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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.

SHELSLEY HOUSE, FLAT 4, Frazer Nash Close

Flat/Maisonette · Leasehold · New Build

26 Feb 2018 · Isleworth · Greater London · Tw7 5fx

Price Paid
£345,000

GISBEY HOUSE, 2, Union Lane

Flat/Maisonette · Leasehold · Existing

23 Feb 2018 · Isleworth · Greater London · Tw7 6gh

Price Paid
£320,000

364, FLAT 1, London Road

Flat/Maisonette · Leasehold · Existing

23 Feb 2018 · Isleworth · Greater London · Tw7 5aj

Price Paid
£238,000

27, College Road

Semi-Detached · Freehold · Existing

22 Feb 2018 · Isleworth · Greater London · Tw7 5dj

Price Paid
£720,000

7, Crawford Close

Semi-Detached · Freehold · Existing

22 Feb 2018 · Isleworth · Greater London · Tw7 4dp

Price Paid
£499,950

57, Redesdale Gardens

Flat/Maisonette · Leasehold · Existing

21 Feb 2018 · Isleworth · Greater London · Tw7 5je

Price Paid
£367,000

63, Unwin Road

Semi-Detached · Freehold · Existing

20 Feb 2018 · Isleworth · Greater London · Tw7 6hy

Price Paid
£400,000

10, Abbey Mews

Terraced · Freehold · Existing

19 Feb 2018 · Isleworth · Greater London · Tw7 5bj

Price Paid
£675,000

JOHN BUSCH HOUSE, 277, APARTMENT 54, London Road

Flat/Maisonette · Leasehold · New Build

19 Feb 2018 · Isleworth · Greater London · Tw7 5fn

Price Paid
£550,000

92, UPPER FLAT, Thornbury Road

Flat/Maisonette · Leasehold · Existing

15 Feb 2018 · Isleworth · Greater London · Tw7 4ln

Price Paid
£485,000

30, Worton Way

Terraced · Freehold · Existing

15 Feb 2018 · Isleworth · Greater London · Tw7 4at

Price Paid
£550,000

31, Redesdale Gardens

Semi-Detached · Leasehold · Existing

15 Feb 2018 · Isleworth · Greater London · Tw7 5ja

Price Paid
£365,000

11, Pulteney Close

Flat/Maisonette · Leasehold · Existing

15 Feb 2018 · Isleworth · Greater London · Tw7 6px

Price Paid
£460,000

30, Naseby Close

Semi-Detached · Freehold · Existing

12 Feb 2018 · Isleworth · Greater London · Tw7 4jq

Price Paid
£670,000

JOHN BUSCH HOUSE, 277, APARTMENT 41, London Road

Flat/Maisonette · Leasehold · New Build

12 Feb 2018 · Isleworth · Greater London · Tw7 5fn

Price Paid
£507,500

5, Carrick Close

Terraced · Freehold · Existing

09 Feb 2018 · Isleworth · Greater London · Tw7 7bb

Price Paid
£345,000

18, Grainger Road

Terraced · Freehold · Existing

08 Feb 2018 · Isleworth · Greater London · Tw7 6pq

Price Paid
£645,000

GROVE HOUSE, 76, FLAT 32, Sidmouth Avenue

Flat/Maisonette · Leasehold · New Build

06 Feb 2018 · Isleworth · Greater London · Tw7 4fq

Price Paid
£540,000

HOLME COURT, 158, FLAT 50, Twickenham Road

Flat/Maisonette · Leasehold · Existing

05 Feb 2018 · Isleworth · Greater London · Tw7 7dl

Price Paid
£435,000

11, Cranmore Avenue

Semi-Detached · Freehold · Existing

05 Feb 2018 · Isleworth · Greater London · Tw7 4qw

Price Paid
£749,000