Over the past 31 years, there have been 90 property sales recorded in the SG3 6AB postcode area. The highest sale price reached £360,000, while the most recent sale was for a terraced house sold in August 2025 for £360,000.

The estimated average property value in SG3 6AB currently stands at £331,990, which is approximately 39.2% 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 £6,591.

Property prices in SG3 6AB have risen by 6.2% over the past year , with a total increase of 17.3% over the past five years , and a long-term rise of 52.1% over the past decade .

The most common type of property sold in the area is terraced, making up around 90% of transactions , followed by semi-detached.

Housing in SG3 6AB is mixed, with 40% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

10 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 603 sq ft
Today
£376,428
streetscan.co.uk estimate
8 Jan 2024
£345,000
1 May 2019
£275,000
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12 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£373,679
streetscan.co.uk estimate
31 Oct 2002
£129,000
14 Dec 2000
£98,500
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14 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£287,083
streetscan.co.uk estimate
14 Apr 2005
£132,500
21 Jul 1999
£67,000
More details

16 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 452 sq ft
Today
£273,801
streetscan.co.uk estimate
30 Nov 2012
£150,000
27 May 2005
£144,000
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18 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Semi-detached
🛏️ 4bed
📐 603 sq ft
Today
£379,728
streetscan.co.uk estimate
13 Feb 2024
£342,500
4 Aug 2006
£175,000
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2 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£287,612
streetscan.co.uk estimate
24 Aug 2017
£235,000
9 Feb 2001
£82,500
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20 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 444 sq ft
Today
£294,553
streetscan.co.uk estimate
9 Jan 2012
£157,500
12 May 2006
£129,500
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22 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£292,857
streetscan.co.uk estimate
10 Jun 2022
£275,000
19 Apr 2010
£147,000
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24 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 431 sq ft
Today
£223,013
streetscan.co.uk estimate
23 Dec 1999
£50,000
3 Jul 1997
£45,500
More details

26 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£316,594
streetscan.co.uk estimate
1 Aug 2000
£79,000
25 Oct 1996
£38,000
More details

30 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

Today
£391,525
streetscan.co.uk estimate
12 May 1995
£59,500

32 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

Today
£405,189
streetscan.co.uk estimate
23 Jan 1998
£74,500

34 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 4bed
📐 678 sq ft
Today
£410,878
streetscan.co.uk estimate
25 Jun 2021
£360,000
27 Aug 2014
£275,000
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36 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£342,146
streetscan.co.uk estimate
8 Aug 2023
£320,000
18 Oct 2021
£325,000
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38 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Semi-detached
🛏️ 3bed
📐 603 sq ft
Today
£369,095
streetscan.co.uk estimate
23 Nov 2016
£295,000
25 Nov 2004
£184,000
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4 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Semi-detached
🛏️ 2bed
📐 441 sq ft
Today
£276,123
streetscan.co.uk estimate
17 Nov 2006
£139,995
28 May 1999
£59,950
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40 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 431 sq ft
Today
£304,889
streetscan.co.uk estimate
7 Feb 2005
£137,000
21 Jun 2000
£74,000
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42 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£279,455
streetscan.co.uk estimate
21 Aug 2007
£151,000
More details

44 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 463 sq ft
Today
£281,789
streetscan.co.uk estimate
10 Jan 2020
£235,000
29 Jun 2015
£187,500
More details

46 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 2bed
📐 431 sq ft
Today
£298,163
streetscan.co.uk estimate
4 Apr 2003
£113,000
25 Mar 1998
£56,000
More details

48 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 5bed
📐 710 sq ft
Today
£398,218
streetscan.co.uk estimate
29 Oct 2021
£357,500
30 Oct 2003
£177,500
More details

50 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£333,621
streetscan.co.uk estimate
5 Sep 2014
£210,000
More details

52 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 570 sq ft
Today
£357,805
streetscan.co.uk estimate
22 May 2013
£193,000
17 Nov 1999
£80,000
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54 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 549 sq ft
Today
£346,420
streetscan.co.uk estimate
28 Sep 2017
£285,000
17 Jan 2007
£167,000
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56 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£364,099
streetscan.co.uk estimate
4 Aug 2025
£360,000
13 May 2022
£330,000
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58 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£370,931
streetscan.co.uk estimate
23 Jun 2021
£325,000
5 Aug 2019
£299,500
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6 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£486,735
streetscan.co.uk estimate
5 Mar 1998
£89,950
More details

60 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 4bed
📐 591 sq ft
Today
£389,299
streetscan.co.uk estimate
12 Jun 1998
£74,500
More details

62 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

Today
£347,853
streetscan.co.uk estimate
10 Jul 2007
£186,000

64 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

Today
£400,455
streetscan.co.uk estimate
16 Oct 1997
£71,000

8 Kerr Close, Knebworth, North Hertfordshire, Hertfordshire, SG3 6AB

🏠 Terraced
🛏️ 3bed
📐 549 sq ft
Today
£311,935
streetscan.co.uk estimate
15 Dec 2023
£293,500
21 Apr 2011
£184,950
View +3 more
More details

Area Insights

Data Sources

Properties at SG3 6AB appear ninety times in the Land Registry records, with the latest transaction recorded on 4 Aug 2025. It also has twenty-seven Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Mar 2017. 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.