House Prices in SG6 1FL
House prices in SG6 1FL have an overall average of £297,500 over the last year.
The majority of properties sold in SG6 1FL during the last year were terraced properties, selling for an average price of £315,000. Flats sold for an average of £280,000.
Overall, the historical sold prices in SG6 1FL over the last year were 23% down on the previous year and 2% down on the 2022 peak of £302,500.
Properties Sold
56, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 13 Mar 2026 | £280,000 |
| 6 Sep 2018 | £235,000 |
42, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 5 Sep 2025 | £315,000 |
| 23 Oct 2020 | £297,500 |
21, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 30 May 2025 | £245,000 |
| 9 Jun 2023 | £190,000 |
Extensions and planning permission in SG6
See planning approval stats, extension build costs and value added estimates.
3, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 30 Jan 2025 | £245,000 |
No other historical records.
51, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 4 Jun 2024 | £670,000 |
| 25 Sep 2009 | £397,000 |
No other historical records.
20, Principal Court, Letchworth Garden City SG6 1FL
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| 31 Jan 2024 | £170,000 |
| 28 Apr 2021 | £182,000 |
4, Principal Court, Letchworth Garden City SG6 1FL
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| 10 Nov 2023 | £263,400 |
No other historical records.
55, Principal Court, Letchworth Garden City SG6 1FL
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| 22 Feb 2023 | £275,000 |
| 21 Nov 2014 | £192,000 |
30, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 6 Sep 2022 | £270,000 |
| 15 Sep 2014 | £182,500 |
26, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 28 Jan 2022 | £335,000 |
| 26 Feb 2010 | £199,950 |
No other historical records.
53, Principal Court, Letchworth Garden City SG6 1FL
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| 4 Oct 2021 | £280,000 |
| 29 Aug 2017 | £270,000 |
31, Principal Court, Letchworth Garden City SG6 1FL
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| 29 Sep 2021 | £228,000 |
| 20 Nov 2009 | £159,450 |
No other historical records.
46, Principal Court, Letchworth Garden City SG6 1FL
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| 30 Apr 2021 | £260,000 |
| 18 Dec 2018 | £245,000 |
19, Principal Court, Letchworth Garden City SG6 1FL
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| 29 Mar 2021 | £290,000 |
| 14 Jul 2020 | £230,000 |
36, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 10 Feb 2021 | £300,000 |
| 13 Feb 2015 | £248,000 |
37, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 12 Apr 2019 | £269,000 |
| 5 Nov 2009 | £157,500 |
No other historical records.
2, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 14 Feb 2019 | £250,000 |
| 17 Mar 2011 | £184,950 |
No other historical records.
41, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 6 Aug 2018 | £380,000 |
| 28 Nov 2008 | £290,000 |
No other historical records.
54, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 7 Feb 2018 | £265,000 |
| 15 Sep 2008 | £190,000 |
No other historical records.
35, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 13 May 2016 | £277,500 |
| 25 Feb 2010 | £188,750 |
No other historical records.
44, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 25 Mar 2015 | £247,500 |
| 26 Jun 2009 | £191,835 |
No other historical records.
47, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 24 Feb 2015 | £230,000 |
| 16 Oct 2009 | £175,000 |
No other historical records.
38, Principal Court, Letchworth Garden City SG6 1FL
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| 22 Jan 2015 | £202,000 |
| 31 Jul 2009 | £165,000 |
No other historical records.
32, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 14 Nov 2014 | £247,500 |
| 19 Jan 2010 | £199,950 |
No other historical records.
25, Principal Court, Letchworth Garden City SG6 1FL
| Today | See what it's worth now |
| 24 Oct 2014 | £250,000 |
| 9 Oct 2009 | £200,200 |
No other historical records.
Source Acknowledgement: © Crown copyright. England and Wales house price data is publicly available information produced by the HM Land Registry.This material was last updated on 15 May 2026. It covers the period from 1 January 1995 to 31 March 2026 and contains property transactions which have been registered during that period. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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