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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.

TOOLANDS HOUSE, 10, Union Lane

Flat/Maisonette · Leasehold · Existing

15 Feb 2019 · Isleworth · Greater London · Tw7 6gn

Price Paid
£265,000

16, Naseby Close

Detached · Freehold · Existing

15 Feb 2019 · Isleworth · Greater London · Tw7 4jq

Price Paid
£660,000

11, Clifton Road

Terraced · Freehold · Existing

15 Feb 2019 · Isleworth · Greater London · Tw7 4hl

Price Paid
£515,000

THE OLD BLUE SCHOOL APARTMENTS, FLAT 1, Lower Square

Flat/Maisonette · Leasehold · Existing

15 Feb 2019 · Isleworth · Greater London · Tw7 6rl

Price Paid
£590,000

OSTERLEY COURT, 2, Great West Road

Flat/Maisonette · Leasehold · Existing

12 Feb 2019 · Isleworth · Greater London · Tw7 4px

Price Paid
£316,000

HEATH HOUSE, 565, FLAT 12, London Road

Flat/Maisonette · Leasehold · Existing

12 Feb 2019 · Isleworth · Greater London · Tw7 4fa

Price Paid
£308,000

4, Albury Avenue

Terraced · Freehold · Existing

07 Feb 2019 · Isleworth · Greater London · Tw7 5hx

Price Paid
£663,500

LANCASTER HOUSE, FLAT 49, Borough Road

Flat/Maisonette · Leasehold · Existing

05 Feb 2019 · Isleworth · Greater London · Tw7 5fj

Price Paid
£300,000

CROKER HOUSE, 21, Osterley Crescent

Detached · Freehold · Existing

05 Feb 2019 · Isleworth · Greater London · Tw7 5lf

Price Paid
£590,000

1, Warkworth Gardens

Other · Freehold · Existing

04 Feb 2019 · Isleworth · Greater London · Tw7 5jn

Price Paid
£3,000

48, Warkworth Gardens

Flat/Maisonette · Leasehold · Existing

01 Feb 2019 · Isleworth · Greater London · Tw7 5jp

Price Paid
£346,000

100, Woodland Gardens

Semi-Detached · Freehold · Existing

01 Feb 2019 · Isleworth · Greater London · Tw7 6lp

Price Paid
£510,000

147, Academy Place

Flat/Maisonette · Leasehold · Existing

01 Feb 2019 · Isleworth · Greater London · Tw7 5fe

Price Paid
£265,000

6, Busch Close

Terraced · Freehold · Existing

31 Jan 2019 · Isleworth · Greater London · Tw7 6ue

Price Paid
£380,000

13, Elmer Gardens

Terraced · Freehold · Existing

31 Jan 2019 · Isleworth · Greater London · Tw7 6ey

Price Paid
£530,000

LION COURT, FLAT 81, Swan Street

Flat/Maisonette · Leasehold · New Build

31 Jan 2019 · Isleworth · Greater London · Tw7 6ya

Price Paid
£375,000

LION COURT, FLAT 31, Lion Wharf Road

Flat/Maisonette · Leasehold · New Build

31 Jan 2019 · Isleworth · Greater London · Tw7 6xx

Price Paid
£600,000

GARAGE 13, Oakley Close

Other · Freehold · Existing

31 Jan 2019 · Isleworth · Greater London

Price Paid
£22,500

20, Chestnut Grove

Semi-Detached · Freehold · Existing

31 Jan 2019 · Isleworth · Greater London · Tw7 7ez

Price Paid
£400,000

LION COURT, FLAT 50, Lion Wharf Road

Flat/Maisonette · Leasehold · New Build

30 Jan 2019 · Isleworth · Greater London · Tw7 6xx

Price Paid
£375,000