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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

+45.0% price trend by 2035
£682,660 projected avg sale
4.2% 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

- 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.

2, THE STUDIO, Richmond Road

Flat/Maisonette · Leasehold

23 Mar 2011 · Isleworth · Greater London · Tw7 7bl

Price Paid
£298,000

MACE HOUSE, 36, Union Lane

Flat/Maisonette · Leasehold

23 Mar 2011 · Isleworth · Greater London · Tw7 6gp

Price Paid
£193,000

20, Heddon Close

Semi-Detached · Freehold

22 Mar 2011 · Isleworth · Greater London · Tw7 7dp

Price Paid
£311,500

31, Algar Road

Terraced · Freehold

20 Mar 2011 · Isleworth · Greater London · Tw7 7ag

Price Paid
£395,000

56, Thornbury Road

Semi-Detached · Freehold

18 Mar 2011 · Isleworth · Greater London · Tw7 4ln

Price Paid
£522,500

14, Worton Road

Semi-Detached · Freehold

18 Mar 2011 · Isleworth · Greater London · Tw7 6hn

Price Paid
£399,950

24, Castle Road

Terraced · Freehold

18 Mar 2011 · Isleworth · Greater London · Tw7 6qs

Price Paid
£380,000

70, Syon Park Gardens

Terraced · Freehold

17 Mar 2011 · Isleworth · Greater London · Tw7 5nd

Price Paid
£308,000

2, Beaumont Place

Terraced · Freehold

17 Mar 2011 · Isleworth · Greater London · Tw7 7lb

Price Paid
£280,000

5, Clayton Road

Semi-Detached · Freehold

16 Mar 2011 · Isleworth · Greater London · Tw7 6le

Price Paid
£250,000

4, Parkwood Road

Semi-Detached · Freehold

16 Mar 2011 · Isleworth · Greater London · Tw7 5ha

Price Paid
£350,000

38, Harvesters Close

Semi-Detached · Freehold

14 Mar 2011 · Isleworth · Greater London · Tw7 7pp

Price Paid
£240,000

5, Witham Road

Flat/Maisonette · Leasehold

14 Mar 2011 · Isleworth · Greater London · Tw7 4aj

Price Paid
£268,500

9, Regency Mews

Terraced · Freehold

11 Mar 2011 · Isleworth · Greater London · Tw7 7lx

Price Paid
£250,000

MACE HOUSE, 23, Union Lane

Flat/Maisonette · Leasehold

11 Mar 2011 · Isleworth · Greater London · Tw7 6gp

Price Paid
£249,995

38, Sussex Avenue

Semi-Detached · Freehold

10 Mar 2011 · Isleworth · Greater London · Tw7 6la

Price Paid
£325,000

480, FLAT 29, London Road

Flat/Maisonette · Leasehold

08 Mar 2011 · Isleworth · Greater London · Tw7 4rl

Price Paid
£237,000

MACE HOUSE, 38, Union Lane

Flat/Maisonette · Leasehold

04 Mar 2011 · Isleworth · Greater London · Tw7 6gp

Price Paid
£200,000

192, Twickenham Road

Semi-Detached · Freehold

03 Mar 2011 · Isleworth · Greater London · Tw7 7dr

Price Paid
£310,000

95, College Road

Semi-Detached · Freehold

03 Mar 2011 · Isleworth · Greater London · Tw7 5dp

Price Paid
£803,000