Over the past 29 years, there have been 18 property sales recorded in the SG3 6SU postcode area. The highest sale price reached £1,106,000, while the most recent sale was for a detached bungalow sold in January 2026 for £800,000.

The estimated average property value in SG3 6SU currently stands at £783,566, which is approximately 43.5% 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 £5,043.

Property prices in SG3 6SU have risen by 1.6% over the past year , with a total increase of 12.2% over the past five years , and a long-term rise of 30.9% over the past decade .

The most common type of property sold in the area is detached, making up around 72% of transactions , followed by semi-detached and other.

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

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Property Sales

1 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Detached
🛏️ 7bed
📐 1582 sq ft
Today
£819,603
streetscan.co.uk estimate
31 Jan 2019
£714,000
More details

13 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Detached
🛏️ 7bed
📐 2562 sq ft
Today
£1,579,570
streetscan.co.uk estimate
17 Dec 1996
£282,500
More details

17 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

Today
£683,116
streetscan.co.uk estimate
27 Feb 2004
£312,000

21 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

Today
£755,947
streetscan.co.uk estimate
17 Apr 1998
£165,000

23 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Detached
🛏️ 8bed
📐 1420 sq ft
Today
£1,269,581
streetscan.co.uk estimate
29 Jun 2021
£1,106,000
31 Oct 2011
£710,000
View +1 more
More details

27 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

Today
£939,207
streetscan.co.uk estimate
10 Jan 2003
£410,000

39 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

Today
£875,676
streetscan.co.uk estimate
28 May 2004
£405,000

41 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Other
🛏️ 4bed
📐 893 sq ft
Today
£555
streetscan.co.uk estimate
28 Aug 2019
£525
21 Feb 2017
£445,000
More details

43 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Semi-detached
🛏️ 4bed
📐 958 sq ft
Today
£576,142
streetscan.co.uk estimate
6 Mar 2015
£385,000
1 Oct 2003
£215,000
More details

5 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Semi-detached
🛏️ 6bed
📐 2357 sq ft
Today
£682,071
streetscan.co.uk estimate
24 Jun 2016
£540,000
More details

7 Brookbridge Lane, Datchworth, Knebworth, East Hertfordshire, Hertfordshire, SG3 6SU

🏠 Detached
🛏️ 6bed
📐 1604 sq ft
Today
£800,000
streetscan.co.uk estimate
29 Jan 2026
£800,000
13 Nov 2020
£732,500
View +2 more
More details

Area Insights

Data Sources

Properties at SG3 6SU appear eighteen times in the Land Registry records, with the latest transaction recorded on 29 Jan 2026. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 9 Apr 2011. 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.