Our Data Sources
Flat 11, Catherine House, Isleworth has 31 entries in the Land Registry , most recently in July 2007 and a single entry in the EPC database dated May 2017.
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
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 11, Catherine House, Isleworth, we estimate a market value of £325,597 and a rental value of £1,627 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £288,386 and £1,441 per month respectively.
Energy Efficiency
Flat 11, Catherine House, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 May 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
The most recent sale of Flat 11, Catherine House, Isleworth completed on 19th July 2007 at £243,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 38.2% over the period since July 2007.
- Sold Jul 2007£243,000
- Sold Jul 2005£186,000
- Sold Jun 1997£97,000
Similar Properties Sold Nearby
Over the past 2 years 175 properties similar to Flat 11, Catherine House, Isleworth have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th November 2025, was Flat 15, Catherine House, Busch Close, Isleworth, TW7 6UE, a leasehold flat which sold for £280,000.
Read more about house prices in TW7.
- Sold Nov 2025£280,000 | 2 Bed FlatFlat 15, Catherine House, Busch Close, Isleworth, TW7 6UEFlat 15, Catherine House, Busch Close, Isleworth, TW7 6UE
- Sold Nov 2024£330,000 | 2 Bed FlatFlat 14, Catherine House, Busch Close, Isleworth, TW7 6UEFlat 14, Catherine House, Busch Close, Isleworth, TW7 6UE
- Sold Dec 2022£354,000 | 2 Bed FlatFlat 12, Catherine House, Busch Close, Isleworth, TW7 6UEFlat 12, Catherine House, Busch Close, Isleworth, TW7 6UE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 24 addresses on Busch Close, Isleworth, TW7, Flat 11, Catherine House, Isleworth comes out as the 10th largest and the 11th most expensive in our analysis of the public data.
It is also £197k less expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Marlborough Primary School400 m away
- The Smallberry Green Primary School400 m away
- Isleworth Town Primary School600 m away
- The Green School for Boys100 m away
- The Green School for Girls200 m away
- Gumley House RC Convent School, FCJ1.0 km away
More reading links
Public Transport Nearby
- Syon Lane|500 m away
- Isleworth|1.0 km away
- Brentford|1.5 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.
