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TW7 7BZ

St Margarets Road, Isleworth

Median, last 3 years
£495,000
1 sale, Jun 2023 – May 2026
Last standard sale
£495,000
17 Apr 2026
Standard sales
20
since 1996 (+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

£138k £275k £413k £550k 2014 2017 2019: £550,000 median, 2 sales 2020 2023 2026 (January to August): £495,000 median, 1 sale 2026

2012 to 2026. Every year since 1996 is in the figures below.

The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.

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
2026 (to August) (few sales) £495,000 1
2019 (few sales) £550,000 2
2011 (few sales) £344,000 2
2010 (few sales) £305,000 1
2008 (few sales) £400,000 1
2007 £372,500 3
2006 (few sales) £295,000 1
2002 (few sales) £224,000 1
2000 (few sales) £164,000 1
1999 (few sales) £120,500 2
1998 (few sales) £85,000 2
1997 (few sales) £79,000 1
1996 (few sales) £82,520 2

Sale history (21 records · 7 homes sold more than once)

Address Price
FLAT 1, 403, ST MARGARETS ROAD
17 Apr 2026 · Flat / maisonette · Leasehold
Previously £305,000 (Sep 2010) · +62%
£495,000
397, ST MARGARETS ROAD Cat B
20 Jul 2023 · Terraced · Freehold
Previously £143,000 (Aug 1999)
£640,000
FLAT 2, 403, ST MARGARETS ROAD
7 Jun 2019 · Flat / maisonette · Leasehold
Previously £310,000 (Jul 2011) · +35%
£420,000
399, ST MARGARETS ROAD
25 Jan 2019 · Terraced · Freehold
Previously £372,500 (Aug 2007) · +83%
£680,000
395, ST MARGARETS ROAD
20 Dec 2011 · Terraced · Freehold
Previously £60,000 (Sep 1998) · +530%
£378,000
FLAT 2, 403, ST MARGARETS ROAD
22 Jul 2011 · Flat / maisonette · Leasehold
£310,000
FLAT 1, 403, ST MARGARETS ROAD
10 Sep 2010 · Flat / maisonette · Leasehold
£305,000
403, ST MARGARETS ROAD
7 Oct 2008 · Semi-detached · Freehold
Previously £295,000 (May 2006) · +36%
£400,000
419, ST MARGARETS ROAD
20 Sep 2007 · Semi-detached · Freehold
£372,500
399, ST MARGARETS ROAD
16 Aug 2007 · Terraced · Freehold
£372,500
393, ST MARGARETS ROAD
5 Jul 2007 · Terraced · Freehold
£370,000
403, ST MARGARETS ROAD
19 May 2006 · Semi-detached · Freehold
Previously £164,000 (Apr 2000) · +80%
£295,000
401, ST MARGARETS ROAD
27 Aug 2002 · Semi-detached · Freehold
Previously £69,950 (Dec 1996) · +220%
£224,000
403, ST MARGARETS ROAD
28 Apr 2000 · Semi-detached · Freehold
Previously £98,000 (Apr 1999) · +67%
£164,000
397, ST MARGARETS ROAD
18 Aug 1999 · Terraced · Freehold
Previously £79,000 (Jan 1997) · +81%
£143,000
403, ST MARGARETS ROAD
30 Apr 1999 · Semi-detached · Freehold
£98,000
395, ST MARGARETS ROAD
29 Sep 1998 · Terraced · Freehold
Previously £110,000 (Apr 1998) · −45%
£60,000
395, ST MARGARETS ROAD
21 Apr 1998 · Terraced · Freehold
£110,000
397, ST MARGARETS ROAD
10 Jan 1997 · Terraced · Freehold
£79,000
401, ST MARGARETS ROAD
13 Dec 1996 · Semi-detached · Freehold
£69,950
391, ST MARGARETS ROAD
22 Nov 1996 · Detached · Freehold
£95,090

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.