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Property Insights for Isleworth

Isleworth · Greater London · 18.1K town transactions

Avg sold price

-21.2%

£510,285

Latest 12 months ending Jun 2026

Median price

All records

£250,000

18.1K transactions in dataset

Transactions

-36.2%

294

Latest 12-month window

Most common type

42.5% share

Flat/Maisonette

7,676 of 18,073 sales

- Price trend

Average sold price, £ thousands

How average sold prices have moved over years - a steady upward trend signals capital growth.

- Property type mix

42.5%top share · Flat/Maisonette

Share of transactions by property type, based on the price paid dataset.

- Trend projection

+34.4% price trend by 2031
£671,900 projected avg sale
6.1% annualised trend
Confidence: High

A simple historical trend projection derived from recorded sale prices in this area.

- Recent sales

  • 32, Elizabeth Gardens £345,000
    Flat/Maisonette · Leasehold Jun 2026
  • Church Court, Flat 2, St Johns Road £220,000
    Flat/Maisonette · Leasehold Jun 2026
  • 3, Riverside Walk £630,000
    Semi-Detached · Freehold Jun 2026

- Price snapshot

  • Highest sale £33,500,000
  • Median sale £250,000
  • Lowest sale £250

- Sales activity

Latest 12 months vs previous 12 months

A side-by-side count of recorded sales by property type across two rolling annual windows.

- Tenure split

55.5% freehold

Tenure share calculated directly from the recorded sale records for this area.

- Build status

12.2% new build

Existing versus new-build share using the Land Registry old/new classification.

- Records

Properties in Isleworth.

6, Amberside Close

Detached · Freehold · Existing

06 Oct 2017 · Isleworth · Greater London · Tw7 7ny

Price Paid
£620,000

GILLIAT HOUSE, FLAT 8, Samuelson Place

Flat/Maisonette · Leasehold · New Build

06 Oct 2017 · Isleworth · Greater London · Tw7 4fn

Price Paid
£482,500

19, Mill Plat Avenue

Terraced · Freehold · Existing

06 Oct 2017 · Isleworth · Greater London · Tw7 6rd

Price Paid
£620,000

3, Thornbury Avenue

Semi-Detached · Freehold · Existing

06 Oct 2017 · Isleworth · Greater London · Tw7 4nf

Price Paid
£750,000

409, London Road

Terraced · Freehold · Existing

05 Oct 2017 · Isleworth · Greater London · Tw7 5aq

Price Paid
£595,000

79, Worple Road

Semi-Detached · Freehold · Existing

03 Oct 2017 · Isleworth · Greater London · Tw7 7at

Price Paid
£475,000

149, White Lodge Close

Flat/Maisonette · Leasehold · Existing

03 Oct 2017 · Isleworth · Greater London · Tw7 6tr

Price Paid
£342,500

TEESDALE COURT, 3, London Road

Flat/Maisonette · Leasehold · Existing

02 Oct 2017 · Isleworth · Greater London · Tw7 5as

Price Paid
£299,950

GROVE HOUSE, 76, FLAT 33, Sidmouth Avenue

Flat/Maisonette · Leasehold · New Build

02 Oct 2017 · Isleworth · Greater London · Tw7 4fq

Price Paid
£580,000

28, Bankside Close

Flat/Maisonette · Leasehold · Existing

29 Sep 2017 · Isleworth · Greater London · Tw7 7ew

Price Paid
£321,050

GROVE HOUSE, 76, FLAT 14, Sidmouth Avenue

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 4fq

Price Paid
£455,000

37, Worple Road

Terraced · Freehold · Existing

29 Sep 2017 · Isleworth · Greater London · Tw7 7at

Price Paid
£565,000

GILLIAT HOUSE, FLAT 1, Samuelson Place

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 4fn

Price Paid
£425,000

GILLIAT HOUSE, FLAT 13, Samuelson Place

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 4fn

Price Paid
£499,950

15, Egerton Drive

Semi-Detached · Freehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 7eq

Price Paid
£2,100,000

GILLIAT HOUSE, FLAT 4, Samuelson Place

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 4fn

Price Paid
£425,000

GILLIAT HOUSE, FLAT 16, Samuelson Place

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 4fn

Price Paid
£470,000

JOHN BUSCH HOUSE, 277, APARTMENT 51, London Road

Flat/Maisonette · Leasehold · New Build

29 Sep 2017 · Isleworth · Greater London · Tw7 5fn

Price Paid
£575,000

15, Wainwright Grove

Semi-Detached · Freehold · Existing

29 Sep 2017 · Isleworth · Greater London · Tw7 7pu

Price Paid
£275,000

43, Egerton Drive

Terraced · Freehold · New Build

28 Sep 2017 · Isleworth · Greater London · Tw7 7eq

Price Paid
£2,500,000