Over the past 9 years, there have been 20 property sales recorded in the SG3 6EQ postcode area. The highest sale price reached £700,000, while the most recent sale was for a detached house sold in January 2026 for £700,000.

The estimated average property value in SG3 6EQ currently stands at £711,279, which is approximately 30.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £5,883.

Property prices in SG3 6EQ have risen by 5.4% over the past year , with a total increase of 14.1% over the past five years , and a long-term rise of 48.5% over the past decade .

The most common type of property sold in the area is detached, making up around 85% of transactions , followed by semi-detached.

Housing in SG3 6EQ is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

1 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 936 sq ft
Today
£646,410
streetscan.co.uk estimate
15 Jun 2016
£510,000
More details

10 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1399 sq ft
Today
£769,906
streetscan.co.uk estimate
30 Sep 2016
£625,000
More details

11 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1249 sq ft
Today
£675,935
streetscan.co.uk estimate
7 Oct 2016
£550,000
More details

12 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1249 sq ft
Today
£704,689
streetscan.co.uk estimate
12 Jan 2026
£700,000
16 Mar 2023
£655,000
View +1 more
More details

13 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 893 sq ft
Today
£633,632
streetscan.co.uk estimate
16 Dec 2016
£521,000
More details

2 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1496 sq ft
Today
£749,102
streetscan.co.uk estimate
28 Mar 2024
£690,000
30 Sep 2016
£635,000
More details

3 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1496 sq ft
Today
£717,749
streetscan.co.uk estimate
12 Sep 2023
£685,000
9 Sep 2016
£650,000
More details

4 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1399 sq ft
Today
£746,099
streetscan.co.uk estimate
10 Feb 2022
£700,000
30 Aug 2016
£610,000
More details

5 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Semi-detached
🛏️ bed
📐 1496 sq ft
Today
£835,902
streetscan.co.uk estimate
15 Mar 2017
£640,000
More details

6 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1496 sq ft
Today
£792,445
streetscan.co.uk estimate
19 Feb 2021
£690,000
2 Dec 2016
£635,000
More details

7 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Semi-detached
🛏️ bed
📐 1249 sq ft
Today
£672,434
streetscan.co.uk estimate
30 Nov 2018
£577,000
23 Sep 2016
£550,000
More details

8 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1249 sq ft
Today
£694,369
streetscan.co.uk estimate
26 Oct 2016
£565,000
More details

9 Oak Tree Gardens, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EQ

🏠 Detached
🛏️ bed
📐 1593 sq ft
Today
£807,320
streetscan.co.uk estimate
20 Feb 2017
£650,000
More details

Area Insights

Data Sources

Properties at SG3 6EQ appear twenty times in the Land Registry records, with the latest transaction recorded on 12 Jan 2026. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 30 Aug 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.