ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in Isleworth

House prices in Isleworth in 2025

Last year, we saw 302 properties sold in the area, with an average house price of £509,950. This represents a decrease of -14.93% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -6.94% in the same period. The average value add score for the area is 60.

9368 properties

Sort by: Recently Sold

Trimmer Court, 4 Flat 6 Draymans Way

Flat
Leasehold
57 SQM

£337,135 • Est. today

£316,000 • Jun 2021

+ 3 more

Possibly extendable

23 Abbey Mews

Flat
Leasehold
74 SQM

£378,965 • Est. today

£450,000 • Jun 2021

+ 2 more

Possibly extendable

Riverside Mill House, 20 Flat 19 Church Street

Flat
Leasehold
124 SQM

£884,758 • Est. today

£875,000 • Jun 2021

+ 1 more

Extended
Extension inspiration

Extension inspiration in Hounslow

View planning stats, extension designs, build costs and more

View extension inspiration

Anzani House Flat 7 Frazer Nash Close

Flat
Leasehold
70 SQM

£339,143 • Est. today

£430,000 • Jun 2021

+ 1 more

Possibly extendable

Thornbury Court Flat 2 Church Road

Flat
Leasehold
69 SQM

£338,250 • Est. today

£315,000 • Jun 2021

Possibly extendable

Orchard Court 4 Thornbury Avenue

Flat
Leasehold
76 SQM

£360,971 • Est. today

£360,000 • Jun 2021

Possibly extendable

Toolands House 16 Union Lane

Flat
Leasehold
49 SQM

£305,740 • Est. today

£275,000 • Jun 2021

+ 1 more

Possibly extendable

Swan Court Flat 22 Swan Street

Flat
Leasehold
90 SQM

£589,940 • Est. today

£600,000 • Jun 2021

+ 1 more

13 Henley Close

Flat
Leasehold
61 SQM

£360,971 • Est. today

£360,000 • Jun 2021

+ 2 more

Possibly extendable

16 Steele Road

Flat
Leasehold

£328,379 • Est. today

£390,000 • Jun 2021

+ 4 more

68 Summerwood Road

Flat
Leasehold
82 SQM

£335,714 • Est. today

£310,000 • Jun 2021

Possibly extendable

Lion Court Flat 27 Lion Wharf Road

Flat
Leasehold
83 SQM

£610,920 • Est. today

£665,000 • Jun 2021

+ 1 more

25 Braybourne Drive

Flat
Leasehold
46 SQM

£297,685 • Est. today

£260,000 • Jun 2021

+ 1 more

Possibly extendable

29 Hepple Close

Flat
Leasehold
70 SQM

£309,606 • Est. today

£332,000 • Jun 2021

+ 4 more

Possibly extendable

17 Deborah Close

Flat
Leasehold
70 SQM

£339,455 • Est. today

£330,000 • Jun 2021

+ 2 more

Possibly extendable

13 Percy Gardens

Flat
Leasehold
60 SQM

£337,550 • Est. today

£314,000 • Jun 2021

Possibly extendable

9 Rothbury Gardens

Flat
Leasehold
63 SQM

£363,884 • Est. today

£380,000 • Jun 2021

+ 1 more

Possibly extendable

Keylands House 21 Union Lane

Flat
Leasehold
49 SQM

£300,880 • Est. today

£267,500 • Jun 2021

+ 1 more

Possibly extendable

Boulogne House Flat 34 Frazer Nash Close

Flat
Leasehold
73 SQM

£378,965 • Est. today

£450,000 • Jun 2021

+ 1 more

Possibly extendable

St. Johns Place, 223 Flat 5 Twickenham Road

Flat
Leasehold
66 SQM

£338,250 • Est. today

£315,000 • Jun 2021

+ 3 more

Extended

2 Warkworth Gardens

Flat
Leasehold
58 SQM

£362,786 • Est. today

£385,000 • Jun 2021

+ 1 more

Possibly extendable

John Day House Flat 2 Lower Square

Flat
Leasehold
68 SQM

£480,210 • Est. today

£499,950 • Jun 2021

+ 3 more

Extended

23 Pulteney Close

Flat
Leasehold
130 SQM

£574,091 • Est. today

£585,000 • Jun 2021

+ 2 more

Possibly extendable

1 Pevensey Close

Flat
Leasehold
63 SQM

£387,257 • Est. today

£425,000 • Jun 2021

Possibly extendable

Lion Court Flat 18 Lion Wharf Road

Flat
Leasehold
62 SQM

£386,856 • Est. today

£410,000 • Jun 2021

+ 1 more

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

Isleworth house prices in 2025
 

Number of properties sold

Isleworth area guide

Diverse community

Isleworth has a multicultural community, contributing to a vibrant atmosphere with a variety of shops, restaurants, and local events celebrating different cultures.

Historic landmarks

The town is home to several historic sites, including the impressive Syon House and the charming St. John's Church, reflecting its rich heritage.

Scenic riverside location

Isleworth is located along the River Thames, offering beautiful riverside walks and views, making it a pleasant area for leisure activities.

Higher cost of living

The cost of living in Isleworth can be relatively high compared to some surrounding areas, particularly regarding housing prices, which may pose challenges for potential residents.

Limited nightlife options

The nightlife in Isleworth may not be as vibrant as in larger urban areas, with fewer bars and entertainment venues available for evening outings.

Traffic congestion issues

Certain roads in Isleworth can experience heavy traffic, particularly during peak hours, which can lead to delays for commuters.