Our Data Sources
40A, Syon Lane, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated April 2021.
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 40A, Syon Lane, Isleworth is in very good condition we estimate a sale value of £356,190 and a rental value of £1,742 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £315,483 and a rental value of £1,543 per month.
Energy Efficiency
40A, Syon Lane, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Apr 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 636 property sales within 610 metres of 40A, Syon Lane, Isleworth over the last 2 years.
The most recent example is 868, Great West Road, Isleworth, TW7 5NG, a freehold house which sold for £599,000 on the 18th May 2018.
Read more about house prices in TW7.
- Sold May 2018£599,000 | 4 Bed House868, Great West Road, Isleworth, TW7 5NG868, Great West Road, Isleworth, TW7 5NG
- Sold Oct 2014£370,000 | 4 Bed House50, Syon Lane, Isleworth, TW7 5NQ50, Syon Lane, Isleworth, TW7 5NQ
- Sold Mar 2007£380,000 | 4 Bed House52, Syon Lane, Isleworth, TW7 5NQ52, Syon Lane, Isleworth, TW7 5NQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Our network of Estate Agents reports 1 let within 610 metres of 40A, Syon Lane, Isleworth over the last 2 years.
Most recently, 40, Syon Park Gardens, Isleworth, TW7 5NB, a freehold house, was let by Jorgensen Turner in August 2023.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Syon Lane, Isleworth, TW7 has a total of 127 addresses. According to our analysis of all the public data, 40A, Syon Lane, Isleworth is the 38th largest and the 122nd most expensive property on the street.
When compared to the postcode district it is £167k less expensive than the average property in TW7.
More reading links
Schools Nearby
- Marlborough Primary School600 m away
- The Smallberry Green Primary School900 m away
- Isleworth Town Primary School1.1 km away
- Bolder Academy500 m away
- The Green School for Girls600 m away
- The Green School for Boys800 m away
More reading links
Public Transport Nearby
- Syon Lane|400 m away
- Isleworth|1.1 km away
- Boston Manor|1.4 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.












