There are approximately 625 houses on the Brentham estate and over the last 20+ years about 30 have changed hands on average each year – although there have been fluctuations of between 13 and 49.
In general, annual sales since 2008 have been lower than the previous period.
Average prices have seen a steady rise each year except for a drop in 2008 and 2009 recovering by 2011 but then a slight fall again in 2017.
2015 saw the first sale at over £1m.
The average selling price in 2017 was £824,000.