SG6 4BY

Chagny Close, Letchworth Garden City

Median, last 3 years

£245,000

8 sales, Jun 2023 – May 2026

Last standard sale

£375,000

15 May 2026

Standard sales

152

since 1995 (+2 additional entries)

SG6 district median

£405,000

347 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Flats median £195,000 (6 sales) · Terraced sold for £295,000 and £375,000

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)	£375,000	1
2025	£275,000	5
2024 (few sales)	£195,000	2
2023 (few sales)	£315,000	1
2022 (few sales)	£230,000	2
2021 (few sales)	£269,000	2
2020	£237,000	4
2019 (few sales)	£163,500	2
2018	£250,000	3
2017 (few sales)	£142,000	2
2016	£184,700	6
2015	£199,250	4
2014 (few sales)	£144,500	2
2013	£134,000	4
2012	£142,500	4
2011	£145,000	3
2010	£143,500	3
2009	£164,000	3
2008 (few sales)	£108,000	1
2007	£161,000	6
2006	£110,000	7
2005	£105,000	9
2004	£121,250	6
2003	£116,500	7
2002	£107,500	5
2001	£74,998	6
2000	£57,498	12
1999	£61,000	12
1998	£35,500	7
1997	£52,248	10
1996	£48,765	6
1995	£47,000	5

Sale history (154 records · 44 homes sold more than once)

Address	Date	Type	Price
92, CHAGNY CLOSE 1 Jun 2010 · Flat / maisonette · Leasehold Previously £116,500 (Oct 2003) · +18%	1 Jun 2010	Flat / maisonette · Leasehold	£137,500
14, CHAGNY CLOSE 31 Mar 2010 · Flat / maisonette · Leasehold Previously £49,995 (Jun 1997) · +234%	31 Mar 2010	Flat / maisonette · Leasehold	£167,000
10, CHAGNY CLOSE 10 Jul 2009 · Terraced · Leasehold Previously £195,000 (Nov 2003) · −6%	10 Jul 2009	Terraced · Leasehold	£184,000
74, CHAGNY CLOSE 29 May 2009 · Terraced · Leasehold Previously £83,000 (May 2000) · +60%	29 May 2009	Terraced · Leasehold	£132,500
8, CHAGNY CLOSE 27 Mar 2009 · Terraced · Leasehold Previously £120,000 (Dec 2001) · +37%	27 Mar 2009	Terraced · Leasehold	£164,000
62, CHAGNY CLOSE 6 May 2008 · Flat / maisonette · Leasehold Previously £49,995 (Dec 2000) · +116%	6 May 2008	Flat / maisonette · Leasehold	£108,000
70, CHAGNY CLOSE 19 Dec 2007 · Terraced · Leasehold Previously £114,595 (Sep 2002) · +50%	19 Dec 2007	Terraced · Leasehold	£172,000
6, CHAGNY CLOSE 15 Oct 2007 · Terraced · Leasehold Previously £86,995 (May 2000) · +114%	15 Oct 2007	Terraced · Leasehold	£186,000
52, CHAGNY CLOSE 6 Jul 2007 · Flat / maisonette · Leasehold Previously £42,500 (Jun 1997) · +232%	6 Jul 2007	Flat / maisonette · Leasehold	£141,000
36, CHAGNY CLOSE 22 May 2007 · Terraced · Leasehold	22 May 2007	Terraced · Leasehold	£155,000
68, CHAGNY CLOSE 5 Apr 2007 · Terraced · Leasehold Previously £52,000 (Jul 1998) · +221%	5 Apr 2007	Terraced · Leasehold	£167,000
100, CHAGNY CLOSE 9 Mar 2007 · Flat / maisonette · Leasehold Previously £55,995 (Nov 1999) · +114%	9 Mar 2007	Flat / maisonette · Leasehold	£120,000
102, CHAGNY CLOSE 20 Dec 2006 · Flat / maisonette · Leasehold Previously £103,500 (Jul 2005) · +6%	20 Dec 2006	Flat / maisonette · Leasehold	£110,000
42, CHAGNY CLOSE 20 Nov 2006 · Terraced · Leasehold	20 Nov 2006	Terraced · Leasehold	£152,000
78, CHAGNY CLOSE 27 Oct 2006 · Flat / maisonette · Leasehold Previously £47,500 (Oct 2000) · +111%	27 Oct 2006	Flat / maisonette · Leasehold	£100,000
94, CHAGNY CLOSE 13 Oct 2006 · Flat / maisonette · Leasehold Previously £108,000 (Feb 2005) · +2%	13 Oct 2006	Flat / maisonette · Leasehold	£110,000
50, CHAGNY CLOSE 12 Oct 2006 · Flat / maisonette · Leasehold Previously £36,000 (Apr 1999) · +203%	12 Oct 2006	Flat / maisonette · Leasehold	£109,000
86, CHAGNY CLOSE 8 May 2006 · Flat / maisonette · Leasehold Previously £128,000 (May 2004) · +4%	8 May 2006	Flat / maisonette · Leasehold	£132,500
80, CHAGNY CLOSE 13 Jan 2006 · Flat / maisonette · Leasehold Previously £66,995 (May 2000) · +78%	13 Jan 2006	Flat / maisonette · Leasehold	£119,000
56, CHAGNY CLOSE 21 Nov 2005 · Flat / maisonette · Leasehold Previously £93,500 (Jul 2003) · +10%	21 Nov 2005	Flat / maisonette · Leasehold	£103,000
28, CHAGNY CLOSE 28 Jul 2005 · Terraced · Leasehold Previously £87,500 (Jul 2000) · +66%	28 Jul 2005	Terraced · Leasehold	£145,000
102, CHAGNY CLOSE 4 Jul 2005 · Flat / maisonette · Leasehold Previously £34,000 (Sep 1998) · +204%	4 Jul 2005	Flat / maisonette · Leasehold	£103,500
40, CHAGNY CLOSE 1 Jun 2005 · Flat / maisonette · Leasehold Previously £133,000 (Aug 2003) · +13%	1 Jun 2005	Flat / maisonette · Leasehold	£150,000
4, CHAGNY CLOSE 6 May 2005 · Terraced · Leasehold Previously £150,000 (May 2003) · +15%	6 May 2005	Terraced · Leasehold	£173,000
82, CHAGNY CLOSE 14 Apr 2005 · Flat / maisonette · Leasehold Previously £32,000 (Jun 1998) · +213%	14 Apr 2005	Flat / maisonette · Leasehold	£100,000
84, CHAGNY CLOSE 16 Mar 2005 · Flat / maisonette · Leasehold Previously £94,000 (Feb 2003) · +10%	16 Mar 2005	Flat / maisonette · Leasehold	£103,000
108, CHAGNY CLOSE 4 Mar 2005 · Flat / maisonette · Leasehold Previously £47,000 (Apr 2000) · +123%	4 Mar 2005	Flat / maisonette · Leasehold	£105,000
94, CHAGNY CLOSE 10 Feb 2005 · Flat / maisonette · Leasehold Previously £80,000 (Sep 2002) · +35%	10 Feb 2005	Flat / maisonette · Leasehold	£108,000
64, CHAGNY CLOSE 22 Dec 2004 · Flat / maisonette · Leasehold Previously £46,000 (Feb 1999) · +161%	22 Dec 2004	Flat / maisonette · Leasehold	£120,000
48, CHAGNY CLOSE 26 Nov 2004 · Flat / maisonette · Leasehold Previously £42,500 (Nov 1999) · +133%	26 Nov 2004	Flat / maisonette · Leasehold	£99,000
66, CHAGNY CLOSE 2 Jul 2004 · Semi-detached · Leasehold Previously £90,000 (Jul 2001) · +58%	2 Jul 2004	Semi-detached · Leasehold	£142,000
86, CHAGNY CLOSE 28 May 2004 · Flat / maisonette · Leasehold Previously £102,500 (Jul 2003) · +25%	28 May 2004	Flat / maisonette · Leasehold	£128,000
112, CHAGNY CLOSE 4 Feb 2004 · Flat / maisonette · Leasehold Previously £45,000 (Jan 1999) · +172%	4 Feb 2004	Flat / maisonette · Leasehold	£122,500
58, CHAGNY CLOSE 28 Jan 2004 · Flat / maisonette · Leasehold Previously £58,000 (Nov 1999) · +107%	28 Jan 2004	Flat / maisonette · Leasehold	£120,000
10, CHAGNY CLOSE 21 Nov 2003 · Terraced · Leasehold	21 Nov 2003	Terraced · Leasehold	£195,000
92, CHAGNY CLOSE 23 Oct 2003 · Flat / maisonette · Leasehold	23 Oct 2003	Flat / maisonette · Leasehold	£116,500
40, CHAGNY CLOSE 13 Aug 2003 · Flat / maisonette · Leasehold Previously £64,000 (Mar 1999) · +108%	13 Aug 2003	Flat / maisonette · Leasehold	£133,000
56, CHAGNY CLOSE 18 Jul 2003 · Flat / maisonette · Leasehold Previously £49,500 (May 2000) · +89%	18 Jul 2003	Flat / maisonette · Leasehold	£93,500
86, CHAGNY CLOSE 10 Jul 2003 · Flat / maisonette · Leasehold Previously £65,000 (Jul 2000) · +58%	10 Jul 2003	Flat / maisonette · Leasehold	£102,500
4, CHAGNY CLOSE 23 May 2003 · Terraced · Leasehold Previously £54,500 (Mar 1997) · +175%	23 May 2003	Terraced · Leasehold	£150,000
84, CHAGNY CLOSE 21 Feb 2003 · Flat / maisonette · Leasehold Previously £35,000 (Aug 1998) · +169%	21 Feb 2003	Flat / maisonette · Leasehold	£94,000
94, CHAGNY CLOSE 26 Sep 2002 · Flat / maisonette · Leasehold Previously £59,995 (Aug 2001) · +33%	26 Sep 2002	Flat / maisonette · Leasehold	£80,000
70, CHAGNY CLOSE 20 Sep 2002 · Terraced · Leasehold Previously £69,000 (Feb 1999) · +66%	20 Sep 2002	Terraced · Leasehold	£114,595
12, CHAGNY CLOSE 6 Sep 2002 · Terraced · Leasehold	6 Sep 2002	Terraced · Leasehold	£111,000
76, CHAGNY CLOSE 30 Aug 2002 · Terraced · Leasehold Previously £59,500 (Mar 1998) · +81%	30 Aug 2002	Terraced · Leasehold	£107,500
18, CHAGNY CLOSE 31 May 2002 · Terraced · Leasehold Previously £71,000 (Sep 1999) · +49%	31 May 2002	Terraced · Leasehold	£106,000
8, CHAGNY CLOSE 17 Dec 2001 · Terraced · Leasehold Previously £59,000 (Apr 1997) · +103%	17 Dec 2001	Terraced · Leasehold	£120,000
60, CHAGNY CLOSE 7 Dec 2001 · Flat / maisonette · Leasehold	7 Dec 2001	Flat / maisonette · Leasehold	£57,000
30, CHAGNY CLOSE 11 Sep 2001 · Flat / maisonette · Leasehold Previously £72,995 (Dec 1999) · +23%	11 Sep 2001	Flat / maisonette · Leasehold	£90,000
54, CHAGNY CLOSE 20 Aug 2001 · Flat / maisonette · Leasehold Previously £37,000 (Dec 1998) · +59%	20 Aug 2001	Flat / maisonette · Leasehold	£59,000

Area

Postcode district: SG6
Country: England
Deprivation decile: 8 of 10
LSOA (2021): E01023649
Introduced: Jul 1990

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

North Hertfordshire, July 2026 (provisional)

Average price: £418,857
Change since July 2025: +5.3%
First-time buyers: £338,611

Average by property type

Detached: £797,923
Semi-detached: £481,741
Terraced: £377,970
Flat / maisonette: £226,679

The official index for North Hertfordshire as a whole, not SG6 4BY 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.

SG6 3SF £515,000 · 1 sale
SG6 4QF £184,500 · 8 sales
SG6 4BZ £257,500 · 4 sales
SG6 4AN £575,000 · 1 sale
SG6 3SE £555,000 · 3 sales
SG6 3SD £445,000 · 1 sale
SG6 4DA £530,000 · last sale 2022
SG6 3SG £479,000 · 4 sales
SG6 4QE £152,500 · 4 sales
SG6 4XR £185,500 · 6 sales
SG6 4DB £572,000 · 2 sales
SG6 4XP £270,000 · 5 sales