Our Data Sources
18, Farnell Road, Isleworth has 3 entries in the Land Registry , most recently in September 2019 and a single entry in the EPC database dated September 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Farnell Road, Isleworth would be worth £543,130, with a potential rental value of £2,449 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £481,058, with a rental value of £2,169 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Farnell Road, Isleworth occupies a 153 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
18, Farnell Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Sep 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Farnell Road, Isleworth last changed hands on 20th September 2019, selling for £513,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 15.5% since September 2019.
- Sold Sep 2019£513,000
- Sold Jul 2013£316,000
- Sold Dec 2007£305,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 258 sales of comparable properties within 530 metres of 18, Farnell Road, Isleworth across the last 2 years.
Most recently, 16, Farnell Road, Isleworth, TW7 6EX, a freehold house, sold at £290,000 on the 2nd April 2026.
Read more about house prices in TW7.
- Sold Apr 2026£290,000 | 3 Bed House16, Farnell Road, Isleworth, TW7 6EX16, Farnell Road, Isleworth, TW7 6EX
- Sold Jul 2025£525,000 | 3 Bed House12, Farnell Road, Isleworth, TW7 6EX12, Farnell Road, Isleworth, TW7 6EX
- Sold Mar 2025£575,000 | 3 Bed House17, Worton Road, Isleworth, TW7 6HJ17, Worton Road, Isleworth, TW7 6HJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Farnell Road, Isleworth as the 19th largest and the 19th most expensive of the 20 addresses on Farnell Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £11k more expensive than the typical property.
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Schools Nearby
- Chatsworth Primary School700 m away
- Hounslow Town Primary School700 m away
- Spring Grove Primary School700 m away
- Lift Kingsley1.0 km away
- Gumley House RC Convent School, FCJ1.1 km away
- Isleworth and Syon School for Boys1.5 km away
More reading links
Public Transport Nearby
- Hounslow East|1.0 km away
- Isleworth|1.1 km away
- Hounslow|1.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












