Our Data Sources
3, Dawes Avenue, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
We combine this information with public data 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
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 3, Dawes Avenue, Isleworth is in very good condition we estimate a sale value of £535,845 and a rental value of £2,477 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £474,606 and a rental value of £2,194 per month.
Energy Efficiency
3, Dawes Avenue, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 116 sales of properties similar to 3, Dawes Avenue, Isleworth within a radius of 460 metres over the last 2 years.
The most recent example is 55, Mogden Lane, Isleworth, TW7 7LH, a freehold house which sold for £450,000 on the 28th October 2025.
Read more about house prices in TW7.
- Sold Oct 2025£450,000 | 3 Bed House55, Mogden Lane, Isleworth, TW7 7LH55, Mogden Lane, Isleworth, TW7 7LH
- Sold Jul 2025£590,000 | 3 Bed House31, Dawes Avenue, Isleworth, TW7 7JU31, Dawes Avenue, Isleworth, TW7 7JU
- Sold Sep 2024£510,000 | 3 Bed House17, Dawes Avenue, Isleworth, TW7 7JU17, Dawes Avenue, Isleworth, TW7 7JU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Dawes Avenue, Isleworth, TW7 has a total of 65 addresses. According to our analysis of all the public data, 3, Dawes Avenue, Isleworth is the 43rd largest and the 64th most expensive property on the street.
When compared to the postcode district it is £4k more expensive than the average property in TW7.
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Schools Nearby
- Worple Primary School600 m away
- Ivybridge Primary School600 m away
- St Stephen's C E Primary School700 m away
- Gumley House RC Convent School, FCJ800 m away
- The Richmond upon Thames School1.3 km away
- Orleans Park School1.5 km away
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Public Transport Nearby
- St Margarets (London)|1.0 km away
- Twickenham|1.3 km away
- Isleworth|1.5 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
