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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.

1, Clydesdale Close

Terraced · Freehold · Existing

07 May 2014 · Isleworth · Greater London · Tw7 6st

Price Paid
£405,000

389, FIRST FLOOR FLAT, Whitton Dene

Flat/Maisonette · Leasehold · Existing

07 May 2014 · Isleworth · Greater London · Tw7 7nf

Price Paid
£198,000

WARREN HOUSE, 13, Union Lane

Flat/Maisonette · Leasehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 6gj

Price Paid
£315,000

9, The Close

Semi-Detached · Freehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 4bl

Price Paid
£599,950

GEORGE LITTLE HOUSE, FLAT 2, Borough Road

Flat/Maisonette · Leasehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 5fl

Price Paid
£392,500

4, Sidmouth Avenue

Terraced · Freehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 4dw

Price Paid
£405,000

4, Pulteney Close

Terraced · Freehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 6px

Price Paid
£549,950

RICHARDSON HOUSE, 13, FLAT 2, Malting Way

Flat/Maisonette · Leasehold · Existing

02 May 2014 · Isleworth · Greater London · Tw7 6sd

Price Paid
£265,000

29, Oaklands Avenue

Terraced · Freehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 5px

Price Paid
£495,000

GREENBANK COURT, 37, Lanadron Close

Flat/Maisonette · Leasehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 5ga

Price Paid
£299,950

STEINEM COURT, 5, FLAT 7, Draymans Way

Flat/Maisonette · Leasehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 6sz

Price Paid
£225,000

23, Percheron Close

Terraced · Freehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 6ss

Price Paid
£350,000

40, Braybourne Drive

Semi-Detached · Freehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 5ew

Price Paid
£233,400

TRIMMER COURT, 4, FLAT 10, Draymans Way

Flat/Maisonette · Leasehold · Existing

30 Apr 2014 · Isleworth · Greater London · Tw7 6sz

Price Paid
£235,000

4, Beaumont Place

Terraced · Freehold · Existing

29 Apr 2014 · Isleworth · Greater London · Tw7 7lb

Price Paid
£329,950

11, Old Manor Drive

Semi-Detached · Freehold · Existing

29 Apr 2014 · Isleworth · Greater London · Tw7 7nn

Price Paid
£435,000

WESTGATE HOUSE, FLAT 57, London Road

Flat/Maisonette · Leasehold · Existing

29 Apr 2014 · Isleworth · Greater London · Tw7 4as

Price Paid
£157,000

335, Whitton Dene

Semi-Detached · Freehold · Existing

28 Apr 2014 · Isleworth · Greater London · Tw7 7ne

Price Paid
£385,000

PARKFIELD, 4, Osterley Road

Flat/Maisonette · Leasehold · Existing

28 Apr 2014 · Isleworth · Greater London · Tw7 4pf

Price Paid
£308,000

LANCASTER HOUSE, FLAT 60, Borough Road

Flat/Maisonette · Leasehold · Existing

28 Apr 2014 · Isleworth · Greater London · Tw7 5fj

Price Paid
£395,000