Our Data Sources
643 Road, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated May 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 643 Road, Isleworth, we estimate a market value of £514,877 and a rental value of £2,385 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £456,034 and £2,112 per month respectively.
Plot Size
HM Land Registry records the plot of land for 643 Road, Isleworth as measuring 198 m2.
That makes it the 10th largest plot in the postcode, where all 14 other houses have recorded plot data.
Energy Efficiency
643 Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 May 2023.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 76 properties similar to 643 Road, Isleworth have sold within a radius of 430 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th March 2026, was 43, The Drive, Isleworth, TW7 4AA, a freehold house which sold for £240,000.
Read more about house prices in TW7.
- Sold Mar 2026£240,000 | 3 Bed House43, The Drive, Isleworth, TW7 4AA43, The Drive, Isleworth, TW7 4AA
- Sold Dec 2025£550,000 | 3 Bed House17, Sidmouth Avenue, Isleworth, TW7 4DW17, Sidmouth Avenue, Isleworth, TW7 4DW
- Sold Sep 2023£725,000 | 3 Bed House7, The Drive, Isleworth, TW7 4AB7, The Drive, Isleworth, TW7 4AB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 879 addresses on London Road, Isleworth, TW7, 643 Road, Isleworth comes out as the 121st largest and the 134th most expensive in our analysis of the public data.
It is also £16k less expensive than the average property across the TW7 district.
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Schools Nearby
- Spring Grove Primary School200 m away
- Hounslow Town Primary School900 m away
- Alexandra Primary School1.1 km away
- Isleworth and Syon School for Boys900 m away
- Lift Kingsley900 m away
- Gumley House RC Convent School, FCJ1.2 km away
More reading links
Public Transport Nearby
- Isleworth|600 m away
- Hounslow East|800 m away
- Osterley|1.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
