Over the past 29 years, there have been 19 property sales recorded in the SG3 6JF postcode area. The highest sale price reached £425,000, while the most recent sale was for a terraced bungalow sold in March 2025 for £305,000.

The estimated average property value in SG3 6JF currently stands at £399,059, which is approximately 28.3% 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 £6,608.

Property prices in SG3 6JF have risen by 3.2% over the past year , with a total increase of 12.1% over the past five years, and a long-term rise of 46.5% over the past decade.

The most common type of property sold in the area is detached, making up around 37% of transactions , followed by terraced and semi-detached.

Housing in SG3 6JF is predominantly owner-occupied, with an estimated 71% of homes being lived in by the owners.

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Property Sales

1 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Terraced
🛏️ 2bed
📐 506 sq ft
Today
£341,250
streetscan.co.uk estimate
3 Nov 2016
£285,000
11 Jun 2001
£116,500
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2 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Terraced
🛏️ 2bed
📐 495 sq ft
Today
£303,484
streetscan.co.uk estimate
20 Mar 2025
£305,000
4 Sep 1998
£68,500
More details

3 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Terraced
🛏️ 2bed
📐 463 sq ft
Today
£327,828
streetscan.co.uk estimate
30 May 2022
£327,500
More details

4 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Semi-detached
🛏️ 4bed
📐 829 sq ft
Today
£473,815
streetscan.co.uk estimate
20 May 2016
£380,000
13 Dec 2007
£145,000
More details

5 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

Today
£494,737
streetscan.co.uk estimate
14 Dec 2005
£235,000
12 Mar 2004
£210,000
25 Mar 2002
£136,000
22 Aug 1996
£60,000

6 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Detached
🛏️ 4bed
📐 893 sq ft
Today
£435,764
streetscan.co.uk estimate
4 Oct 2017
£385,000
More details

7 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Detached
🛏️ 3bed
📐 657 sq ft
Today
£414,868
streetscan.co.uk estimate
5 Apr 2023
£420,000
22 Mar 2019
£367,000
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8 Garden Close, Woolmer Green, Knebworth, Welwyn Hatfield, Hertfordshire, SG3 6JF

🏠 Detached
🛏️ 3bed
📐 667 sq ft
Today
£423,883
streetscan.co.uk estimate
26 Nov 2021
£419,950
24 May 2021
£425,000
View +1 more
More details

Area Insights

Data Sources

Properties at SG3 6JF appear nineteen times in the Land Registry records, with the latest transaction recorded on 20 Mar 2025. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Feb 2018. 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.