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
66, Sidmouth Avenue, Isleworth, TW7 4DR -	09 Feb 2024	£750,000	150 m² 1614 sqft	£5,000 £464	Terrace (3 bed)
43, Sidmouth Avenue, Isleworth, TW7 4DR -	21 Sep 2023	£715,000	98 m² 1054 sqft	£7,295 £677	Terrace (3 bed)
56, Sidmouth Avenue, Isleworth, TW7 4DR -	05 Oct 2021	£575,000	77 m² 828 sqft	£7,467 £693	Semi-D (3 bed)
61, Sidmouth Avenue, Isleworth, TW7 4DR -	30 Aug 2019	£485,000	76 m² 818 sqft	£6,381 £592	Terrace (3 bed)
52, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Mar 2019	£520,000	105 m² 1130 sqft	£4,952 £460	Semi-D (4 bed)
38, Sidmouth Avenue, Isleworth, TW7 4DR -	11 Aug 2017	£640,000	122 m² 1313 sqft	£5,245 £487	Terrace (4 bed)
65, Sidmouth Avenue, Isleworth, TW7 4DR -	31 Mar 2017	£617,500 B	92 m² 990 sqft	£6,711 £623	Semi-D (3 bed)
62, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Aug 2016	£480,000	78 m² 839 sqft	£6,153 £571	Terrace (3 bed)
64, Sidmouth Avenue, Isleworth, TW7 4DR -	12 Jan 2012	£350,000	89 m² 957 sqft	£3,932 £365	Terrace (3 bed)
44, Sidmouth Avenue, Isleworth, TW7 4DR -	22 Dec 2011	£364,950	84 m² 904 sqft	£4,344 £403	Semi-D (3 bed)
48, Sidmouth Avenue, Isleworth, TW7 4DR -	02 Jul 2009	£275,000	91 m² 979 sqft	£3,021 £280	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 m² 839 sqft	£2,852 £264	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 m² 968 sqft	£2,221 £206	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 1614	5,000 464
43, Sidmouth Avenue -	£715,000 Sep-2023	98 1054	7,295 677
56, Sidmouth Avenue -	£575,000 Oct-2021	77 828	7,467 693
61, Sidmouth Avenue -	£485,000 Aug-2019	76 818	6,381 592
52, Sidmouth Avenue -	£520,000 Mar-2019	105 1130	4,952 460
38, Sidmouth Avenue -	£640,000 Aug-2017	122 1313	5,245 487
65, Sidmouth Avenue -	£617,500 B Mar-2017	92 990	6,711 623
62, Sidmouth Avenue -	£480,000 Aug-2016	78 839	6,153 571
64, Sidmouth Avenue -	£350,000 Jan-2012	89 957	3,932 365
44, Sidmouth Avenue -	£364,950 Dec-2011	84 904	4,344 403
48, Sidmouth Avenue -	£275,000 Jul-2009	91 979	3,021 280
68, Sidmouth Avenue -	£290,000 Sep-2007
70, Sidmouth Avenue -	£264,000 Dec-2006
71, Sidmouth Avenue -	£222,500 Aug-2005	78 839	2,852 264
63, Sidmouth Avenue -	£270,000 Jun-2005
40, Sidmouth Avenue	£250,000 Aug-2003
67, Sidmouth Avenue	£199,950 Jan-2001	90 968	2,221 206
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 £6,629 sqm (£615 per sq ft), this is from the price paid of the 10 most recent sales.
The majority of homes in Osterley are now selling for between £4,980 and £6,240 per square metre (£462 and £579 per square foot) , find out more in this local analysis of TW7 4 (Osterley) house prices.
There are roughly 48 homes on Sidmouth 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 10 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).