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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.

HARDY HOUSE, FLAT 29, Union Lane

Flat/Maisonette · Leasehold · Existing

16 Sep 2016 · Isleworth · Greater London · Tw7 6gu

Price Paid
£194,000

57, Star Road

Semi-Detached · Freehold · Existing

16 Sep 2016 · Isleworth · Greater London · Tw7 4hu

Price Paid
£505,000

BOOTHROYD HOUSE, 2, FLAT 9, Draymans Way

Flat/Maisonette · Leasehold · Existing

15 Sep 2016 · Isleworth · Greater London · Tw7 6sy

Price Paid
£355,000

9, Albury Avenue

Terraced · Freehold · Existing

14 Sep 2016 · Isleworth · Greater London · Tw7 5hy

Price Paid
£810,000

STEINEM COURT, 5, FLAT 3, Draymans Way

Flat/Maisonette · Leasehold · Existing

12 Sep 2016 · Isleworth · Greater London · Tw7 6sz

Price Paid
£339,950

7, Chestnut Grove

Semi-Detached · Freehold · Existing

12 Sep 2016 · Isleworth · Greater London · Tw7 7ha

Price Paid
£562,500

GISBEY HOUSE, 27, Union Lane

Flat/Maisonette · Leasehold · Existing

12 Sep 2016 · Isleworth · Greater London · Tw7 6gh

Price Paid
£302,500

28, Brantwood Avenue

Semi-Detached · Freehold · Existing

09 Sep 2016 · Isleworth · Greater London · Tw7 7ex

Price Paid
£740,000

51, Hartham Road

Terraced · Freehold · Existing

09 Sep 2016 · Isleworth · Greater London · Tw7 5ey

Price Paid
£525,000

4, Edward Blore Mews

Terraced · Leasehold · New Build

09 Sep 2016 · Isleworth · Greater London · Tw7 7fe

Price Paid
£995,000

29, Thornbury Road

Semi-Detached · Freehold · Existing

07 Sep 2016 · Isleworth · Greater London · Tw7 4lq

Price Paid
£600,000

66, Harewood Road

Terraced · Freehold · Existing

01 Sep 2016 · Isleworth · Greater London · Tw7 5hl

Price Paid
£625,000

ORCHARD COURT, 8, Thornbury Avenue

Flat/Maisonette · Leasehold · Existing

01 Sep 2016 · Isleworth · Greater London · Tw7 4ng

Price Paid
£511,000

ST. JOHNS PLACE, 223, FLAT 6, Twickenham Road

Flat/Maisonette · Leasehold · Existing

01 Sep 2016 · Isleworth · Greater London · Tw7 6dh

Price Paid
£302,000

480, FLAT 28, London Road

Flat/Maisonette · Leasehold · Existing

01 Sep 2016 · Isleworth · Greater London · Tw7 4rl

Price Paid
£363,000

58, Crane Avenue

Terraced · Freehold · Existing

31 Aug 2016 · Isleworth · Greater London · Tw7 7jw

Price Paid
£500,000

32, Sussex Avenue

Terraced · Freehold · Existing

31 Aug 2016 · Isleworth · Greater London · Tw7 6la

Price Paid
£462,500

61, Academy Place

Flat/Maisonette · Leasehold · Existing

31 Aug 2016 · Isleworth · Greater London · Tw7 5fd

Price Paid
£395,000

ISABELLA COOPER HOUSE, FLAT 7, Egerton Drive

Flat/Maisonette · Leasehold · New Build

30 Aug 2016 · Isleworth · Greater London · Tw7 7fd

Price Paid
£640,000

13, Newton Road

Terraced · Freehold · Existing

26 Aug 2016 · Isleworth · Greater London · Tw7 6qd

Price Paid
£550,000