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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.

118, Woodland Gardens

Semi-Detached · Freehold · Existing

12 Apr 2021 · Isleworth · Greater London · Tw7 6lp

Price Paid
£680,000

197, Jersey Road

Semi-Detached · Freehold · Existing

09 Apr 2021 · Isleworth · Greater London · Tw7 4qj

Price Paid
£1,225,000

23, Moreton Avenue

Terraced · Freehold · Existing

09 Apr 2021 · Isleworth · Greater London · Tw7 4nw

Price Paid
£450,000

GISBEY HOUSE, 9, Union Lane

Flat/Maisonette · Leasehold · Existing

08 Apr 2021 · Isleworth · Greater London · Tw7 6gh

Price Paid
£320,000

73, Hartham Road

Terraced · Freehold · Existing

07 Apr 2021 · Isleworth · Greater London · Tw7 5ey

Price Paid
£635,000

26, Essex Avenue

Terraced · Freehold · Existing

07 Apr 2021 · Isleworth · Greater London · Tw7 6lf

Price Paid
£475,000

NORRIS HOUSE, 37, Union Lane

Flat/Maisonette · Leasehold · Existing

07 Apr 2021 · Isleworth · Greater London · Tw7 6gs

Price Paid
£375,000

1, Cleveland Road

Semi-Detached · Freehold · Existing

06 Apr 2021 · Isleworth · Greater London · Tw7 7ey

Price Paid
£524,000

18, Percy Gardens

Other · Leasehold · Existing

06 Apr 2021 · Isleworth · Greater London · Tw7 6bx

Price Paid
£290,000

838, Great West Road

Semi-Detached · Freehold · Existing

01 Apr 2021 · Isleworth · Greater London · Tw7 5ng

Price Paid
£640,000

36, Church Street

Other · Freehold · Existing

01 Apr 2021 · Isleworth · Greater London · Tw7 6bg

Price Paid
£760,000

588, London Road

Semi-Detached · Freehold · Existing

01 Apr 2021 · Isleworth · Greater London · Tw7 4ey

Price Paid
£625,000

411, London Road

Terraced · Freehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 5aq

Price Paid
£587,500

57, Otterburn Gardens

Flat/Maisonette · Leasehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 5jq

Price Paid
£390,000

58, Bankside Close

Terraced · Freehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 7ew

Price Paid
£422,500

BECK HOUSE, 174, FLAT 7, Twickenham Road

Flat/Maisonette · Leasehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 7dj

Price Paid
£457,935

BECK HOUSE, 174, FLAT 15, Twickenham Road

Flat/Maisonette · Leasehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 7dj

Price Paid
£468,089

70, Harvesters Close

Semi-Detached · Leasehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 7ps

Price Paid
£250,000

25, Harewood Road

Semi-Detached · Freehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 5hb

Price Paid
£900,000

KEYLANDS HOUSE, 14, Union Lane

Flat/Maisonette · Leasehold · Existing

31 Mar 2021 · Isleworth · Greater London · Tw7 6gl

Price Paid
£360,000