Portland Avenue house price trends

The scatter plot below reveals the house price trend for Portland Avenue. The graph is constructed by plotting the price per square meter by date for all sales shows sales for only DA15 9HA . 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 approximately 46 homes on Portland Avenue, we would have expected approximately 6 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 6 property sales in Portland Avenue with 0 sold as new, averaging approximately 1 home sales per year . The average price per square metre (per square foot) in Portland Avenue, Sidcup is £5,426 sqm (£504 per sq ft), this is calculated from the Land Registry price paid of the 6 most recent sales.
The majority of homes in Sidcup are now selling for between £4,960 and £6,370 per square metre , find out more in this local analysis of DA15 9 (Sidcup) house prices.
The average size of all the properties on Portland Avenue is 80 m2 (861 sqft).