Southampton Row house price trends

The scatter plot below reveals the house price trend for Southampton Row. The graph is constructed by plotting the price per square meter by date for all sales shows sales for only WC1B 4BL . 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 about 29 homes on Southampton Row, we would have expected roughly 4 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 5 property sales in Southampton Row with 0 sold as new, averaging approximately 1 home sales per year . The average price per square metre (per square foot) in Southampton Row, Holborn is £9,906 sqm (£920 per sq ft), this is calculated from the sold price of the 5 most recent sales.
The average size of all the properties on Southampton Row is 97 m2 (1,044 sqft).