Our Data Sources
Flat 8, Lancaster House, Isleworth has a single entry in the Land Registry from April 2014 and a single entry in the EPC database dated May 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 Flat 8, Lancaster House, Isleworth, we estimate a market value of £347,027 and a rental value of £1,685 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £307,367 and £1,493 per month respectively.
Energy Efficiency
Flat 8, Lancaster House, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 May 2018.
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 Flat 8, Lancaster House, Isleworth completed on 10th April 2014 at £262,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 5.3% over the period since April 2014.
- Sold Apr 2014£262,500
Similar Properties Sold Nearby
Over the past 2 years 180 properties similar to Flat 8, Lancaster House, Isleworth have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th November 2025, was Flat 34A, Lancaster House, Borough Road, Isleworth, TW7 5FJ, a leasehold flat which sold for £280,000.
Read more about house prices in TW7.
- Sold Nov 2025£280,000 | 2 Bed FlatFlat 34A, Lancaster House, Borough Road, Isleworth, TW7 5FJFlat 34A, Lancaster House, Borough Road, Isleworth, TW7 5FJ
- Sold Jun 2025£350,000 | 2 Bed FlatFlat 64, Lancaster House, Borough Road, Isleworth, TW7 5FJFlat 64, Lancaster House, Borough Road, Isleworth, TW7 5FJ
- Sold Mar 2025£378,000 | 2 Bed FlatFlat 37, Lancaster House, Borough Road, Isleworth, TW7 5FJFlat 37, Lancaster House, Borough Road, Isleworth, TW7 5FJ
•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 530 metres of Flat 8, Lancaster House, 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 114 addresses on Borough Road, Isleworth, TW7, Flat 8, Lancaster House, Isleworth comes out as the 77th largest and the 79th most expensive in our analysis of the public data.
It is also £176k less expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Marlborough Primary School700 m away
- The Smallberry Green Primary School900 m away
- Isleworth Town Primary School1.0 km away
- Isleworth and Syon School for Boys300 m away
- The Green School for Girls900 m away
- Bolder Academy1.0 km away
More reading links
Public Transport Nearby
- Isleworth|700 m away
- Syon Lane|900 m away
- Osterley|1.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












