Over the past 30 years, there have been 25 property sales recorded in the CM12 9DU postcode area. The highest sale price reached £900,000, while the most recent sale was for a detached bungalow sold in March 2025 for £690,000.

The estimated average property value in CM12 9DU currently stands at £924,474, which is approximately 52.5% 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 £6,920.

Property prices in CM12 9DU have fallen by 1.5% over the past year , with a total increase of 15.3% over the past five years, and a long-term rise of 59.7% over the past decade.

The most common type of property sold in the area is detached, making up around 72% of transactions , followed by semi-detached.

Housing in CM12 9DU is predominantly owner-occupied, with an estimated 72% of homes being lived in by the owners.

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Property Sales

1 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 4bed
📐 725 sq ft
Today
£654,846
streetscan.co.uk estimate
30 Jun 2005
£300,000
More details

11 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

Today
£1,222,800
streetscan.co.uk estimate
17 Aug 2006
£575,000

12 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

Today
£1,166,325
streetscan.co.uk estimate
24 May 2001
£285,000
17 Dec 1999
£155,000

14 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 6bed
📐 1281 sq ft
Today
£745,760
streetscan.co.uk estimate
9 Dec 2015
£520,000
More details

15 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 7bed
📐 2164 sq ft
Today
£1,040,977
streetscan.co.uk estimate
13 Mar 2019
£854,000
17 Sep 2007
£605,000
More details

18 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 3bed
📐 592 sq ft
Today
£699,172
streetscan.co.uk estimate
27 Mar 2025
£690,000
11 Aug 1995
£82,000
More details

2 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ bed
📐 2530 sq ft
Today
£650,869
streetscan.co.uk estimate
2 Feb 2016
£465,000
More details

22A St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

Today
£849,983
streetscan.co.uk estimate
5 Jul 2013
£433,750
2 May 1996
£134,000

26 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 7bed
📐 1711 sq ft
Today
£1,019,314
streetscan.co.uk estimate
3 Nov 2020
£900,000
26 Oct 2001
£380,000
View +3 more
More details

4 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 6bed
📐 1507 sq ft
Today
£878,024
streetscan.co.uk estimate
23 Feb 2018
£715,000
More details

5 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ 7bed
📐 1878 sq ft
Today
£1,102,503
streetscan.co.uk estimate
30 Jan 2017
£880,000
15 Mar 2012
£660,000
More details

6 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Semi-detached
🛏️ 7bed
📐 1406 sq ft
Today
£939,652
streetscan.co.uk estimate
8 Nov 2010
£450,000
17 Dec 1999
£187,500
More details

9 St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Semi-detached
🛏️ 6bed
📐 2379 sq ft
Today
£1,508,864
streetscan.co.uk estimate
27 Jul 2011
£730,000
More details

9A St Marys Avenue, Billericay, Basildon, Essex, CM12 9DU

🏠 Detached
🛏️ bed
📐 2352 sq ft
Today
£1,391,404
streetscan.co.uk estimate
5 Dec 2011
£695,000
27 Feb 2009
£425,000
More details

Area Insights

Data Sources

Properties at CM12 9DU appear twenty-five times in the Land Registry records, with the latest transaction recorded on 27 Mar 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 27 May 2011. 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.