Feb 07, 2023 by HM

House prices in Billericay (CM11 2)

This article reveals price per square metre data and various charts to help you understand current housing market in Billericay (CM11 2).

Price per square metre

Knowing the average house price in Billericay is not much use. However, knowing average price per square metre can be quite useful. Price per sqm allows some comparison between properties of different size. We define price per square metre as the sold price divided by the internal area of a property:

£ per sqm = price ÷ internal area
E.g. 24, Mons Avenue, Billericay, sold for £490,000 on Sep-2023. Given the internal area of 112 square metres, the price per sqm is £4,375.

England & Wales have been officially metric for many decades. However house price per square foot is sometimes prefered by those of sufficiently advanced age. They may want to convert metres on this page to square feet.

The chart below is called a histogram, it helps you see the distribution of this house price per sqm data. To make this chart we put the sales data into a series of £ per sqm 'buckets' (e.g. £5,700-£6,000, £6,000-£6,300, £6,300-£6,600 etc...) we then count the number of sales with within in each bucket and plot the results. The chart is based on 296 sales in Billericay (CM11 2) that took place in the last two years.

Distribution of £ per sqm for Billericay (CM11 2)
Distribution of £ per sqm house prices in Billericay

You can see the spread of prices above. This is because although internal area is a key factor in determining valuation, it is not the only factor. Many factors other than size affect desirability; these factors could be condition, aspect, garden size, negotiating power of the vendor etc.

That said, the spread of prices will give you a feel of the typical range to expect in Billericay (CM11 2). Of the 296 transactions, half were sold for between £4,160 and £5,590 per square metre. Notably, only 25% of properties that sold recently were valued at more than £5,590m2. For anything to be valued more than this means it has to be more desireable than the clear majority of homes.

For the average, we calculate the 'median' or middle price. The median price per square metre in 'CM11 2' is £4,790. The table below shows how 'CM11 2' compares to neighbouring postcode sectors.

Postcode sector Lower quartile Middle quartile Upper quartile
CM11 1 Ramsden Heath £4,550m2 £5,310m2 £6,100m2
CM11 2 Billericay £4,160m2 £4,790m2 £5,590m2

Will Billericay house prices drop in 2024?

I cannot tell the future and don't believe anyone who says they can. I can however plot price trends - I have done this in the scatter plot below for CM11 2 (Billericay). From this one could infer a range of reasonable possible future price falls or rises. In the chart below, the red dashed line is the house price trend for CM11 2 and the blue dots are the individual property sales that inform this trend.

Price per square metre in Billericay (CM11 2) over time
House price trends for Billericay

Hover on any blue dot to see details of specific sales

Disclaimer: The data provided throughout this website about Billericay and any other area, is not financial advice. Any information provided does not and cannot ever take in to account the particular financial situation, objectives or property needs of either you or anyone reading this information. Furthermore, I cannot guarantee the accuracy of any data shown. This information is based on sold prices and internal area data provided by Land Registry and other third parties - I do not verify the accuracy of the Billericay data or any other data I am given.

Price map for Billericay

I've just finished coding the map I link to below. I find it useful and I am sure it will help you in exploring Billericay. You can zoom in all the way to individual properties and then all the way back out to see the whole country. The colours show the current estimated property values. I will explain more about the methodology and create a key next week.

Property price heatmap for Billericay
House price heatmap for Billericay

Street level data

Street Avg size Avg £/m2 Recent sales
Salesbury Drive, Billericay, CM11 2J 80m2 £3,753 37
Froden Brook, Billericay, CM11 2T 72m2 £5,459 17
The Rising, Billericay, CM11 2H 107m2 £4,825 17
Passingham Avenue, Billericay, CM11 2T 94m2 £4,646 16
Beams Way, Billericay, CM11 2N 91m2 £4,193 14
Trinity Road, Billericay, CM11 2R 96m2 £4,398 13
Tyrrells Road, Billericay, CM11 2Q 80m2 £4,194 13
Allington Court, Billericay, CM11 2J 47m2 £4,244 13

Search for your street here.

Raw data

Our analysis of Billericay is derived from what is essentially a big table of sold prices from Land Registry with added property size information. Below are three rows from this table to give you an idea.

Address Paid m2 £/m2
24, Mons Avenue, Billericay £490,000
112 4,375
69, Salesbury Drive, Billericay £305,000
69 4,420
61, Greenway, Billericay £355,500
86 4,133

See the entire list of all sales in Billericay (CM11 2) here.


HouseMetric is a hobby, created out of a desire to see data and analysis not present on any free to use website. It is still a work in progress and I'll add more stuff in the near future.