Our Data Sources
4, Avenue Road, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated October 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Avenue Road, Isleworth would be worth £684,644, with a potential rental value of £2,844 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £606,399, with a rental value of £2,519 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Avenue Road, Isleworth occupies a 134 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
4, Avenue Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Oct 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 107 sales of comparable properties within 390 metres of 4, Avenue Road, Isleworth across the last 2 years.
Most recently, 12, Wighton Mews, Isleworth, TW7 4DZ, a freehold house, sold at £685,000 on the 30th September 2025.
Read more about house prices in TW7.
- Sold Sep 2025£685,000 | 4 Bed House12, Wighton Mews, Isleworth, TW7 4DZ12, Wighton Mews, Isleworth, TW7 4DZ
- Sold Dec 2024£491,250 | 4 Bed House8, Avenue Road, Isleworth, TW7 4JN8, Avenue Road, Isleworth, TW7 4JN
- Sold Sep 2023£558,000 | 4 Bed House6, Avenue Road, Isleworth, TW7 4JN6, Avenue Road, Isleworth, TW7 4JN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Avenue Road, Isleworth as the 19th largest and the 25th most expensive of the 48 addresses on Avenue Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £145k more expensive than the typical property.
More reading links
Schools Nearby
- Isleworth Town Primary School700 m away
- The Smallberry Green Primary School700 m away
- Marlborough Primary School800 m away
- Isleworth and Syon School for Boys600 m away
- Gumley House RC Convent School, FCJ900 m away
- The Green School for Girls1.0 km away
More reading links
Public Transport Nearby
- Isleworth|100 m away
- Syon Lane|1.1 km away
- Osterley|1.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
