Over the past 30 years, there have been 48 property sales recorded in the SG4 9LL postcode area. The highest sale price reached £676,250, while the most recent sale was for a semi-detached house sold in March 2025 for £560,000.

The estimated average property value in SG4 9LL currently stands at £511,032, which is approximately 12.8% 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 £6,057.

Property prices in SG4 9LL have risen by 6.2% over the past year , with a total increase of 16.7% over the past five years, and a long-term rise of 52.7% over the past decade.

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

Housing in SG4 9LL is predominantly owner-occupied, with an estimated 84% of homes being lived in by the owners.

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Property Sales

35 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£500,488
streetscan.co.uk estimate
14 Dec 2018
£440,000
11 Jul 1997
£82,000
More details

37 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£552,773
streetscan.co.uk estimate
30 Nov 2015
£410,000
9 Aug 2007
£250,000
View +1 more
More details

41 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£492,838
streetscan.co.uk estimate
30 Apr 2004
£220,000
12 Jun 2002
£155,000
28 May 1997
£85,500

42 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 7bed
📐 1141 sq ft
Today
£542,038
streetscan.co.uk estimate
19 Mar 2025
£560,000
More details

44 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£432,529
streetscan.co.uk estimate
17 May 2006
£215,000

46 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£548,502
streetscan.co.uk estimate
31 Jul 2017
£463,500
12 Jun 2009
£215,000
27 Jan 1995
£67,500

47 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 4bed
📐 829 sq ft
Today
£563,703
streetscan.co.uk estimate
24 Mar 2015
£378,000
4 Mar 2005
£220,000
More details

48 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 481 sq ft
Today
£494,841
streetscan.co.uk estimate
25 Jul 2012
£272,500
3 Mar 2004
£200,000
More details

51 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 1184 sq ft
Today
£114,000
streetscan.co.uk estimate
23 Dec 1998
£25,000
More details

52 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Detached
🛏️ 5bed
📐 807 sq ft
Today
£493,723
streetscan.co.uk estimate
19 Feb 2021
£450,000
29 Jul 2002
£169,950
More details

53 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 7bed
📐 1604 sq ft
Today
£573,591
streetscan.co.uk estimate
28 Jan 2000
£142,000
More details

54 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 8bed
📐 1176 sq ft
Today
£554,443
streetscan.co.uk estimate
25 Mar 2021
£495,000
16 Mar 2012
£295,000
View +1 more
More details

56 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£464,143
streetscan.co.uk estimate
30 Sep 1996
£76,000

57 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£486,312
streetscan.co.uk estimate
21 Jun 2006
£246,000
31 Jan 1995
£76,000

58 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 721 sq ft
Today
£474,059
streetscan.co.uk estimate
23 Apr 2018
£420,000
More details

60 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£486,875
streetscan.co.uk estimate
22 Aug 2003
£205,000

61 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£482,740
streetscan.co.uk estimate
27 Jun 2018
£426,750
More details

63 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£427,500
streetscan.co.uk estimate
17 Feb 2012
£240,000
More details

64 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£475,000
streetscan.co.uk estimate
18 Dec 2006
£250,000

65 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£565,027
streetscan.co.uk estimate
18 Feb 2021
£505,000
More details

67 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£605,567
streetscan.co.uk estimate
26 Jun 2000
£159,950
More details

68 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£499,846
streetscan.co.uk estimate
2 Feb 1996
£76,000

70 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£503,590
streetscan.co.uk estimate
2 May 1997
£82,950

79 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 821 sq ft
Today
£526,619
streetscan.co.uk estimate
21 Jan 2011
£290,000
More details

81 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 5bed
📐 964 sq ft
Today
£487,258
streetscan.co.uk estimate
11 Feb 2011
£265,000
12 Dec 2006
£249,999
View +1 more
More details

85 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£467,250
streetscan.co.uk estimate
31 Aug 2007
£267,000

87 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

Today
£473,026
streetscan.co.uk estimate
20 Jul 2001
£142,000
27 Jun 1996
£76,250

91 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£518,566
streetscan.co.uk estimate
17 Apr 2020
£445,000
5 Jan 1995
£80,000
More details

93 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 6bed
📐 1206 sq ft
Today
£681,564
streetscan.co.uk estimate
25 Oct 2022
£676,250
10 Oct 2005
£224,000
More details

95 Westwood Avenue, Hitchin, North Hertfordshire, Hertfordshire, SG4 9LL

🏠 Semi-detached
🛏️ 4bed
📐 1173 sq ft
Today
£547,409
streetscan.co.uk estimate
28 Sep 1995
£87,500
More details

Area Insights

Data Sources

Properties at SG4 9LL appear fourty-eight times in the Land Registry records, with the latest transaction recorded on 19 Mar 2025. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Apr 2019. 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.