Our Data Sources
256, Whitton Dene, Isleworth has no records in the Land Registry and a single entry in the EPC database dated March 2024.
We combine this information with public data 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
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 256, Whitton Dene, Isleworth is in very good condition we estimate a sale value of £580,918 and a rental value of £2,588 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £514,527 and a rental value of £2,292 per month.
Energy Efficiency
256, Whitton Dene, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 193 sales of properties similar to 256, Whitton Dene, Isleworth within a radius of 650 metres since 2018.
The most recent example is 21, Harlequin Close, Isleworth, TW7 7LA, a freehold house which sold for £525,000 on the 15th May 2026.
Read more about house prices in TW7.
- Sold May 2026£525,000 | 3 Bed House21, Harlequin Close, Isleworth, TW7 7LA21, Harlequin Close, Isleworth, TW7 7LA
- Sold Mar 2026£520,000 | 3 Bed House74, Kneller Gardens, Isleworth, TW7 7NW74, Kneller Gardens, Isleworth, TW7 7NW
- Sold Jan 2026£640,000 | 3 Bed House242, Whitton Dene, Isleworth, TW7 7LU242, Whitton Dene, Isleworth, TW7 7LU
- Sold Oct 2025£572,500 | 3 Bed House58, Arnold Crescent, Isleworth, TW7 7NU58, Arnold Crescent, Isleworth, TW7 7NU
- Sold May 2025£540,000 | 3 Bed House135, Hall Road, Isleworth, TW7 7PD135, Hall Road, Isleworth, TW7 7PD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £517,996, ranging from £290,212 to £702,464.
- 254 Whitton Dene
3 Bed House | 5 m | Est. Value: £502,438
- Flat 2, 256A Whitton Dene
2 Bed Flat | 9 m | Est. Value: £290,212
- Flat 1, 256A Whitton Dene
2 Bed Flat | 9 m | Est. Value: £290,212
- 258 Whitton Dene
3 Bed House | 18 m | Est. Value: £548,678
- 252 Whitton Dene
4 Bed House | 21 m | Est. Value: £647,948
Location Comparison
Whitton Dene, Isleworth, TW7 has a total of 155 addresses. According to our analysis of all the public data, 256, Whitton Dene, Isleworth is the 83rd largest and the 70th most expensive property on the street.
When compared to the postcode district it is £47k more expensive than the average property in TW7.
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Schools Nearby
- Chase Bridge Primary School500 m away
- Chatsworth Primary School900 m away
- Ivybridge Primary School1.0 km away
- The Richmond upon Thames School900 m away
- St Richard Reynolds Catholic High School1.5 km away
- Lift Kingsley1.6 km away
More reading links
Public Transport Nearby
- Hounslow|1.1 km away
- Whitton (London)|1.3 km away
- Twickenham|1.5 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












