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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.

38, Sussex Avenue

Semi-Detached · Freehold · Existing

28 Nov 2014 · Isleworth · Greater London · Tw7 6la

Price Paid
£460,000

TOOLANDS HOUSE, 2, Union Lane

Flat/Maisonette · Leasehold · Existing

28 Nov 2014 · Isleworth · Greater London · Tw7 6gn

Price Paid
£350,000

13, Warkworth Gardens

Flat/Maisonette · Leasehold · Existing

28 Nov 2014 · Isleworth · Greater London · Tw7 5jn

Price Paid
£315,000

OSPREY HOUSE, FLAT 20, Lower Square

Flat/Maisonette · Leasehold · Existing

27 Nov 2014 · Isleworth · Greater London · Tw7 6xj

Price Paid
£497,500

68, Elmer Gardens

Terraced · Freehold · Existing

26 Nov 2014 · Isleworth · Greater London · Tw7 6ha

Price Paid
£350,000

12, Otterburn Gardens

Flat/Maisonette · Leasehold · Existing

25 Nov 2014 · Isleworth · Greater London · Tw7 5jj

Price Paid
£250,000

LANCASTER HOUSE, FLAT 57, Borough Road

Flat/Maisonette · Leasehold · Existing

25 Nov 2014 · Isleworth · Greater London · Tw7 5fj

Price Paid
£350,000

70, Worple Road

Terraced · Freehold · Existing

25 Nov 2014 · Isleworth · Greater London · Tw7 7hu

Price Paid
£480,000

9, Stanleycroft Close

Semi-Detached · Freehold · Existing

24 Nov 2014 · Isleworth · Greater London · Tw7 4lg

Price Paid
£250,000

13, Eve Road

Terraced · Freehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 7hs

Price Paid
£595,000

HOLME COURT, 158, FLAT 36, Twickenham Road

Flat/Maisonette · Leasehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 7dl

Price Paid
£450,000

ST. JOHNS PLACE, 223, FLAT 5, Twickenham Road

Flat/Maisonette · Leasehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 6dh

Price Paid
£315,000

1D, Harvard Road

Flat/Maisonette · Leasehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 4pa

Price Paid
£229,000

11, St Marys Crescent

Semi-Detached · Freehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 4nb

Price Paid
£600,000

24, Henley Close

Flat/Maisonette · Leasehold · Existing

21 Nov 2014 · Isleworth · Greater London · Tw7 5dq

Price Paid
£330,000

23A, Spencer Road

Semi-Detached · Freehold · Existing

20 Nov 2014 · Isleworth · Greater London · Tw7 4bn

Price Paid
£370,000

25, Osterley Avenue

Terraced · Freehold · Existing

20 Nov 2014 · Isleworth · Greater London · Tw7 4qf

Price Paid
£635,000

33, Stags Way

Flat/Maisonette · Leasehold · Existing

20 Nov 2014 · Isleworth · Greater London · Tw7 5pg

Price Paid
£243,000

35, Burlington Road

Terraced · Freehold · Existing

20 Nov 2014 · Isleworth · Greater London · Tw7 4lu

Price Paid
£761,500

GISBEY HOUSE, 11, Union Lane

Flat/Maisonette · Leasehold · Existing

20 Nov 2014 · Isleworth · Greater London · Tw7 6gh

Price Paid
£255,000