Over the past 20 years, there have been 18 property sales recorded in the CM23 3GY postcode area. The highest sale price reached £282,000, while the most recent sale was for a terraced flat sold in September 2025 for £258,000.

The estimated average property value in CM23 3GY currently stands at £274,223, which is approximately 47.7% 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 £4,278.

Property prices in CM23 3GY have fallen by 0.4% over the past year , with a total increase of 4.8% over the past five years , and a long-term rise of 25.8% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in CM23 3GY is mixed, with 57% of homes being , indicating a diverse residential makeup.

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Property Sales

Flat 1, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

Today
£299,605
streetscan.co.uk estimate
25 Jan 2006
£195,000

Flat 2, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 705 sq ft
Today
£279,069
streetscan.co.uk estimate
11 Mar 2021
£274,000
25 Jan 2019
£270,000
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Flat 3, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 727 sq ft
Today
£277,275
streetscan.co.uk estimate
16 Jun 2021
£270,000
1 Dec 2005
£194,500
More details

Flat 4, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£301,005
streetscan.co.uk estimate
23 Feb 2006
£195,000
More details

Flat 5, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£269,456
streetscan.co.uk estimate
22 Mar 2013
£180,000
5 Jul 2006
£183,000
More details

Flat 6, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£279,462
streetscan.co.uk estimate
31 Jan 2023
£282,000
6 Nov 2017
£260,000
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Flat 7, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 3bed
📐 660 sq ft
Today
£257,221
streetscan.co.uk estimate
5 Sep 2025
£258,000
17 Nov 2005
£180,000
More details

Flat 8, Whitepost Court South Road, Bishop's Stortford, East Hertfordshire, Hertfordshire, CM23 3GY

🏠 Flat
🛏️ 4bed
📐 689 sq ft
Today
£254,230
streetscan.co.uk estimate
31 May 2017
£255,000
18 Dec 2015
£230,500
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More details

Area Insights

Data Sources

Properties at CM23 3GY appear eighteen times in the Land Registry records, with the latest transaction recorded on 5 Sep 2025. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Feb 2016. 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.