Bourne Estate house price trends

The scatter plot below reveals the house price trend for Bourne Estate. The graph is constructed by plotting the price per square meter by date for all sales shows sales for only EC1N 7UR . The blue circles represent individual sales. You can touch or click on each blue dot to see more detail about the specific sales.

View data in table form

There are roughly 11 homes on Bourne Estate, we would have expected roughly 1 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 8 property sales in Bourne Estate with 0 sold as new, averaging roughly 2 home sales per year . The average price per square metre (per square foot) in Bourne Estate, Chancery Lane is £8,634 sqm (£802 per sq ft), this is from the selling price of the 8 most recent sales.
The average size of all the properties on Bourne Estate is 59 m2 (635 sqft).