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
1, Butler Avenue, Harrow, HA1 4EJ	05 Sep 2003	£370,000			Detached
The Upper Flat At 3, Butler Avenue, Harrow, HA1 4EJ	28 Sep 2001	£132,000			Flat
43, Butler Avenue, Harrow, HA1 4EJ	04 Oct 2000	£400,000			Semi-D
1, Butler Avenue	£370,000 Sep-2003
The Upper Flat At 3, Butler Avenue	£132,000 Sep-2001
43, Butler Avenue	£400,000 Oct-2000

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

The average price per square metre (per square foot) in Butler Avenue, Harrow is £5,046 sqm (£468 per sq ft), this is from the Land Registry price paid of the 6 most recent sales.
The majority of homes in West Harrow are now selling for between £5,080 and £6,520 per square metre (£471 and £605 per square foot) , find out more in this local analysis of HA1 4 (West Harrow) house prices.
There are roughly 41 homes on Butler Avenue, we would have expected roughly 5 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 Butler Avenue, averaging roughly 1 home sales per year .
The average size of all the properties on Butler Avenue is 90 m2 (968 sqft).