Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
66, Sidmouth Avenue, Isleworth, TW7 4DR -	09 Feb 2024	£750,000	150 sqm	£5,000	Terrace (3 bed)
43, Sidmouth Avenue, Isleworth, TW7 4DR -	21 Sep 2023	£715,000	98 sqm	£7,295	Terrace (3 bed)
56, Sidmouth Avenue, Isleworth, TW7 4DR -	05 Oct 2021	£575,000	77 sqm	£7,467	Semi-D (3 bed)
61, Sidmouth Avenue, Isleworth, TW7 4DR -	30 Aug 2019	£485,000	76 sqm	£6,381	Terrace (3 bed)
52, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Mar 2019	£520,000	105 sqm	£4,952	Semi-D (4 bed)
38, Sidmouth Avenue, Isleworth, TW7 4DR -	11 Aug 2017	£640,000	122 sqm	£5,245	Terrace (4 bed)
65, Sidmouth Avenue, Isleworth, TW7 4DR -	31 Mar 2017	£617,500 B	92 sqm	£6,711	Semi-D (3 bed)
62, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Aug 2016	£480,000	78 sqm	£6,153	Terrace (3 bed)
64, Sidmouth Avenue, Isleworth, TW7 4DR -	12 Jan 2012	£350,000	89 sqm	£3,932	Terrace (3 bed)
44, Sidmouth Avenue, Isleworth, TW7 4DR -	22 Dec 2011	£364,950	84 sqm	£4,344	Semi-D (3 bed)
48, Sidmouth Avenue, Isleworth, TW7 4DR -	02 Jul 2009	£275,000	91 sqm	£3,021	Semi-D (3 bed)
68, Sidmouth Avenue, Isleworth, TW7 4DR -	21 Sep 2007	£290,000			Semi-D (3 bed)
70, Sidmouth Avenue, Isleworth, TW7 4DR -	20 Dec 2006	£264,000			Terrace (3 bed)
71, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Aug 2005	£222,500	78 sqm	£2,852	Semi-D (3 bed)
63, Sidmouth Avenue, Isleworth, TW7 4DR -	23 Jun 2005	£270,000			Terrace (4 bed)
40, Sidmouth Avenue, Isleworth, TW7 4DR	06 Aug 2003	£250,000			Semi-D (3 bed)
67, Sidmouth Avenue, Isleworth, TW7 4DR	18 Jan 2001	£199,950	90 sqm	£2,221	Semi-D (4 bed)
41, Sidmouth Avenue, Isleworth, TW7 4DR -	25 Aug 1999	£162,750			Semi-D (1 bed)
37, Sidmouth Avenue, Isleworth, TW7 4DR	22 Aug 1997	£115,000			Terrace (3 bed)
66, Sidmouth Avenue -	£750,000 Feb-2024	150	5,000
43, Sidmouth Avenue -	£715,000 Sep-2023	98	7,295
56, Sidmouth Avenue -	£575,000 Oct-2021	77	7,467
61, Sidmouth Avenue -	£485,000 Aug-2019	76	6,381
52, Sidmouth Avenue -	£520,000 Mar-2019	105	4,952
38, Sidmouth Avenue -	£640,000 Aug-2017	122	5,245
65, Sidmouth Avenue -	£617,500 B Mar-2017	92	6,711
62, Sidmouth Avenue -	£480,000 Aug-2016	78	6,153
64, Sidmouth Avenue -	£350,000 Jan-2012	89	3,932
44, Sidmouth Avenue -	£364,950 Dec-2011	84	4,344
48, Sidmouth Avenue -	£275,000 Jul-2009	91	3,021
68, Sidmouth Avenue -	£290,000 Sep-2007
70, Sidmouth Avenue -	£264,000 Dec-2006
71, Sidmouth Avenue -	£222,500 Aug-2005	78	2,852
63, Sidmouth Avenue -	£270,000 Jun-2005
40, Sidmouth Avenue	£250,000 Aug-2003
67, Sidmouth Avenue	£199,950 Jan-2001	90	2,221
41, Sidmouth Avenue -	£162,750 Aug-1999
37, Sidmouth Avenue	£115,000 Aug-1997

The data above for Sidmouth 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 Sidmouth Avenue, Isleworth is £6,497 sqm (£603 per sq ft), this is from the selling price of the 11 most recent sales.
The majority of homes in Osterley are now selling for between £5,000 and £6,320 per square metre , find out more in this local analysis of TW7 4 (Osterley) house prices.
There are about 48 homes on Sidmouth Avenue, we would have expected about 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 11 property sales in Sidmouth Avenue, averaging approximately 2 home sales per year .
The average size of all the properties on Sidmouth Avenue is 96 m2 (1,033 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.