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TW7 5FJ

Borough Road, Isleworth

Median, last 3 years
£334,000
8 sales, Jun 2023 – May 2026
Last standard sale
£280,000
4 Nov 2025
Standard sales
119
since 2008 (+6 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

£108k £215k £323k £430k 2011: £224,950 median, 1 sale 2012: £203,750 median, 1 sale 2013: £282,475 median, 10 sales 2013 2014: £284,950 median, 22 sales 2015: £357,000 median, 11 sales 2016: £310,000 median, 4 sales 2016 2017: £380,000 median, 2 sales 2018: £358,750 median, 5 sales 2019: £300,000 median, 5 sales 2019 2020: £420,000 median, 2 sales 2021: £325,000 median, 3 sales 2022: £326,000 median, 4 sales 2022 2023: £348,750 median, 2 sales 2024: £430,250 median, 2 sales 2025: £350,000 median, 5 sales 2025

2011 to 2025. Every year since 2008 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 £350,000 5
2024 (few sales) £430,250 2
2023 (few sales) £348,750 2
2022 £326,000 4
2021 £325,000 3
2020 (few sales) £420,000 2
2019 £300,000 5
2018 £358,750 5
2017 (few sales) £380,000 2
2016 £310,000 4
2015 £357,000 11
2014 £284,950 22
2013 £282,475 10
2012 (few sales) £203,750 1
2011 (few sales) £224,950 1
2008 £240,000 40

Sale history (125 records · 37 homes sold more than once)

Address Price
FLAT 34A, LANCASTER HOUSE, BOROUGH ROAD
4 Nov 2025 · Flat / maisonette · Leasehold
Previously £320,000 (Oct 2014) · −13%
£280,000
FLAT 72, LANCASTER HOUSE, BOROUGH ROAD
29 Oct 2025 · Flat / maisonette · Leasehold
Previously £358,750 (Mar 2018) · −14%
£310,000
FLAT 24, LANCASTER HOUSE, BOROUGH ROAD
26 Sep 2025 · Flat / maisonette · Leasehold
Previously £350,000 (Jul 2008) · +4%
£365,000
FLAT 64, LANCASTER HOUSE, BOROUGH ROAD
25 Jun 2025 · Flat / maisonette · Leasehold
Previously £325,000 (May 2022) · +8%
£350,000
FLAT 37, LANCASTER HOUSE, BOROUGH ROAD
27 Mar 2025 · Flat / maisonette · Leasehold
Previously £375,000 (Sep 2018) · +1%
£378,000
FLAT 23, LANCASTER HOUSE, BOROUGH ROAD
6 Dec 2024 · Flat / maisonette · Leasehold
Previously £375,000 (Aug 2013) · +45%
£542,500
FLAT 44, LANCASTER HOUSE, BOROUGH ROAD
10 Oct 2024 · Flat / maisonette · Leasehold
Previously £242,950 (Feb 2008) · +31%
£318,000
FLAT 46, LANCASTER HOUSE, BOROUGH ROAD
21 Sep 2023 · Flat / maisonette · Leasehold
Previously £250,000 (Feb 2008) · +26%
£315,000
FLAT 53, LANCASTER HOUSE, BOROUGH ROAD
28 Feb 2023 · Flat / maisonette · Leasehold
Previously £329,950 (Mar 2014) · +16%
£382,500
FLAT 47, LANCASTER HOUSE, BOROUGH ROAD
1 Aug 2022 · Flat / maisonette · Leasehold
Previously £390,000 (Nov 2020)
£425,000
FLAT 49, LANCASTER HOUSE, BOROUGH ROAD
14 Jul 2022 · Flat / maisonette · Leasehold
Previously £300,000 (Feb 2019) · +9%
£327,000
FLAT 64, LANCASTER HOUSE, BOROUGH ROAD
30 May 2022 · Flat / maisonette · Leasehold
Previously £315,000 (Nov 2015) · +3%
£325,000
FLAT 69, LANCASTER HOUSE, BOROUGH ROAD
11 Mar 2022 · Flat / maisonette · Leasehold
Previously £315,000 (Nov 2018) · −4%
£303,000
FLAT 21, LANCASTER HOUSE, BOROUGH ROAD
20 Dec 2021 · Flat / maisonette · Leasehold
Previously £300,000 (Apr 2015) · +2%
£305,000
FLAT 41, LANCASTER HOUSE, BOROUGH ROAD Cat B
22 Nov 2021 · Flat / maisonette · Leasehold
Previously £249,950 (Dec 2013)
£328,500
FLAT 65, LANCASTER HOUSE, BOROUGH ROAD
3 Nov 2021 · Flat / maisonette · Leasehold
Previously £400,000 (Aug 2015) · +5%
£420,000
FLAT 40, LANCASTER HOUSE, BOROUGH ROAD
7 Oct 2021 · Flat / maisonette · Leasehold
Previously £279,950 (Dec 2014) · +16%
£325,000
FLAT 45, LANCASTER HOUSE, BOROUGH ROAD Cat B
28 Jun 2021 · Flat / maisonette · Leasehold
Previously £275,000 (Jul 2014)
£320,000
FLAT 47, LANCASTER HOUSE, BOROUGH ROAD Cat B
16 Nov 2020 · Flat / maisonette · Leasehold
Previously £359,950 (Apr 2015)
£390,000
FLAT 60, LANCASTER HOUSE, BOROUGH ROAD
11 Aug 2020 · Flat / maisonette · Leasehold
Previously £395,000 (Apr 2014) · +38%
£545,000
FLAT 26, LANCASTER HOUSE, BOROUGH ROAD
14 Feb 2020 · Flat / maisonette · Leasehold
Previously £240,000 (Sep 2008) · +23%
£295,000
FLAT 5, LANCASTER HOUSE, BOROUGH ROAD
2 Aug 2019 · Flat / maisonette · Leasehold
Previously £265,000 (Jul 2014) · +8%
£285,000
FLAT 22, LANCASTER HOUSE, BOROUGH ROAD
13 May 2019 · Flat / maisonette · Leasehold
Previously £231,000 (Jul 2013) · +28%
£295,000
FLAT 58, LANCASTER HOUSE, BOROUGH ROAD
8 Mar 2019 · Flat / maisonette · Leasehold
Previously £332,000 (Nov 2013) · +13%
£375,000
FLAT 49, LANCASTER HOUSE, BOROUGH ROAD
5 Feb 2019 · Flat / maisonette · Leasehold
Previously £249,950 (Dec 2013) · +20%
£300,000
FLAT 43, LANCASTER HOUSE, BOROUGH ROAD
25 Jan 2019 · Flat / maisonette · Leasehold
£508,000
FLAT 69, LANCASTER HOUSE, BOROUGH ROAD
5 Nov 2018 · Flat / maisonette · Leasehold
Previously £230,000 (Feb 2014) · +37%
£315,000
FLAT 37, LANCASTER HOUSE, BOROUGH ROAD
21 Sep 2018 · Flat / maisonette · Leasehold
Previously £272,950 (May 2008) · +37%
£375,000
FLAT 30, LANCASTER HOUSE, BOROUGH ROAD
30 Aug 2018 · Flat / maisonette · Leasehold
Previously £249,950 (Aug 2014) · +30%
£325,000
FLAT 54, LANCASTER HOUSE, BOROUGH ROAD
20 Jun 2018 · Flat / maisonette · Leasehold
Previously £329,950 (May 2008) · +32%
£435,000
FLAT 72, LANCASTER HOUSE, BOROUGH ROAD
16 Mar 2018 · Flat / maisonette · Leasehold
Previously £243,500 (Feb 2014) · +47%
£358,750
FLAT 31, LANCASTER HOUSE, BOROUGH ROAD
28 Jul 2017 · Flat / maisonette · Leasehold
Previously £362,950 (Jan 2008) · +16%
£420,000
FLAT 2, LANCASTER HOUSE, BOROUGH ROAD
10 Mar 2017 · Flat / maisonette · Leasehold
Previously £755,000 (Mar 2016)
£340,000
FLAT 52, LANCASTER HOUSE, BOROUGH ROAD
12 Oct 2016 · Flat / maisonette · Leasehold
Previously £249,950 (Apr 2014) · +24%
£310,000
FLAT 3, LANCASTER HOUSE, BOROUGH ROAD
10 Jun 2016 · Flat / maisonette · Leasehold
Previously £289,950 (Nov 2014) · +19%
£345,000
FLAT 2, LANCASTER HOUSE, BOROUGH ROAD Cat B
17 Mar 2016 · Other · Freehold
Previously £240,000 (Jul 2008)
£755,000
FLAT 29, LANCASTER HOUSE, BOROUGH ROAD
19 Feb 2016 · Flat / maisonette · Leasehold
Previously £215,000 (Feb 2008) · +44%
£310,000
FLAT 35, LANCASTER HOUSE, BOROUGH ROAD
8 Feb 2016 · Flat / maisonette · Leasehold
Previously £247,500 (Jul 2014) · +16%
£287,000
FLAT 64, LANCASTER HOUSE, BOROUGH ROAD
17 Nov 2015 · Flat / maisonette · Leasehold
Previously £247,500 (Jul 2015) · +27%
£315,000
FLAT 56, LANCASTER HOUSE, BOROUGH ROAD
1 Sep 2015 · Flat / maisonette · Leasehold
£350,000
FLAT 65, LANCASTER HOUSE, BOROUGH ROAD
28 Aug 2015 · Flat / maisonette · Leasehold
£400,000
FLAT 39, LANCASTER HOUSE, BOROUGH ROAD
10 Aug 2015 · Flat / maisonette · Leasehold
£357,000
FLAT 64, LANCASTER HOUSE, BOROUGH ROAD
30 Jul 2015 · Flat / maisonette · Leasehold
£247,500
FLAT 15, LANCASTER HOUSE, BOROUGH ROAD Cat B
16 Jul 2015 · Flat / maisonette · Leasehold
Previously £270,000 (Aug 2008)
£375,000
FLAT 67, LANCASTER HOUSE, BOROUGH ROAD Cat B
26 Jun 2015 · Flat / maisonette · Leasehold
Previously £225,000 (Mar 2008)
£287,500
FLAT 48, LANCASTER HOUSE, BOROUGH ROAD
19 Jun 2015 · Flat / maisonette · Leasehold
£370,000
FLAT 34, LANCASTER HOUSE, BOROUGH ROAD
22 May 2015 · Flat / maisonette · Leasehold
£360,000
FLAT 47, LANCASTER HOUSE, BOROUGH ROAD
13 Apr 2015 · Flat / maisonette · Leasehold
£359,950
FLAT 18, LANCASTER HOUSE, BOROUGH ROAD
2 Apr 2015 · Flat / maisonette · Leasehold
£399,950
FLAT 21, LANCASTER HOUSE, BOROUGH ROAD
1 Apr 2015 · Flat / maisonette · Leasehold
£300,000

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.