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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.

CHASE COURT, 2, Amhurst Gardens

Flat/Maisonette · Leasehold · Existing

15 Aug 2018 · Isleworth · Greater London · Tw7 6ah

Price Paid
£305,000

30, Osterley Avenue

Semi-Detached · Freehold · Existing

15 Aug 2018 · Isleworth · Greater London · Tw7 4qf

Price Paid
£810,000

44E, The Grove

Flat/Maisonette · Leasehold · Existing

14 Aug 2018 · Isleworth · Greater London · Tw7 4jf

Price Paid
£237,500

20, Percy Road

Semi-Detached · Freehold · Existing

14 Aug 2018 · Isleworth · Greater London · Tw7 7hb

Price Paid
£640,000

120, White Lodge Close

Flat/Maisonette · Leasehold · Existing

10 Aug 2018 · Isleworth · Greater London · Tw7 6tr

Price Paid
£370,000

16, Abinger Gardens

Semi-Detached · Freehold · Existing

10 Aug 2018 · Isleworth · Greater London · Tw7 6lq

Price Paid
£536,000

72, Kneller Gardens

Semi-Detached · Freehold · Existing

09 Aug 2018 · Isleworth · Greater London · Tw7 7nw

Price Paid
£550,000

15, Christabel Close

Terraced · Freehold · Existing

09 Aug 2018 · Isleworth · Greater London · Tw7 6ej

Price Paid
£375,000

120, FLAT 78, Wood Lane

Flat/Maisonette · Leasehold · Existing

08 Aug 2018 · Isleworth · Greater London · Tw7 5fg

Price Paid
£90,000

2, Penwerris Avenue

Terraced · Freehold · Existing

08 Aug 2018 · Isleworth · Greater London · Tw7 4qx

Price Paid
£742,500

53, Percy Road

Terraced · Freehold · Existing

07 Aug 2018 · Isleworth · Greater London · Tw7 7hd

Price Paid
£735,000

NORRIS HOUSE, 6, Union Lane

Flat/Maisonette · Leasehold · Existing

07 Aug 2018 · Isleworth · Greater London · Tw7 6gs

Price Paid
£460,000

5, Fleming Way

Other · Leasehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 6eu

Price Paid
£121,940

10, Nottingham Road

Terraced · Freehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 6pb

Price Paid
£565,000

89, Spencer Road

Flat/Maisonette · Leasehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 4bn

Price Paid
£237,500

110, Woodlands Road

Semi-Detached · Freehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 6jy

Price Paid
£595,000

55, Primrose Place

Other · Leasehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 5ba

Price Paid
£2,090,000

HOLME COURT, 158, FLAT 5, Twickenham Road

Flat/Maisonette · Leasehold · Existing

03 Aug 2018 · Isleworth · Greater London · Tw7 7dl

Price Paid
£395,000

1, UNIT A, Railshead Road

Other · Freehold · Existing

02 Aug 2018 · Isleworth · Greater London · Tw7 7ep

Price Paid
£150,000

GARAGE 27, Northumberland Avenue

Other · Leasehold · Existing

02 Aug 2018 · Isleworth · Greater London

Price Paid
£20,000