Our Data Sources
778, Great West Road, Isleworth has a single entry in the Land Registry from March 2024 and a single entry in the EPC database dated May 2023.
We combine this information with that 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 778, Great West Road, Isleworth, we estimate a market value of £926,902 and a rental value of £3,707 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £820,971 and £3,283 per month respectively.
Plot Size
HM Land Registry records the plot of land for 778, Great West Road, Isleworth as measuring 420 m2.
That makes it the 5th largest plot in the postcode, where all 33 other houses have recorded plot data.
Energy Efficiency
778, Great West Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 May 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 778, Great West Road, Isleworth completed on 8th March 2024 at £872,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 1.9% over the period since March 2024.
- Sold Mar 2024£872,000
Similar Properties Sold Nearby
Over the past 2 years 40 properties similar to 778, Great West Road, Isleworth have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st February 2025, was 79, Harewood Road, Isleworth, TW7 5HN, a freehold house which sold for £995,000.
Read more about house prices in TW7.
- Sold Feb 2025£995,000 | 5 Bed House79, Harewood Road, Isleworth, TW7 5HN79, Harewood Road, Isleworth, TW7 5HN
- Sold Apr 2023£825,000 | 5 Bed House74, Roxborough Avenue, Isleworth, TW7 5HJ74, Roxborough Avenue, Isleworth, TW7 5HJ
- Sold Sep 2020£680,000 | 5 Bed House825, Great West Road, Isleworth, TW7 5PB825, Great West Road, Isleworth, TW7 5PB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 580 metres of 778, Great West Road, Isleworth.
The latest, in August 2023, was 40, Syon Park Gardens, Isleworth, TW7 5NB, a freehold house let by Jorgensen Turner.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 252 addresses on Great West Road, Isleworth, TW7, 778, Great West Road, Isleworth comes out as the 15th largest and the 19th most expensive in our analysis of the public data.
It is also £376k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Marlborough Primary School600 m away
- The Smallberry Green Primary School900 m away
- Isleworth Town Primary School1.1 km away
- Isleworth and Syon School for Boys600 m away
- Bolder Academy600 m away
- The Green School for Girls700 m away
More reading links
Public Transport Nearby
- Syon Lane|600 m away
- Isleworth|1.0 km away
- Osterley|1.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












