Our Data Sources
100B, Thornbury Road, Isleworth has no recent1 records in the the Land Registry and a single entry in the EPC database dated June 2011.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 100B, Thornbury Road, Isleworth is in very good condition we estimate a sale value of £303,886 and a rental value of £1,497 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £269,157 and a rental value of £1,326 per month.
Energy Efficiency
100B, Thornbury Road, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Jun 2011.
The property is connected to mains gas and has full secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 100B, Thornbury Road, Isleworth was last sold on 5th November 2003 for £169,500 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
- Sold Nov 2003£169,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 81 sales of properties similar to 100B, Thornbury Road, Isleworth within a radius of 500 metres over the last 2 years.
The most recent example is Flat 10, Sloane Court 28, The Grove, Isleworth, TW7 4JU, a leasehold flat which sold for £300,000 on the 13th June 2025.
Read more about house prices in TW7.
- Sold Jun 2025£300,000 | 2 Bed FlatFlat 10, Sloane Court 28, The Grove, Isleworth, TW7 4JUFlat 10, Sloane Court 28, The Grove, Isleworth, TW7 4JU
- Sold Dec 2024£190,000 | 2 Bed Flat71, Academy Place, Isleworth, TW7 5FD71, Academy Place, Isleworth, TW7 5FD
- Sold Sep 2024£285,000 | 2 Bed Flat5, St. Andrews Close, Isleworth, TW7 4PG5, St. Andrews Close, Isleworth, TW7 4PG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Thornbury Road, Isleworth, TW7 has a total of 209 addresses. According to our analysis of all the public data, 100B, Thornbury Road, Isleworth is the 186th largest and the 188th most expensive property on the street.
When compared to the postcode district it is £217k less expensive than the average property in TW7.
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Schools Nearby
- Spring Grove Primary School700 m away
- Alexandra Primary School1.1 km away
- Marlborough Primary School1.3 km away
- Isleworth and Syon School for Boys400 m away
- Lift Kingsley1.3 km away
- The Green School for Girls1.5 km away
More reading links
Public Transport Nearby
- Osterley|400 m away
- Isleworth|800 m away
- Hounslow East|1.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












