SG6 4LQ

Swift Close, Letchworth Garden City

Median, last 3 years

£292,500

4 sales, Jun 2023 – May 2026

Last standard sale

£187,500

8 Aug 2025

Standard sales

101

since 1995 (+3 additional entries)

SG6 district median

£405,000

347 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Semi-detached sold for £300,000 and £370,000 · Terraced sold for £187,500 and £285,000

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

2011 to 2025. Every year since 1995 is in the figures below.

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
2025	£292,500	4
2023 (few sales)	£200,000	2
2022	£201,250	4
2020 (few sales)	£315,000	1
2019 (few sales)	£248,750	2
2018 (few sales)	£261,000	1
2017 (few sales)	£280,500	1
2016	£185,000	3
2015 (few sales)	£148,500	2
2014	£157,500	6
2013 (few sales)	£113,000	1
2012 (few sales)	£139,995	1
2011 (few sales)	£139,500	2
2009 (few sales)	£150,250	2
2008 (few sales)	£125,000	1
2007	£167,500	3
2006	£135,000	11
2005 (few sales)	£152,998	2
2004	£145,000	5
2003	£70,000	3
2002	£102,000	5
2001 (few sales)	£65,750	2
2000	£57,000	7
1999	£61,750	10
1998	£57,995	9
1997	£50,000	4
1996 (few sales)	£30,750	2
1995	£48,000	5

Sale history (104 records · 32 homes sold more than once)

Address	Date	Type	Price
79, SWIFT CLOSE 8 Aug 2025 · Terraced · Freehold Previously £113,000 (Dec 2013) · +66%	8 Aug 2025	Terraced · Freehold	£187,500
69, SWIFT CLOSE 1 Aug 2025 · Terraced · Freehold Previously £119,000 (Nov 2002) · +139%	1 Aug 2025	Terraced · Freehold	£285,000
67, SWIFT CLOSE 25 Jun 2025 · Semi-detached · Freehold Previously £197,000 (Sep 2006) · +88%	25 Jun 2025	Semi-detached · Freehold	£370,000
74, SWIFT CLOSE 19 Feb 2025 · Semi-detached · Freehold Previously £164,995 (Jul 2005) · +82%	19 Feb 2025	Semi-detached · Freehold	£300,000
65, SWIFT CLOSE 28 Apr 2023 · Terraced · Freehold Previously £140,000 (May 2006) · +82%	28 Apr 2023	Terraced · Freehold	£255,000
60A, SWIFT CLOSE 20 Jan 2023 · Flat / maisonette · Leasehold Previously £111,000 (Sep 2016) · +31%	20 Jan 2023	Flat / maisonette · Leasehold	£145,000
72A, SWIFT CLOSE 28 Sep 2022 · Flat / maisonette · Leasehold Previously £85,000 (Apr 2006) · +50%	28 Sep 2022	Flat / maisonette · Leasehold	£127,500
73A, SWIFT CLOSE 31 Mar 2022 · Flat / maisonette · Leasehold Previously £24,500 (Nov 1998) · +412%	31 Mar 2022	Flat / maisonette · Leasehold	£125,500
70, SWIFT CLOSE 4 Mar 2022 · Terraced · Freehold Previously £240,000 (Jul 2016) · +15%	4 Mar 2022	Terraced · Freehold	£275,000
75, SWIFT CLOSE 23 Feb 2022 · Semi-detached · Freehold Previously £257,500 (Dec 2019) · +13%	23 Feb 2022	Semi-detached · Freehold	£290,000
76, SWIFT CLOSE Cat B 15 Jan 2021 · Terraced · Freehold Previously £167,500 (Apr 2007)	15 Jan 2021	Terraced · Freehold	£275,000
87B, SWIFT CLOSE 13 Aug 2020 · Semi-detached · Freehold	13 Aug 2020	Semi-detached · Freehold	£315,000
75, SWIFT CLOSE 16 Dec 2019 · Semi-detached · Freehold	16 Dec 2019	Semi-detached · Freehold	£257,500
59, SWIFT CLOSE 4 Oct 2019 · Terraced · Freehold Previously £141,000 (Mar 2005) · +70%	4 Oct 2019	Terraced · Freehold	£240,000
86A, SWIFT CLOSE 12 Mar 2018 · Terraced · Freehold Previously £150,000 (Feb 2014) · +74%	12 Mar 2018	Terraced · Freehold	£261,000
86B, SWIFT CLOSE 8 Nov 2017 · Terraced · Freehold Previously £154,500 (Oct 2004) · +82%	8 Nov 2017	Terraced · Freehold	£280,500
60A, SWIFT CLOSE 29 Sep 2016 · Flat / maisonette · Leasehold Previously £95,000 (Jul 2014) · +17%	29 Sep 2016	Flat / maisonette · Leasehold	£111,000
84B, SWIFT CLOSE Cat B 9 Sep 2016 · Terraced · Freehold Previously £83,000 (Oct 1999)	9 Sep 2016	Terraced · Freehold	£280,000
62, SWIFT CLOSE 8 Jul 2016 · Terraced · Freehold Previously £125,000 (Jan 2008) · +48%	8 Jul 2016	Terraced · Freehold	£185,000
70, SWIFT CLOSE 4 Jul 2016 · Terraced · Freehold Previously £156,000 (Jan 2011) · +54%	4 Jul 2016	Terraced · Freehold	£240,000
82B, SWIFT CLOSE Cat B 29 Mar 2016 · Terraced · Freehold	29 Mar 2016	Terraced · Freehold	£265,000
77, SWIFT CLOSE 31 Jul 2015 · Terraced · Freehold Previously £104,000 (Jul 2002) · +100%	31 Jul 2015	Terraced · Freehold	£208,000
73, SWIFT CLOSE 12 May 2015 · Flat / maisonette · Leasehold Previously £70,000 (Nov 2003) · +27%	12 May 2015	Flat / maisonette · Leasehold	£89,000
84A, SWIFT CLOSE 17 Oct 2014 · Terraced · Freehold Previously £143,000 (Aug 2006) · +22%	17 Oct 2014	Terraced · Freehold	£175,000
83A, SWIFT CLOSE 15 Oct 2014 · Terraced · Freehold Previously £86,500 (Aug 2001) · +91%	15 Oct 2014	Terraced · Freehold	£165,000
60A, SWIFT CLOSE 9 Jul 2014 · Flat / maisonette · Leasehold	9 Jul 2014	Flat / maisonette · Leasehold	£95,000
81A, SWIFT CLOSE 25 Apr 2014 · Terraced · Freehold Previously £124,500 (Jul 2006) · +8%	25 Apr 2014	Terraced · Freehold	£134,500
57, SWIFT CLOSE 17 Apr 2014 · Terraced · Freehold Previously £160,000 (Apr 2007) · +5%	17 Apr 2014	Terraced · Freehold	£168,000
86A, SWIFT CLOSE 18 Feb 2014 · Terraced · Freehold Previously £66,000 (Oct 1999) · +127%	18 Feb 2014	Terraced · Freehold	£150,000
79, SWIFT CLOSE 20 Dec 2013 · Terraced · Freehold Previously £48,500 (Nov 1999) · +133%	20 Dec 2013	Terraced · Freehold	£113,000
85, SWIFT CLOSE 10 Aug 2012 · Terraced · Freehold Previously £135,500 (Sep 2009) · +3%	10 Aug 2012	Terraced · Freehold	£139,995
79A, SWIFT CLOSE 18 Feb 2011 · Terraced · Freehold Previously £110,500 (Apr 2004) · +11%	18 Feb 2011	Terraced · Freehold	£123,000
70, SWIFT CLOSE 4 Jan 2011 · Terraced · Freehold Previously £171,000 (Nov 2007) · −9%	4 Jan 2011	Terraced · Freehold	£156,000
85, SWIFT CLOSE 21 Sep 2009 · Terraced · Freehold Previously £96,000 (Apr 2002) · +41%	21 Sep 2009	Terraced · Freehold	£135,500
68, SWIFT CLOSE 4 Sep 2009 · Semi-detached · Freehold Previously £155,000 (Jul 2003) · +6%	4 Sep 2009	Semi-detached · Freehold	£165,000
62, SWIFT CLOSE 15 Jan 2008 · Semi-detached · Freehold	15 Jan 2008	Semi-detached · Freehold	£125,000
70, SWIFT CLOSE 28 Nov 2007 · Terraced · Freehold Previously £128,000 (Feb 2004) · +34%	28 Nov 2007	Terraced · Freehold	£171,000
76, SWIFT CLOSE 27 Apr 2007 · Terraced · Freehold Previously £155,000 (Aug 2004) · +8%	27 Apr 2007	Terraced · Freehold	£167,500
57, SWIFT CLOSE 20 Apr 2007 · Terraced · Freehold Previously £86,000 (Dec 2000) · +86%	20 Apr 2007	Terraced · Freehold	£160,000
66, SWIFT CLOSE 6 Oct 2006 · Semi-detached · Freehold Previously £52,000 (Nov 1998) · +150%	6 Oct 2006	Semi-detached · Freehold	£130,000
67, SWIFT CLOSE 8 Sep 2006 · Semi-detached · Freehold Previously £145,000 (Mar 2004) · +36%	8 Sep 2006	Semi-detached · Freehold	£197,000
84A, SWIFT CLOSE 29 Aug 2006 · Terraced · Freehold Previously £48,000 (Aug 1997) · +198%	29 Aug 2006	Terraced · Freehold	£143,000
81A, SWIFT CLOSE 14 Jul 2006 · Semi-detached · Freehold Previously £102,000 (Dec 2002) · +22%	14 Jul 2006	Semi-detached · Freehold	£124,500
55, SWIFT CLOSE 26 Jun 2006 · Flat / maisonette · Leasehold Previously £47,000 (Sep 2000) · +81%	26 Jun 2006	Flat / maisonette · Leasehold	£85,000
83B, SWIFT CLOSE 12 May 2006 · Terraced · Freehold Previously £65,500 (Mar 2000) · +110%	12 May 2006	Terraced · Freehold	£137,500
65, SWIFT CLOSE 4 May 2006 · Terraced · Freehold Previously £56,950 (Dec 1999) · +146%	4 May 2006	Terraced · Freehold	£140,000
72A, SWIFT CLOSE 13 Apr 2006 · Flat / maisonette · Leasehold Previously £45,000 (Dec 2001) · +89%	13 Apr 2006	Flat / maisonette · Leasehold	£85,000
56, SWIFT CLOSE 31 Mar 2006 · Flat / maisonette · Leasehold Previously £59,000 (Nov 2000) · +53%	31 Mar 2006	Flat / maisonette · Leasehold	£90,000
78, SWIFT CLOSE 29 Mar 2006 · Terraced · Freehold	29 Mar 2006	Terraced · Freehold	£144,500
71, SWIFT CLOSE 21 Feb 2006 · Terraced · Freehold Previously £48,000 (Aug 1995) · +181%	21 Feb 2006	Terraced · Freehold	£135,000

Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.

Area

Postcode district: SG6
Country: England
Deprivation decile: 5 of 10
LSOA (2021): E01023638
Introduced: Jul 1983

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 4LQ 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 4LL £195,000 · 6 sales
SG6 4HZ £300,000 · 3 sales
SG6 4TF £212,900 · 2 sales
SG6 4SE £325,000 · 3 sales
SG6 4LJ £213,750 · 2 sales
SG6 4HY £294,250 · 6 sales
SG6 4LH £302,500 · 6 sales
SG6 4TJ £315,000 · 1 sale
SG6 4YF £330,000 · 4 sales
SG6 4SJ £321,500 · 2 sales
SG6 4SL £172,000 · last sale 2022
SG6 4YH £392,500 · 1 sale