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
5, Sidmouth Avenue, Isleworth, TW7 4DW -	28 Jun 2024	£575,000	79 sqm	£7,278	Terrace (3 bed)
27, Sidmouth Avenue, Isleworth, TW7 4DW -	23 Feb 2024	£555,000 B	90 sqm	£6,166	Semi-D (3 bed)
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)
23, Sidmouth Avenue, Isleworth, TW7 4DW -	24 Mar 2023	£585,000	77 sqm	£7,597	Terrace (3 bed)
19, Sidmouth Avenue, Isleworth, TW7 4DW	09 Dec 2022	£530,000 B	79 sqm	£6,708	Terrace (3 bed)
12, Sidmouth Avenue, Isleworth, TW7 4DW -	26 Oct 2022	£740,000	141 sqm	£5,248	Terrace (3 bed)
20, Sidmouth Avenue, Isleworth, TW7 4DW -	20 May 2022	£660,000	121 sqm	£5,454	Terrace (3 bed)
3, Sidmouth Avenue, Isleworth, TW7 4DW -	26 Oct 2021	£530,000	78 sqm	£6,794	Terrace (3 bed)
56, Sidmouth Avenue, Isleworth, TW7 4DR -	05 Oct 2021	£575,000	77 sqm	£7,467	Semi-D (3 bed)
8, Sidmouth Avenue, Isleworth, TW7 4DW -	29 Jun 2021	£585,000	72 sqm	£8,125	Terrace (3 bed)
2, Sidmouth Avenue, Isleworth, TW7 4DW -	29 Jan 2021	£560,000	118 sqm	£4,745	Terrace (3 bed)
33, Sidmouth Avenue, Isleworth, TW7 4DW -	18 Sep 2020	£525,000	81 sqm	£6,481	Terrace (3 bed)
18, Sidmouth Avenue, Isleworth, TW7 4DW	29 May 2020	£460,000	80 sqm	£5,750	Terrace (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)
24, Sidmouth Avenue, Isleworth, TW7 4DW -	01 Aug 2018	£575,000	93 sqm	£6,182	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)
6, Sidmouth Avenue, Isleworth, TW7 4DW	06 Dec 2016	£520,000			Terrace
62, Sidmouth Avenue, Isleworth, TW7 4DR -	15 Aug 2016	£480,000	78 sqm	£6,153	Terrace (3 bed)
15, Sidmouth Avenue, Isleworth, TW7 4DW -	05 Jun 2015	£420,000	87 sqm	£4,827	Terrace (3 bed)
7, Sidmouth Avenue, Isleworth, TW7 4DW	04 Nov 2014	£542,500	109 sqm	£4,977	Terrace (3 bed)
4, Sidmouth Avenue, Isleworth, TW7 4DW -	02 May 2014	£405,000	79 sqm	£5,126	Terrace (3 bed)
10, Sidmouth Avenue, Isleworth, TW7 4DW	28 Feb 2014	£93,750	78 sqm	£1,201	Terrace (3 bed)
14, Sidmouth Avenue, Isleworth, TW7 4DW	20 Jan 2014	£400,000	89 sqm	£4,494	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)
28, Sidmouth Avenue, Isleworth, TW7 4DW -	28 Nov 2011	£318,000	77 sqm	£4,129	Terrace (3 bed)
73, Sidmouth Avenue, Isleworth, TW7 4DN -	25 Aug 2010	£295,000	90 sqm	£3,277	Terrace (3 bed)
5, Sidmouth Avenue -	£575,000 Jun-2024	79	7,278
27, Sidmouth Avenue -	£555,000 B Feb-2024	90	6,166
66, Sidmouth Avenue -	£750,000 Feb-2024	150	5,000
43, Sidmouth Avenue -	£715,000 Sep-2023	98	7,295
23, Sidmouth Avenue -	£585,000 Mar-2023	77	7,597
19, Sidmouth Avenue	£530,000 B Dec-2022	79	6,708
12, Sidmouth Avenue -	£740,000 Oct-2022	141	5,248
20, Sidmouth Avenue -	£660,000 May-2022	121	5,454
3, Sidmouth Avenue -	£530,000 Oct-2021	78	6,794
56, Sidmouth Avenue -	£575,000 Oct-2021	77	7,467
8, Sidmouth Avenue -	£585,000 Jun-2021	72	8,125
2, Sidmouth Avenue -	£560,000 Jan-2021	118	4,745
33, Sidmouth Avenue -	£525,000 Sep-2020	81	6,481
18, Sidmouth Avenue	£460,000 May-2020	80	5,750
61, Sidmouth Avenue -	£485,000 Aug-2019	76	6,381
52, Sidmouth Avenue -	£520,000 Mar-2019	105	4,952
24, Sidmouth Avenue -	£575,000 Aug-2018	93	6,182
38, Sidmouth Avenue -	£640,000 Aug-2017	122	5,245
65, Sidmouth Avenue -	£617,500 B Mar-2017	92	6,711
6, Sidmouth Avenue	£520,000 Dec-2016
62, Sidmouth Avenue -	£480,000 Aug-2016	78	6,153
15, Sidmouth Avenue -	£420,000 Jun-2015	87	4,827
7, Sidmouth Avenue	£542,500 Nov-2014	109	4,977
4, Sidmouth Avenue -	£405,000 May-2014	79	5,126
10, Sidmouth Avenue	£93,750 Feb-2014	78	1,201
14, Sidmouth Avenue	£400,000 Jan-2014	89	4,494
64, Sidmouth Avenue -	£350,000 Jan-2012	89	3,932
44, Sidmouth Avenue -	£364,950 Dec-2011	84	4,344
28, Sidmouth Avenue -	£318,000 Nov-2011	77	4,129
73, Sidmouth Avenue -	£295,000 Aug-2010	90	3,277

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 based on the sold 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 roughly 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'.