Over the past 31 years, there have been 74 property sales recorded in the CM23 3TU postcode area. The highest sale price reached £380,000, while the most recent sale was for a terraced house sold in September 2025 for £300,000.

The estimated average property value in CM23 3TU currently stands at £334,674, which is approximately 36.1% 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 £5,226.

Property prices in CM23 3TU have risen by 2.7% over the past year , with a total increase of 14.2% over the past five years , and a long-term rise of 40.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 97% of transactions , followed by semi-detached.

Housing in CM23 3TU is predominantly owner-occupied, with an estimated 58% of homes being lived in by the owners.

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Property Sales

1 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

Today
£340,064
streetscan.co.uk estimate
11 Feb 2002
£112,500

11 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

Today
£336,955
streetscan.co.uk estimate
6 Sep 2011
£189,000

12 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£403,512
streetscan.co.uk estimate
14 May 2021
£347,500
28 Sep 2018
£315,000
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13 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 807 sq ft
Today
£327,786
streetscan.co.uk estimate
27 Sep 1995
£52,000
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14 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£353,421
streetscan.co.uk estimate
20 May 2016
£280,000
22 Jul 2002
£140,000
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15 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£348,355
streetscan.co.uk estimate
28 Mar 2008
£200,000
More details

16 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£400,544
streetscan.co.uk estimate
26 Aug 2009
£205,000
1 Feb 2008
£209,000
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18 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 700 sq ft
Today
£357,770
streetscan.co.uk estimate
25 Oct 2019
£300,000
11 Jun 1998
£78,000
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19 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 517 sq ft
Today
£354,177
streetscan.co.uk estimate
1 Aug 2000
£99,999
23 Sep 1999
£88,000
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2 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 527 sq ft
Today
£387,890
streetscan.co.uk estimate
28 Jul 2016
£315,000
27 Feb 2014
£249,999
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20 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£349,225
streetscan.co.uk estimate
8 Sep 2006
£185,000
7 May 2004
£165,500
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21 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 5bed
📐 732 sq ft
Today
£302,860
streetscan.co.uk estimate
9 Sep 2025
£300,000
19 Mar 2018
£200,000
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22 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 635 sq ft
Today
£322,940
streetscan.co.uk estimate
19 Oct 2016
£265,000
More details

23 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£388,834
streetscan.co.uk estimate
23 Mar 2021
£340,000
18 Mar 2016
£309,750
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24 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£363,495
streetscan.co.uk estimate
13 Nov 2020
£317,500
1 Aug 2005
£153,500
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26 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

Today
£350,484
streetscan.co.uk estimate
27 Apr 2005
£162,500
22 Mar 2002
£125,000
27 Jun 1997
£63,250

27 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 678 sq ft
Today
£320,444
streetscan.co.uk estimate
1 Mar 2024
£292,000
15 Aug 1997
£75,500
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28 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£383,541
streetscan.co.uk estimate
6 Jan 2025
£360,000
6 Dec 2019
£320,000
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29 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£262,729
streetscan.co.uk estimate
27 May 2009
£130,000
More details

30 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£396,083
streetscan.co.uk estimate
28 May 2025
£380,000
5 Mar 2020
£312,500
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31 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£413,531
streetscan.co.uk estimate
23 Jul 2012
£230,000
10 Oct 2003
£190,000
More details

32 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£426,761
streetscan.co.uk estimate
14 May 2014
£270,000
More details

4 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£358,768
streetscan.co.uk estimate
6 Jan 2015
£241,550
15 Aug 2003
£151,000
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5 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£345,845
streetscan.co.uk estimate
4 Oct 2019
£290,000
More details

6 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

Today
£349,323
streetscan.co.uk estimate
31 May 2000
£95,000

7 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£309,130
streetscan.co.uk estimate
12 Aug 1996
£50,500
More details

8 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 657 sq ft
Today
£321,814
streetscan.co.uk estimate
6 Nov 2015
£242,500
More details

9 Sidney Terrace, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3TU

🏠 Terraced
🛏️ 3bed
📐 657 sq ft
Today
£393,278
streetscan.co.uk estimate
28 Jan 2021
£345,000
31 Mar 2017
£330,250
View +3 more
More details

Area Insights

Data Sources

Properties at CM23 3TU appear seventy-four times in the Land Registry records, with the latest transaction recorded on 9 Sep 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Mar 2020. 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.