Over the past 30 years, there have been 68 property sales recorded in the SG3 6BU postcode area. The highest sale price reached £555,000, while the most recent sale was for a terraced house sold in October 2025 for £510,000.

The estimated average property value in SG3 6BU currently stands at £421,723, which is approximately 24.3% 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 £5,465.

Property prices in SG3 6BU have risen by 6.2% over the past year , with a total increase of 16.4% over the past five years, and a long-term rise of 50.7% over the past decade.

The most common type of property sold in the area is terraced, making up around 56% of transactions , followed by semi-detached.

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

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Property Sales

18 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 5bed
📐 1195 sq ft
Today
£490,373
streetscan.co.uk estimate
1 Oct 2020
£415,000
24 Apr 2007
£215,000
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2 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

Today
£412,036
streetscan.co.uk estimate
5 Sep 1996
£62,950

20 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 3bed
📐 797 sq ft
Today
£418,813
streetscan.co.uk estimate
15 Jan 2010
£205,000
30 Jun 2004
£180,000
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22 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£364,967
streetscan.co.uk estimate
4 Jan 2013
£192,000
More details

24 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 4bed
📐 710 sq ft
Today
£390,885
streetscan.co.uk estimate
20 Sep 2024
£370,500
16 Dec 2019
£335,000
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More details

26 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 5bed
📐 1184 sq ft
Today
£495,300
streetscan.co.uk estimate
29 Apr 2005
£222,500
More details

28 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£326,346
streetscan.co.uk estimate
18 Oct 2024
£320,000
30 May 2019
£280,000
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More details

30 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

Today
£409,252
streetscan.co.uk estimate
30 Jul 2004
£179,995
4 Jan 2001
£92,000

32 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 5bed
📐 657 sq ft
Today
£407,292
streetscan.co.uk estimate
7 May 1999
£79,950
More details

34 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£390,284
streetscan.co.uk estimate
7 Oct 2003
£152,500
More details

36 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£358,754
streetscan.co.uk estimate
14 Aug 2019
£288,000
29 Jun 2001
£110,000
More details

4 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 668 sq ft
Today
£405,634
streetscan.co.uk estimate
26 Jan 2017
£320,000
20 Dec 2000
£110,000
More details

40 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£341,136
streetscan.co.uk estimate
21 Apr 2023
£322,500
26 Oct 2010
£197,000
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More details

42 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£372,857
streetscan.co.uk estimate
1 Aug 2003
£145,000
22 Jan 1997
£59,000
More details

44 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 786 sq ft
Today
£357,424
streetscan.co.uk estimate
12 Apr 2011
£185,000
27 Oct 2006
£172,500
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46 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 678 sq ft
Today
£398,824
streetscan.co.uk estimate
11 Dec 2001
£113,000
More details

50 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 6bed
📐 1259 sq ft
Today
£608,727
streetscan.co.uk estimate
31 Oct 1996
£93,000
More details

52 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 6bed
📐 1227 sq ft
15 Oct 2025
£510,000
19 Sep 2012
£300,000
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More details

56 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 670 sq ft
Today
£371,864
streetscan.co.uk estimate
11 Jun 2020
£303,000
27 Jul 2011
£180,000
More details

58 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 4bed
📐 678 sq ft
Today
£378,434
streetscan.co.uk estimate
15 Dec 2005
£174,500
20 Jul 1999
£86,500
More details

60 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 678 sq ft
Today
£339,429
streetscan.co.uk estimate
17 Nov 2022
£319,000
31 Mar 2000
£92,000
More details

62 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Terraced
🛏️ 3bed
📐 678 sq ft
Today
£408,857
streetscan.co.uk estimate
21 Mar 1995
£60,950
More details

66 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

Today
£468,109
streetscan.co.uk estimate
25 May 2005
£209,000
24 Mar 1998
£102,300

70 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£514,704
streetscan.co.uk estimate
24 Aug 2000
£129,500
13 Sep 1999
£115,000
More details

72 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

Today
£505,578
streetscan.co.uk estimate
18 Nov 2005
£235,000
14 Jul 1995
£89,000

74 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 7bed
📐 1410 sq ft
Today
£569,057
streetscan.co.uk estimate
11 Nov 2024
£555,000
More details

76 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 5bed
📐 809 sq ft
Today
£432,558
streetscan.co.uk estimate
29 Oct 2009
£205,000
4 Sep 2003
£200,000
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More details

78 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£436,954
streetscan.co.uk estimate
16 Feb 2018
£355,000
More details

8 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£510,231
streetscan.co.uk estimate
29 Mar 2018
£415,000
More details

80 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 6bed
📐 1033 sq ft
Today
£571,424
streetscan.co.uk estimate
3 Aug 2018
£470,000
11 Dec 2001
£153,000
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More details

82 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£602,076
streetscan.co.uk estimate
10 May 2001
£162,500
More details

84 Orchard Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BU

🏠 Semi-detached
🛏️ 4bed
📐 829 sq ft
Today
£470,775
streetscan.co.uk estimate
29 Oct 2013
£258,000
9 Feb 2001
£135,000
More details

Area Insights

Data Sources

Properties at SG3 6BU appear sixty-eight times in the Land Registry records, with the latest transaction recorded on 15 Oct 2025. It also has twenty-eight Energy Performance Certificates (EPC) entries, the earliest dating back to 24 Aug 2015. 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.