Our Data Sources
71, Roxborough Avenue, Isleworth has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2025.
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
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 71, Roxborough Avenue, Isleworth is in very good condition we estimate a sale value of £726,477 and a rental value of £2,878 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £643,451 and a rental value of £2,549 per month.
Plot Size
According to data from HM Land Registry, 71, Roxborough Avenue, Isleworth sits on a plot of 312 m2.
We have plot size data on 23 out of 23 other houses in the postcode and 71, Roxborough Avenue, Isleworth sits on the 9th largest plot.
Energy Efficiency
71, Roxborough Avenue, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 71, Roxborough Avenue, Isleworth was last sold on 11th October 2002 for £347,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
- Sold Oct 2002£347,000
- Sold Nov 1997£194,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 209 sales of properties similar to 71, Roxborough Avenue, Isleworth within a radius of 550 metres over the last 2 years.
The most recent example is 67, Roxborough Avenue, Isleworth, TW7 5HQ, a freehold house which sold for £710,000 on the 17th September 2025.
Read more about house prices in TW7.
- Sold Sep 2025£710,000 | 4 Bed House67, Roxborough Avenue, Isleworth, TW7 5HQ67, Roxborough Avenue, Isleworth, TW7 5HQ
- Sold Mar 2025£675,000 | 4 Bed House36, Syon Park Gardens, Isleworth, TW7 5NB36, Syon Park Gardens, Isleworth, TW7 5NB
- Sold Jun 2021£700,000 | 4 Bed House58, Roxborough Avenue, Isleworth, TW7 5HJ58, Roxborough Avenue, Isleworth, TW7 5HJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Similar Properties Let Nearby
Our network of Estate Agents reports 1 let of a property similar to 71, Roxborough Avenue, Isleworth within a radius of 550 metres 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
Roxborough Avenue, Isleworth, TW7 has a total of 103 addresses. According to our analysis of all the public data, 71, Roxborough Avenue, Isleworth is the 46th largest and the 48th most expensive property on the street.
When compared to the postcode district it is £185k more expensive than the average property in TW7.
More reading links
Schools Nearby
- Marlborough Primary School500 m away
- The Smallberry Green Primary School800 m away
- Isleworth Town Primary School1.0 km away
- Isleworth and Syon School for Boys600 m away
- The Green School for Girls700 m away
- Bolder Academy700 m away
More reading links
Public Transport Nearby
- Syon Lane|600 m away
- Isleworth|800 m away
- Osterley|1.3 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.
