Over the past 29 years, there have been 14 property sales recorded in the CO2 9AY postcode area. The highest sale price reached £340,000, while the most recent sale was for a semi-detached house sold in September 2025 for £292,000.

The estimated average property value in CO2 9AY currently stands at £277,741, which is approximately 13.7% 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 £2,946.

Property prices in CO2 9AY have risen by 1.3% over the past year , with a total increase of 18.6% over the past five years, and a long-term rise of 50.4% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 57% of transactions , followed by terraced and flat.

Housing in CO2 9AY is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

10 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£117,024
streetscan.co.uk estimate
19 Feb 2016
£96,000
More details

15 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£314,667
streetscan.co.uk estimate
12 Dec 1997
£59,000
More details

17 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Semi-detached
🛏️ 4bed
📐 893 sq ft
Today
£329,929
streetscan.co.uk estimate
21 Oct 2022
£335,000
More details

19 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Semi-detached
🛏️ 5bed
📐 942 sq ft
Today
£310,131
streetscan.co.uk estimate
22 Jul 2011
£170,000
More details

20 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Semi-detached
🛏️ 4bed
📐 893 sq ft
Today
£138,028
streetscan.co.uk estimate
6 Oct 2014
£89,096
More details

21 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Terraced
🛏️ 4bed
📐 872 sq ft
Today
£292,000
streetscan.co.uk estimate
11 Sep 2025
£292,000
31 Aug 2007
£131,250
More details

25 Gloucester Avenue, Colchester, Essex, CO2 9AY

Today
£443,636
streetscan.co.uk estimate
12 Dec 2008
£210,000
15 Dec 2006
£220,000
18 Sep 1996
£65,995

37 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Terraced
🛏️ 7bed
📐 1496 sq ft
Today
£397,488
streetscan.co.uk estimate
25 Sep 2018
£340,000
More details

39 Gloucester Avenue, Colchester, Essex, CO2 9AY

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£262,805
streetscan.co.uk estimate
2 Sep 2021
£240,000
12 May 2016
£215,000
View +1 more
More details

Area Insights

Data Sources

Properties at CO2 9AY appear fourteen times in the Land Registry records, with the latest transaction recorded on 11 Sep 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Feb 2018. 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.