Over the past 30 years, there have been 49 property sales recorded in the CM23 2AY postcode area. The highest sale price reached £375,000, while the most recent sale was for a terraced house sold in March 2025 for £330,000.

The estimated average property value in CM23 2AY currently stands at £298,103, which is approximately 43.4% 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 £4,585.

Property prices in CM23 2AY have risen by 1.3% over the past year , with a total increase of 9.5% over the past five years, and a long-term rise of 34.3% over the past decade.

The most common type of property sold in the area is flat, making up around 59% of transactions , followed by terraced.

Housing in CM23 2AY is mixed, with 42% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

1 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 4bed
📐 797 sq ft
Today
£441,498
streetscan.co.uk estimate
18 Jan 2019
£375,000
17 Feb 2017
£315,000
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10 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£274,326
streetscan.co.uk estimate
19 Aug 2015
£222,500
3 Aug 2007
£192,000
More details

11 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£260,672
streetscan.co.uk estimate
29 Apr 2022
£255,000
30 Mar 2016
£212,000
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12 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

Today
£234,081
streetscan.co.uk estimate
30 Jun 2000
£81,500
23 Aug 1995
£48,500

13 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£361,497
streetscan.co.uk estimate
12 Nov 2015
£275,000
28 May 1999
£89,000
More details

15 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

Today
£380,825
streetscan.co.uk estimate
19 Oct 2007
£220,000
22 Jan 1999
£85,000

16 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 5bed
📐 980 sq ft
Today
£343,764
streetscan.co.uk estimate
14 Mar 2025
£330,000
25 Sep 2013
£242,000
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17 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

Today
£417,743
streetscan.co.uk estimate
5 Sep 2003
£180,000
22 Nov 2000
£96,000

2 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 4bed
📐 398 sq ft
Today
£365,930
streetscan.co.uk estimate
25 Oct 1999
£90,000
21 Nov 1997
£72,500
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20 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£247,372
streetscan.co.uk estimate
16 Dec 2019
£230,000
8 Dec 2017
£235,000
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3 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 4bed
📐 800 sq ft
Today
£398,472
streetscan.co.uk estimate
28 Nov 2006
£215,000
More details

4 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£261,292
streetscan.co.uk estimate
25 Jul 2022
£260,000
2 Nov 2015
£204,995
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5 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£244,871
streetscan.co.uk estimate
2 Oct 2001
£101,000
13 Nov 1998
£63,500
More details

6 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£305,669
streetscan.co.uk estimate
8 Oct 2003
£132,000
24 Sep 1999
£75,000
More details

7 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£269,977
streetscan.co.uk estimate
13 Jan 2022
£262,500
18 Oct 2016
£257,500
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8 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£238,934
streetscan.co.uk estimate
2 Sep 2004
£147,000
1 Dec 2000
£85,000
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9 Heron Court, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 2AY

🏠 Flat
🛏️ 3bed
📐 698 sq ft
Today
£241,057
streetscan.co.uk estimate
13 Oct 2003
£134,000
More details

Area Insights

Data Sources

Properties at CM23 2AY appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 14 Mar 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 11 Jan 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.