Over the past 24 years, there have been 15 property sales recorded in the SG6 4QY postcode area. The highest sale price reached £377,500, while the most recent sale was for a terraced house sold in February 2026 for £377,500.

The estimated average property value in SG6 4QY currently stands at £326,590, which is approximately 27.2% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £3,828.

Property prices in SG6 4QY have risen by 6.2% over the past year , with a total increase of 16.8% over the past five years , and a long-term rise of 53.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 73% of transactions , followed by semi-detached.

Housing in SG6 4QY is predominantly owner-occupied, with an estimated 83% of homes being lived in by the owners.

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Property Sales

1 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£366,029
streetscan.co.uk estimate
11 Aug 2020
£308,000
13 Dec 2017
£274,000
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More details

18 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£368,491
streetscan.co.uk estimate
28 Aug 2020
£310,000
More details

23 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£199,353
streetscan.co.uk estimate
25 Feb 2002
£59,750
More details

25 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

Today
£334,688
streetscan.co.uk estimate
21 Jul 2006
£165,000
28 Feb 2005
£135,000

26 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£379,279
streetscan.co.uk estimate
27 Feb 2026
£377,500
15 Feb 2021
£288,000
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More details

3 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Terraced
🛏️ 6bed
📐 899 sq ft
Today
£359,627
streetscan.co.uk estimate
7 Jun 2007
£194,995
More details

31 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

Today
£358,468
streetscan.co.uk estimate
20 Aug 2010
£189,995
7 Apr 2006
£165,000
28 Jul 2004
£175,000

8 Stoneley, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4QY

🏠 Terraced
🛏️ 5bed
📐 930 sq ft
Today
£361,717
streetscan.co.uk estimate
15 May 2009
£170,000
More details

Area Insights

Data Sources

Properties at SG6 4QY appear fifteen times in the Land Registry records, with the latest transaction recorded on 27 Feb 2026. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Sep 2019. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.