Over the past 29 years, there have been 39 property sales recorded in the SG6 4DL postcode area. The highest sale price reached £307,608, while the most recent sale was for a semi-detached flat sold in March 2025 for £278,000.

The estimated average property value in SG6 4DL currently stands at £245,867, which is approximately 46.2% 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 £3,507.

Property prices in SG6 4DL have risen by 3.3% over the past year , with a total increase of 5.8% over the past five years, and a long-term rise of 42.9% over the past decade.

The most common type of property sold in the area is flat, making up around 97% of transactions , followed by terraced.

Housing in SG6 4DL is predominantly owner-occupied, with an estimated 73% of homes being lived in by the owners.

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Property Sales

1 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 5bed
📐 753 sq ft
Today
£274,623
streetscan.co.uk estimate
21 Sep 2017
£258,500
2 Jun 2017
£307,608
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10 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 829 sq ft
Today
£267,228
streetscan.co.uk estimate
18 Oct 2024
£268,000
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11 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£304,980
streetscan.co.uk estimate
11 Dec 2023
£295,000
14 Jan 2011
£143,000
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12 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 829 sq ft
Today
£266,009
streetscan.co.uk estimate
29 Apr 2022
£255,000
6 Sep 2001
£99,995
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13 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£260,281
streetscan.co.uk estimate
23 Mar 2018
£245,000
18 May 2007
£170,000
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14 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

Today
£243,448
streetscan.co.uk estimate
27 Feb 2008
£168,000

17 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£219,934
streetscan.co.uk estimate
6 Jan 2014
£145,000
12 Dec 1997
£64,500
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19 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

Today
£211,118
streetscan.co.uk estimate
9 Feb 2007
£140,000
27 Oct 1997
£55,500

2 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£243,976
streetscan.co.uk estimate
25 Mar 1999
£58,000
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20 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 5bed
📐 840 sq ft
Today
£265,842
streetscan.co.uk estimate
16 Sep 2016
£240,000
18 Apr 2016
£23,874
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21 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£247,622
streetscan.co.uk estimate
11 Apr 2023
£245,000
22 Sep 2017
£266,000
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22 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

Today
£242,433
streetscan.co.uk estimate
15 Oct 1997
£52,500

23 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£218,560
streetscan.co.uk estimate
10 Sep 2009
£130,000
31 Jul 2000
£79,500
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24 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 840 sq ft
Today
£262,794
streetscan.co.uk estimate
24 Jan 2025
£259,000
22 Nov 2007
£143,500
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3 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 4bed
📐 743 sq ft
Today
£190,570
streetscan.co.uk estimate
25 Oct 2018
£182,500
18 Jan 2002
£81,000
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4 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

Today
£232,343
streetscan.co.uk estimate
2 Mar 2011
£142,000

7 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£276,140
streetscan.co.uk estimate
27 Mar 2025
£278,000
26 May 2005
£151,000
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8 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 4bed
📐 732 sq ft
Today
£290,920
streetscan.co.uk estimate
10 Dec 1996
£56,000
More details

9 Icknield Green, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4DL

🏠 Flat
🛏️ 4bed
📐 753 sq ft
Today
£284,179
streetscan.co.uk estimate
23 Oct 2024
£285,000
4 Sep 2014
£171,500
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More details

Area Insights

Data Sources

Properties at SG6 4DL appear thirty-nine times in the Land Registry records, with the latest transaction recorded on 27 Mar 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jan 2016. 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.