIRBY CLOSE 30 Jun 2003 · Detached · Freehold Previously £112,750 (Jun 1998) · +96%	30 Jun 2003	Detached · Freehold	£221,500
11, KIRBY CLOSE 13 Feb 2003 · Detached · Freehold Previously £126,000 (Mar 1996) · +116%	13 Feb 2003	Detached · Freehold	£272,000
10, KIRBY CLOSE 5 Dec 2002 · Detached · Freehold Previously £115,950 (Aug 1996) · +116%	5 Dec 2002	Detached · Freehold	£250,000
20, KIRBY CLOSE 27 Aug 2002 · Detached · Freehold Previously £188,000 (Nov 2001) · +25%	27 Aug 2002	Detached · Freehold	£234,950
25, KIRBY CLOSE 23 Aug 2002 · Detached · Freehold Previously £128,405 (Oct 1996) · +91%	23 Aug 2002	Detached · Freehold	£245,000
20, KIRBY CLOSE 9 Nov 2001 · Detached · Freehold Previously £111,000 (May 1996) · +69%	9 Nov 2001	Detached · Freehold	£188,000
9, KIRBY CLOSE 4 May 2001 · Detached · Freehold Previously £129,950 (Sep 1995) · +58%	4 May 2001	Detached · Freehold	£205,000
1, KIRBY CLOSE 26 Apr 2001 · Detached · Freehold Previously £190,000 (Apr 1998) · +22%	26 Apr 2001	Detached · Freehold	£231,000
26, KIRBY CLOSE 4 Jan 2001 · Detached · Freehold Previously £164,000 (Oct 1999) · +16%	4 Jan 2001	Detached · Freehold	£190,000
26, KIRBY CLOSE 8 Oct 1999 · Detached · Freehold Previously £134,950 (Jun 1996) · +22%	8 Oct 1999	Detached · Freehold	£164,000
7, KIRBY CLOSE 1 Oct 1999 · Detached · Freehold Previously £114,950 (Jun 1996) · +28%	1 Oct 1999	Detached · Freehold	£147,500
23, KIRBY CLOSE 7 Jul 1999 · Detached · Freehold Previously £124,465 (Oct 1996) · +19%	7 Jul 1999	Detached · Freehold	£148,000
21, KIRBY CLOSE 14 May 1999 · Detached · Freehold Previously £120,950 (Aug 1996) · +21%	14 May 1999	Detached · Freehold	£146,500
5, KIRBY CLOSE 30 Mar 1999 · Detached · Freehold Previously £130,500 (Jan 1998) · +13%	30 Mar 1999	Detached · Freehold	£147,000
14, KIRBY CLOSE 12 Jun 1998 · Detached · Freehold Previously £95,950 (Jun 1996) · +18%	12 Jun 1998	Detached · Freehold	£112,750
1, KIRBY CLOSE 28 Apr 1998 · Detached · Freehold Previously £151,000 (Jan 1997) · +26%	28 Apr 1998	Detached · Freehold	£190,000
5, KIRBY CLOSE 16 Jan 1998 · Detached · Freehold Previously £112,000 (Jun 1996) · +17%	16 Jan 1998	Detached · Freehold	£130,500
15, KIRBY CLOSE 5 Jan 1998 · Detached · Freehold Previously £107,000 (Aug 1996) · +25%	5 Jan 1998	Detached · Freehold	£133,500
17, KIRBY CLOSE 5 Dec 1997 · Detached · Freehold Previously £116,150 (Jun 1996) · +12%	5 Dec 1997	Detached · Freehold	£130,000
1, KIRBY CLOSE 24 Jan 1997 · Detached · Freehold · New build	24 Jan 1997	Detached · Freehold · New build	£151,000
25, KIRBY CLOSE 25 Oct 1996 · Detached · Freehold · New build	25 Oct 1996	Detached · Freehold · New build	£128,405
22, KIRBY CLOSE 11 Oct 1996 · Detached · Freehold · New build	11 Oct 1996	Detached · Freehold · New build	£126,500

Area

Postcode district: NN4
Country: England
Deprivation decile: 10 of 10
LSOA (2021): E01027203
Introduced: Jan 1995

From the English Index of Multiple Deprivation 2019, for the 2011 neighbourhood (LSOA) this postcode sits in. Decile 1 is the most deprived 10% of neighbourhoods in England, 10 the least; ranks are not comparable between nations.

UK House Price Index

West Northamptonshire, July 2026 (provisional)

Average price: £291,929
Change since July 2025: +1.2%
First-time buyers: £242,144

Average by property type

Detached: £472,440
Semi-detached: £285,016
Terraced: £235,586
Flat / maisonette: £139,838

The official index for West Northamptonshire as a whole, not NN4 6AB alone. It is a modelled average, adjusted for the mix of homes sold, so it differs from a median of recorded sales, and its newest months are revised as late registrations arrive. Source: UK House Price Index (about the data).

Location

Postcode centroid, not a specific property.

Nearby postcodes

Median sold price and number of sales, Jun 2023 – May 2026; otherwise the last sale, if it was in the last ten years.

NN4 6AD £500,000 · 4 sales
NN4 6AF £425,000 · last sale 2021
NN4 6AE £480,000 · 1 sale
NN4 6AG £423,000 · 7 sales
NN4 6HA £505,000 · 3 sales
NN4 6AX £262,500 · 6 sales
NN4 6DT £580,000 · 1 sale
NN4 6AH £425,000 · 5 sales
NN4 6AW £425,000 · 1 sale
NN4 6HB £275,000 · 1 sale
NN4 6AU £532,500 · 4 sales
NN4 6DU £624,000 · 2 sales