Over the past 30 years, there have been 61 property sales recorded in the CM23 3NN postcode area. The highest sale price reached £565,500, while the most recent sale was for a semi-detached house sold in October 2025 for £565,500.

The estimated average property value in CM23 3NN currently stands at £395,903, which is approximately 24.8% 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 £4,997.

Property prices in CM23 3NN have risen by 2.5% over the past year , with a total increase of 13.8% over the past five years, and a long-term rise of 43.3% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 51% of transactions , followed by terraced and detached.

Housing in CM23 3NN is predominantly owner-occupied, with an estimated 87% of homes being lived in by the owners.

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Property Sales

104 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 807 sq ft
Today
£357,698
streetscan.co.uk estimate
30 Nov 2006
£193,000
27 Jul 2001
£129,000
More details

106 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£402,624
streetscan.co.uk estimate
22 Feb 2022
£370,000
24 Oct 2014
£250,000
View +1 more
More details

108 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 850 sq ft
Today
£396,355
streetscan.co.uk estimate
20 Dec 1996
£66,500
More details

110 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 6bed
📐 958 sq ft
Today
£417,952
streetscan.co.uk estimate
11 Jan 2019
£355,000
22 Jul 2014
£250,000
More details

112 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£396,637
streetscan.co.uk estimate
12 Sep 1997
£76,000

53 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 3bed
📐 570 sq ft
Today
£350,406
streetscan.co.uk estimate
6 Apr 2023
£325,000
More details

55 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£421,882
streetscan.co.uk estimate
5 Dec 2003
£180,750
30 Aug 2001
£148,000

59 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 4bed
📐 592 sq ft
Today
£366,128
streetscan.co.uk estimate
12 Aug 2013
£215,000
26 Aug 2005
£175,000
View +2 more
More details

60 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 4bed
📐 1432 sq ft
Today
£428,465
streetscan.co.uk estimate
1 Dec 2014
£290,000
30 Jun 2009
£240,000
More details

62 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 4bed
📐 904 sq ft
Today
£456,516
streetscan.co.uk estimate
20 Jun 2017
£380,000
10 Jan 1997
£66,500
More details

63 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 3bed
📐 570 sq ft
Today
£373,667
streetscan.co.uk estimate
26 Oct 2021
£323,000
More details

65 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 4bed
📐 969 sq ft
Today
£467,714
streetscan.co.uk estimate
30 Aug 2019
£388,000
14 Jun 2002
£167,000
More details

66 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 851 sq ft
Today
£423,565
streetscan.co.uk estimate
29 Oct 2010
£235,000
More details

68 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£392,742
streetscan.co.uk estimate
10 Oct 2014
£258,500
More details

70 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 4bed
📐 786 sq ft
Today
£425,720
streetscan.co.uk estimate
27 Nov 2020
£370,000
24 Mar 1995
£72,000
More details

71 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£497,799
streetscan.co.uk estimate
28 Jun 2002
£179,995
9 Feb 2001
£138,500

72 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 6bed
📐 1550 sq ft
24 Oct 2025
£565,500
19 Feb 2021
£390,000
More details

81 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£374,349
streetscan.co.uk estimate
1 Sep 1999
£91,000

82 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 5bed
📐 1254 sq ft
Today
£471,369
streetscan.co.uk estimate
7 Dec 2021
£415,000
11 Aug 2014
£295,000
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More details

83 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 811 sq ft
Today
£383,113
streetscan.co.uk estimate
21 Dec 2011
£210,000
15 Sep 2006
£196,500
View +1 more
More details

84 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 4bed
📐 1001 sq ft
Today
£429,091
streetscan.co.uk estimate
13 Mar 2020
£360,000
13 Sep 2007
£214,995
View +1 more
More details

86 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£413,262
streetscan.co.uk estimate
5 Sep 2003
£175,500
26 May 2000
£112,000

87 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Detached
🛏️ 5bed
📐 850 sq ft
Today
£381,901
streetscan.co.uk estimate
27 Oct 2017
£327,500
More details

89 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

Today
£456,341
streetscan.co.uk estimate
19 Feb 2007
£239,950
18 Jan 2006
£208,000
19 Dec 2002
£185,000
24 Sep 1997
£77,000

90 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 818 sq ft
Today
£437,597
streetscan.co.uk estimate
27 Jan 2017
£355,000
19 Jul 2001
£116,000
More details

91 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£421,011
streetscan.co.uk estimate
12 Nov 2024
£400,000
More details

92 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 4bed
📐 904 sq ft
Today
£420,306
streetscan.co.uk estimate
9 Nov 2018
£357,000
2 Jun 2011
£235,000
View +2 more
More details

93 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£399,849
streetscan.co.uk estimate
8 Sep 2023
£375,000
More details

94 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£419,117
streetscan.co.uk estimate
23 Jul 2010
£224,950
19 Feb 2004
£152,000
More details

96 Thornbera Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3NN

🏠 Terraced
🛏️ 5bed
📐 807 sq ft
Today
£429,725
streetscan.co.uk estimate
16 Nov 2018
£365,000
23 Aug 2004
£197,500
View +1 more
More details

Area Insights

Data Sources

Properties at CM23 3NN appear sixty-one times in the Land Registry records, with the latest transaction recorded on 24 Oct 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Oct 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.