Our Data Sources
Flat 3, Richardson House 13, Isleworth has 41 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated October 2025.
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 3, Richardson House 13, Isleworth, we estimate a market value of £322,259 and a rental value of £1,598 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £285,430 and £1,416 per month respectively.
Energy Efficiency
Flat 3, Richardson House 13, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Oct 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
The most recent sale of Flat 3, Richardson House 13, Isleworth completed on 27th March 2026 at £312,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 3.1% over the period since March 2026.
- Sold Mar 2026£312,000
- Sold Apr 2015£301,000
- Sold Nov 2004£192,000
Similar Properties Sold Nearby
Over the past 2 years 192 properties similar to Flat 3, Richardson House 13, Isleworth have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th January 2026, was Flat 4, Alcott House 12, Malting Way, Isleworth, TW7 6SD, a leasehold flat which sold for £285,000.
Read more about house prices in TW7.
- Sold Jan 2026£285,000 | 2 Bed FlatFlat 4, Alcott House 12, Malting Way, Isleworth, TW7 6SDFlat 4, Alcott House 12, Malting Way, Isleworth, TW7 6SD
- Sold Aug 2025£322,500 | 2 Bed FlatFlat 13, Alcott House 12, Malting Way, Isleworth, TW7 6SDFlat 13, Alcott House 12, Malting Way, Isleworth, TW7 6SD
- Sold May 2025£312,500 | 2 Bed FlatFlat 8, Alcott House 12, Malting Way, Isleworth, TW7 6SDFlat 8, Alcott House 12, Malting Way, Isleworth, TW7 6SD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 68 addresses on Malting Way, Isleworth, TW7, Flat 3, Richardson House 13, Isleworth comes out as the 35th largest and the 26th most expensive in our analysis of the public data.
It is also £200k less expensive than the average property across the TW7 district.
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Schools Nearby
- St Mary's Catholic Primary School, Isleworth500 m away
- Isleworth Town Primary School500 m away
- The Blue School CofE Primary600 m away
- Gumley House RC Convent School, FCJ300 m away
- The Green School for Boys1.2 km away
- The Green School for Girls1.2 km away
More reading links
Public Transport Nearby
- Isleworth|600 m away
- Syon Lane|1.5 km away
- Hounslow East|1.6 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.
