Skip to content

TW7 5BU

Syon Lane, Isleworth

Median, last 3 years
£497,500
1 sale, Jun 2023 – May 2026
Last standard sale
£497,500
7 Mar 2025
Standard sales
14
since 1995 (+1 additional entry)
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

£124k £249k £373k £498k 2013 2016 2019 2021: £410,000 median, 1 sale 2022: £475,000 median, 1 sale 2022 2025: £497,500 median, 1 sale 2025

2011 to 2025. Every year since 1995 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
Median sale price and number of sales by year
Year Median Sales
2025 (few sales) £497,500 1
2022 (few sales) £475,000 1
2021 (few sales) £410,000 1
2010 (few sales) £254,000 1
2008 (few sales) £357,500 1
2004 (few sales) £225,000 1
2003 (few sales) £235,000 1
2002 (few sales) £167,500 1
2001 (few sales) £150,000 1
2000 (few sales) £137,500 1
1998 (few sales) £87,000 1
1997 (few sales) £83,000 1
1996 (few sales) £69,500 1
1995 (few sales) £71,500 1

Sale history (15 records · 3 homes sold more than once)

Address Price
5, SYON LANE
7 Mar 2025 · Terraced · Freehold
£497,500
29, SYON LANE
6 Jun 2022 · Terraced · Freehold
£475,000
25, SYON LANE Cat B
15 Mar 2022 · Semi-detached · Freehold
Previously £235,000 (Sep 2003)
£466,000
31, SYON LANE
29 Jun 2021 · Terraced · Freehold
£410,000
13, SYON LANE
15 Feb 2010 · Semi-detached · Freehold
£254,000
7, SYON LANE
29 Feb 2008 · Flat / maisonette · Freehold
£357,500
33, SYON LANE
7 Jul 2004 · Terraced · Freehold
Previously £150,000 (May 2001) · +50%
£225,000
25, SYON LANE
25 Sep 2003 · Semi-detached · Freehold
Previously £137,500 (Apr 2000) · +71%
£235,000
19, SYON LANE
30 May 2002 · Terraced · Freehold
Previously £87,000 (Mar 1998) · +93%
£167,500
33, SYON LANE
14 May 2001 · Terraced · Freehold
Previously £69,500 (Nov 1996) · +116%
£150,000
25, SYON LANE
28 Apr 2000 · Semi-detached · Freehold
Previously £71,500 (Sep 1995) · +92%
£137,500
19, SYON LANE
24 Mar 1998 · Terraced · Freehold
£87,000
37, SYON LANE
16 Sep 1997 · Semi-detached · Freehold
£83,000
33, SYON LANE
29 Nov 1996 · Terraced · Freehold
£69,500
25, SYON LANE
22 Sep 1995 · Semi-detached · Freehold · New build
£71,500

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.