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Property Insights for Isleworth

Isleworth · Greater London · 18.3K town transactions

Avg sold price

-20.2%

£498,869

Latest 12 months ending Jun 2026

Median price

All records

£250,000

18.3K transactions in dataset

Transactions

-25.2%

407

Latest 12-month window

Most common type

42.5% share

Flat/Maisonette

7,772 of 18,295 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

+33.1% price trend by 2031
£626,721 projected avg sale
5.9% 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
  • 32, Elizabeth Gardens £345,000
    Flat/Maisonette · Leasehold Jun 2026
  • Church Court, Flat 2, St Johns Road £220,000
    Flat/Maisonette · Leasehold 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

12.1% new build

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

- Records

Properties in Isleworth.

58, St Johns Road

Flat/Maisonette · Leasehold · Existing

02 Dec 2016 · Isleworth · Greater London · Tw7 6nw

Price Paid
£348,500

56, Dawes Avenue

Terraced · Freehold · Existing

02 Dec 2016 · Isleworth · Greater London · Tw7 7js

Price Paid
£480,000

182, Hall Road

Semi-Detached · Freehold · Existing

02 Dec 2016 · Isleworth · Greater London · Tw7 7pg

Price Paid
£498,000

134, Syon Lane

Flat/Maisonette · Leasehold · Existing

01 Dec 2016 · Isleworth · Greater London · Tw7 5nj

Price Paid
£360,000

14, Stags Way

Flat/Maisonette · Leasehold · Existing

01 Dec 2016 · Isleworth · Greater London · Tw7 5pg

Price Paid
£250,000

RIVERSIDE MILL HOUSE, 20, FLAT 3, Church Street

Flat/Maisonette · Leasehold · Existing

30 Nov 2016 · Isleworth · Greater London · Tw7 6xb

Price Paid
£735,000

38, GROUND FLOOR, Syon Lane

Other · Leasehold · Existing

28 Nov 2016 · Isleworth · Greater London · Tw7 5nq

Price Paid
£1,000

WATERSIDE APARTMENTS, 3, FLAT 202, Railshead Road

Flat/Maisonette · Leasehold · New Build

28 Nov 2016 · Isleworth · Greater London · Tw7 7ep

Price Paid
£500,000

74, Thornbury Road

Semi-Detached · Freehold · Existing

28 Nov 2016 · Isleworth · Greater London · Tw7 4ln

Price Paid
£816,000

HOLME COURT, 158, FLAT 31, Twickenham Road

Flat/Maisonette · Leasehold · Existing

28 Nov 2016 · Isleworth · Greater London · Tw7 7dl

Price Paid
£419,500

HARDY HOUSE, FLAT 12, Union Lane

Flat/Maisonette · Leasehold · Existing

28 Nov 2016 · Isleworth · Greater London · Tw7 6gu

Price Paid
£144,000

HOLME COURT, 158, FLAT 30, Twickenham Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 7dl

Price Paid
£440,000

WESTGATE HOUSE, FLAT 135, London Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 4dj

Price Paid
£350,000

274, FLAT 4, Twickenham Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 7dt

Price Paid
£235,000

469, Twickenham Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 7dz

Price Paid
£350,000

WOODALL HOUSE, FLAT 10, Shire Horse Way

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 6su

Price Paid
£365,000

67, FLAT 8, St Johns Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 6nl

Price Paid
£260,000

JOHN BUSCH HOUSE, 277, APARTMENT 5, London Road

Flat/Maisonette · Leasehold · New Build

25 Nov 2016 · Isleworth · Greater London · Tw7 5fn

Price Paid
£281,000

19, Elmer Gardens

Semi-Detached · Freehold · Existing

25 Nov 2016 · Isleworth · Greater London · Tw7 6ey

Price Paid
£408,000

WATERSIDE APARTMENTS, 3, FLAT 204, Railshead Road

Flat/Maisonette · Leasehold · New Build

24 Nov 2016 · Isleworth · Greater London · Tw7 7ep

Price Paid
£580,000