TW7 4DW
Sidmouth Avenue, Isleworth
Median, last 3 years
£622,500
2 sales, Jun 2023 – May 2026
Last standard sale
£670,000
22 Nov 2024
Standard sales
36
since 1996
(+3 additional entries)
TW7 district median
£482,500
311 sales, 12 months to May 2026
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
2010 to 2024. Every year since 1996 is in the figures below.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2024 (few sales) | £622,500 | 2 |
| 2023 (few sales) | £585,000 | 1 |
| 2022 (few sales) | £700,000 | 2 |
| 2021 | £560,000 | 3 |
| 2020 (few sales) | £492,500 | 2 |
| 2018 (few sales) | £575,000 | 1 |
| 2016 (few sales) | £520,000 | 1 |
| 2015 (few sales) | £285,500 | 2 |
| 2014 | £402,500 | 4 |
| 2011 (few sales) | £318,000 | 1 |
| 2008 (few sales) | £250,000 | 1 |
| 2007 (few sales) | £422,500 | 1 |
| 2006 (few sales) | £260,000 | 1 |
| 2005 (few sales) | £292,000 | 2 |
| 2003 (few sales) | £240,000 | 1 |
| 2002 (few sales) | £199,950 | 1 |
| 2001 (few sales) | £179,500 | 2 |
| 2000 (few sales) | £182,500 | 2 |
| 1998 (few sales) | £144,975 | 2 |
| 1997 | £90,000 | 3 |
| 1996 (few sales) | £80,000 | 1 |
Sale history (39 records · 9 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
17, SIDMOUTH AVENUE
Cat B
19 Dec 2025 · Terraced
· Freehold
|
19 Dec 2025 | Terraced · Freehold | £550,000 |
|
16, SIDMOUTH AVENUE
22 Nov 2024 · Terraced
· Freehold
Previously £310,000 (Jul 2005) · +116%
|
22 Nov 2024 | Terraced · Freehold | £670,000 |
|
5, SIDMOUTH AVENUE
28 Jun 2024 · Terraced
· Freehold
Previously £170,000 (Oct 2000) · +238%
|
28 Jun 2024 | Terraced · Freehold | £575,000 |
|
27, SIDMOUTH AVENUE
Cat B
23 Feb 2024 · Semi-detached
· Freehold
Previously £37,000 (Nov 1997)
|
23 Feb 2024 | Semi-detached · Freehold | £555,000 |
|
23, SIDMOUTH AVENUE
24 Mar 2023 · Terraced
· Freehold
|
24 Mar 2023 | Terraced · Freehold | £585,000 |
|
19, SIDMOUTH AVENUE
Cat B
9 Dec 2022 · Terraced
· Freehold
|
9 Dec 2022 | Terraced · Freehold | £530,000 |
|
12, SIDMOUTH AVENUE
26 Oct 2022 · Terraced
· Freehold
|
26 Oct 2022 | Terraced · Freehold | £740,000 |
|
20, SIDMOUTH AVENUE
20 May 2022 · Terraced
· Freehold
Previously £151,000 (Oct 2015) · +337%
|
20 May 2022 | Terraced · Freehold | £660,000 |
|
3, SIDMOUTH AVENUE
26 Oct 2021 · Terraced
· Freehold
|
26 Oct 2021 | Terraced · Freehold | £530,000 |
|
8, SIDMOUTH AVENUE
29 Jun 2021 · Terraced
· Freehold
Previously £260,000 (Mar 2006) · +125%
|
29 Jun 2021 | Terraced · Freehold | £585,000 |
|
2, SIDMOUTH AVENUE
29 Jan 2021 · Terraced
· Freehold
|
29 Jan 2021 | Terraced · Freehold | £560,000 |
|
33, SIDMOUTH AVENUE
18 Sep 2020 · Terraced
· Freehold
|
18 Sep 2020 | Terraced · Freehold | £525,000 |
|
18, SIDMOUTH AVENUE
29 May 2020 · Terraced
· Freehold
|
29 May 2020 | Terraced · Freehold | £460,000 |
|
24, SIDMOUTH AVENUE
1 Aug 2018 · Semi-detached
· Freehold
Previously £422,500 (Dec 2007) · +36%
|
1 Aug 2018 | Semi-detached · Freehold | £575,000 |
|
6, SIDMOUTH AVENUE
6 Dec 2016 · Terraced
· Freehold
|
6 Dec 2016 | Terraced · Freehold | £520,000 |
|
20, SIDMOUTH AVENUE
12 Oct 2015 · Terraced
· Freehold
|
12 Oct 2015 | Terraced · Freehold | £151,000 |
|
15, SIDMOUTH AVENUE
5 Jun 2015 · Terraced
· Freehold
|
5 Jun 2015 | Terraced · Freehold | £420,000 |
|
7, SIDMOUTH AVENUE
4 Nov 2014 · Terraced
· Freehold
Previously £195,000 (Aug 2000) · +178%
|
4 Nov 2014 | Terraced · Freehold | £542,500 |
|
4, SIDMOUTH AVENUE
2 May 2014 · Terraced
· Freehold
Previously £171,000 (Jan 2001) · +137%
|
2 May 2014 | Terraced · Freehold | £405,000 |
|
10, SIDMOUTH AVENUE
28 Feb 2014 · Terraced
· Leasehold
|
28 Feb 2014 | Terraced · Leasehold | £93,750 |
|
14, SIDMOUTH AVENUE
20 Jan 2014 · Terraced
· Freehold
Previously £188,000 (Sep 2001) · +113%
|
20 Jan 2014 | Terraced · Freehold | £400,000 |
|
28, SIDMOUTH AVENUE
28 Nov 2011 · Terraced
· Freehold
|
28 Nov 2011 | Terraced · Freehold | £318,000 |
|
29, SIDMOUTH AVENUE
29 Oct 2008 · Semi-detached
· Freehold
|
29 Oct 2008 | Semi-detached · Freehold | £250,000 |
|
24, SIDMOUTH AVENUE
21 Dec 2007 · Semi-detached
· Freehold
Previously £90,000 (Jun 1997) · +369%
|
21 Dec 2007 | Semi-detached · Freehold | £422,500 |
|
8, SIDMOUTH AVENUE
10 Mar 2006 · Terraced
· Freehold
|
10 Mar 2006 | Terraced · Freehold | £260,000 |
|
16, SIDMOUTH AVENUE
26 Jul 2005 · Terraced
· Freehold
Previously £125,000 (Jun 1997) · +148%
|
26 Jul 2005 | Terraced · Freehold | £310,000 |
|
36, SIDMOUTH AVENUE
25 Jul 2005 · Semi-detached
· Freehold
|
25 Jul 2005 | Semi-detached · Freehold | £274,000 |
|
34, SIDMOUTH AVENUE
27 Jun 2003 · Terraced
· Freehold
|
27 Jun 2003 | Terraced · Freehold | £240,000 |
|
35, SIDMOUTH AVENUE
29 Aug 2002 · Terraced
· Freehold
|
29 Aug 2002 | Terraced · Freehold | £199,950 |
|
14, SIDMOUTH AVENUE
3 Sep 2001 · Terraced
· Freehold
|
3 Sep 2001 | Terraced · Freehold | £188,000 |
|
4, SIDMOUTH AVENUE
26 Jan 2001 · Terraced
· Freehold
|
26 Jan 2001 | Terraced · Freehold | £171,000 |
|
5, SIDMOUTH AVENUE
10 Oct 2000 · Terraced
· Freehold
|
10 Oct 2000 | Terraced · Freehold | £170,000 |
|
7, SIDMOUTH AVENUE
14 Aug 2000 · Terraced
· Freehold
|
14 Aug 2000 | Terraced · Freehold | £195,000 |
|
26, SIDMOUTH AVENUE
24 Jul 1998 · Terraced
· Freehold
|
24 Jul 1998 | Terraced · Freehold | £134,950 |
|
21, SIDMOUTH AVENUE
16 Jul 1998 · Semi-detached
· Freehold
|
16 Jul 1998 | Semi-detached · Freehold | £155,000 |
|
27, SIDMOUTH AVENUE
14 Nov 1997 · Semi-detached
· Freehold
|
14 Nov 1997 | Semi-detached · Freehold | £37,000 |
|
24, SIDMOUTH AVENUE
30 Jun 1997 · Semi-detached
· Freehold
|
30 Jun 1997 | Semi-detached · Freehold | £90,000 |
|
16, SIDMOUTH AVENUE
27 Jun 1997 · Terraced
· Freehold
|
27 Jun 1997 | Terraced · Freehold | £125,000 |
|
32, SIDMOUTH AVENUE
25 Oct 1996 · Semi-detached
· Freehold
|
25 Oct 1996 | Semi-detached · Freehold | £80,000 |
Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.