Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
5 Keston Fruit Farm Cottages, Blackness Lane, Keston, BR2 6HR -	15 Dec 2017	£912,500	287 m² 3089 sqft	£3,179 £295	Detached
4 Keston Fruit Farm Cottages, Blackness Lane, Keston, BR2 6HR -	19 Sep 2008	£387,500	163 m² 1754 sqft	£2,377 £220	Semi-D (4 bed)
1-2 Keston Fruit Farm Cottages, Blackness Lane, Keston, BR2 6HR	31 May 2006	£585,000			Detached
1-2 Keston Fruit Farm Cottages, Blackness Lane, Keston, BR2 6HR	25 Oct 2001	£365,000			Detached
5 Keston Fruit Farm Cottages, Blackness Lane -	£912,500 Dec-2017	287 3089	3,179 295
4 Keston Fruit Farm Cottages, Blackness Lane -	£387,500 Sep-2008	163 1754	2,377 220
1-2 Keston Fruit Farm Cottages, Blackness Lane	£585,000 May-2006
1-2 Keston Fruit Farm Cottages, Blackness Lane	£365,000 Oct-2001

The data above for Blackness Lane can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Blackness Lane, Keston is £6,042 sqm (£561 per sq ft), this is from sold property prices of the 6 most recent sales.
The majority of homes in Hayes are now selling for between £5,130 and £6,870 per square metre (£476 and £638 per square foot) , find out more in this local analysis of BR2 6 (Hayes) house prices.
There are roughly 26 homes on Blackness Lane, we would have expected roughly 3 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 Blackness Lane, averaging approximately 1 home sales per year .
The average size of all the properties on Blackness Lane is 156 m2 (1,679 sqft).