Over the past 29 years, there have been 25 property sales recorded in the CM1 1SF postcode area. The highest sale price reached £910,000, while the most recent sale was for a detached house sold in February 2025 for £877,000.

The estimated average property value in CM1 1SF currently stands at £889,395, which is approximately 104.1% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £5,390.

Property prices in CM1 1SF have risen by 1.3% over the past year , with a total increase of 15.5% over the past five years, and a long-term rise of 46.1% over the past decade.

The most common type of property sold in the area is detached, making up around 96% of transactions , followed by semi-detached.

Housing in CM1 1SF is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

10 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 9bed
📐 2626 sq ft
Today
£915,477
streetscan.co.uk estimate
20 Dec 2007
£510,000
More details

13 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Semi-detached
🛏️ 8bed
📐 2659 sq ft
Today
£1,408,315
streetscan.co.uk estimate
17 Jul 2013
£760,000
More details

14 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 1851 sq ft
Today
£1,173,002
streetscan.co.uk estimate
10 May 2013
£650,000
3 Nov 2006
£430,000
More details

15 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 8bed
📐 1464 sq ft
Today
£978,928
streetscan.co.uk estimate
4 Jan 2021
£845,000
More details

16 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 1432 sq ft
Today
£830,628
streetscan.co.uk estimate
15 Dec 2022
£820,000
15 Dec 2010
£525,000
View +1 more
More details

17 Westfield Avenue, Chelmsford, Essex, CM1 1SF

Today
£724,769
streetscan.co.uk estimate
14 Aug 2001
£219,000

18 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 1765 sq ft
Today
£919,538
streetscan.co.uk estimate
12 Feb 2025
£877,000
More details

1A Westfield Avenue, Chelmsford, Essex, CM1 1SF

Today
£801,816
streetscan.co.uk estimate
19 Jul 2002
£292,000

2 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 1518 sq ft
Today
£796,238
streetscan.co.uk estimate
25 Mar 2022
£750,000
24 Jan 2019
£555,000
More details

20 Westfield Avenue, Chelmsford, Essex, CM1 1SF

Today
£857,119
streetscan.co.uk estimate
17 Mar 2006
£410,000

3 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 8bed
📐 2260 sq ft
Today
£1,037,981
streetscan.co.uk estimate
9 Apr 2018
£850,000
18 Dec 2003
£300,000
More details

4 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 1507 sq ft
Today
£857,286
streetscan.co.uk estimate
10 Mar 2021
£740,000
18 Feb 2008
£450,000
More details

5 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 8bed
📐 2067 sq ft
Today
£978,771
streetscan.co.uk estimate
29 Nov 2018
£815,000
6 Dec 1996
£155,000
More details

6 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 5bed
📐 1001 sq ft
Today
£624,590
streetscan.co.uk estimate
21 Jun 2019
£525,000
More details

7 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 6bed
📐 2228 sq ft
Today
£845,921
streetscan.co.uk estimate
14 Apr 2004
£378,000
25 Jun 1998
£195,000
More details

8 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 8bed
📐 2045 sq ft
Today
£1,137,220
streetscan.co.uk estimate
21 Apr 2017
£910,000
More details

9 Westfield Avenue, Chelmsford, Essex, CM1 1SF

🏠 Detached
🛏️ 7bed
📐 2013 sq ft
Today
£1,011,296
streetscan.co.uk estimate
12 Apr 2021
£860,000
More details

Area Insights

Data Sources

Properties at CM1 1SF appear twenty-five times in the Land Registry records, with the latest transaction recorded on 12 Feb 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Feb 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.