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

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63 Napier Road

Terraced
Freehold

£807,129 • Est. today

£273,000 • Mar 2002

+ 1 more

81 Woodland Gardens

Semi Detached
Freehold

£456,304 • Est. today

£67,500 • Mar 2002

Possibly extendable

27 Thatchers Way

Flat
Leasehold
47 SQM

£296,960 • Est. today

£110,000 • Mar 2002

Extended
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29 Thatchers Way

Flat
Freehold
48 SQM

£296,960 • Est. today

£110,000 • Mar 2002

Possibly extendable

Kingfisher Court Flat 11 Draper Close

Flat
Leasehold
47 SQM

£296,960 • Est. today

£109,950 • Mar 2002

+ 1 more

Possibly extendable

6 Mandeville Road

Terraced
Freehold
141 SQM

£818,230 • Est. today

£249,950 • Mar 2002

+ 1 more

Extended

5 Davies Walk

Terraced
Freehold
84 SQM

£650,349 • Est. today

£231,500 • Mar 2002

+ 1 more

Extended

125b Thornbury Road

Semi Detached
Freehold
125 SQM

£1,100,423 • Est. today

£417,000 • Mar 2002

Possibly extendable

8 Osterley Avenue

Semi Detached
Freehold

£1,025,990 • Est. today

£345,000 • Mar 2002

Possibly extendable

22 Percy Road

Terraced
Freehold
79 SQM

£838,866 • Est. today

£285,000 • Mar 2002

+ 1 more

Possibly extendable

90 North Street

Terraced
Freehold

£790,160 • Est. today

£250,000 • Mar 2002

397 London Road

Semi Detached
Freehold

£619,566 • Est. today

£227,500 • Mar 2002

Possibly extendable

301a Whitton Dene

Semi Detached
Freehold
84 SQM

£624,757 • Est. today

£220,000 • Mar 2002

Extendable

3 Percheron Close

Terraced
Freehold
61 SQM

£477,290 • Est. today

£164,000 • Mar 2002

Extended

Old Isleworth Post Office, 4 South Street

Semi Detached
Freehold

£576,139 • Est. today

£210,000 • Feb 2002

Church Court Flat 10 St Johns Road

Flat
Leasehold
35 SQM

£287,905 • Est. today

£123,000 • Feb 2002

+ 1 more

Possibly extendable

12a Woodlands Road

Flat
Leasehold
57 SQM

£282,100 • Est. today

£125,000 • Feb 2002

Possibly extendable

211a Twickenham Road

Terraced
Freehold

£550,680 • Est. today

£179,500 • Feb 2002

Possibly extendable

74 The Drive

Semi Detached
Freehold
84 SQM

£740,776 • Est. today

£200,000 • Feb 2002

Extendable

100a Thornbury Road

Semi Detached
Leasehold
50 SQM

£398,326 • Est. today

£134,000 • Feb 2002

+ 1 more

Possibly extendable

11 Rothbury Gardens

Flat
Leasehold
59 SQM

£278,365 • Est. today

£135,000 • Feb 2002

Possibly extendable

54 Castle Road

Flat
Freehold

£430,072 • Est. today

£164,950 • Feb 2002

137 Spencer Road

Semi Detached
Freehold

£586,270 • Est. today

£189,950 • Feb 2002

+ 1 more

Possibly extendable

155 Linkfield Road

Terraced
Freehold

£551,790 • Est. today

£178,000 • Feb 2002

Possibly extendable

109 Twickenham Road

Semi Detached
Freehold
84 SQM

£589,968 • Est. today

£176,000 • Feb 2002

Extendable

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.