Our Data Sources
38, Smallberry Avenue, Isleworth has a single entry in the Land Registry from September 2021 and a single entry in the EPC database dated August 2011.
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
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 38, Smallberry Avenue, Isleworth is in very good condition we estimate a sale value of £525,982 and a rental value of £2,356 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £465,870 and a rental value of £2,087 per month.
Plot Size
According to data from HM Land Registry, 38, Smallberry Avenue, Isleworth sits on a plot of 165 m2.
We have plot size data on 48 out of 50 other houses in the postcode and 38, Smallberry Avenue, Isleworth sits on the 27th largest plot.
Energy Efficiency
38, Smallberry Avenue, Isleworth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Aug 2011.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 38, Smallberry Avenue, Isleworth was last sold on 2nd September 2021 for £500,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2021, the market for similar properties has risen by 0.5%.
- Sold Sep 2021£500,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 38, Smallberry Avenue, Isleworth within a radius of 390 metres over the last 2 years.
The most recent example is 3, Smallberry Avenue, Isleworth, TW7 6QL, a freehold house which sold for £499,950 on the 2nd December 2025.
Read more about house prices in TW7.
- Sold Dec 2025£499,950 | 3 Bed House3, Smallberry Avenue, Isleworth, TW7 6QL3, Smallberry Avenue, Isleworth, TW7 6QL
- Sold Jan 2021£510,000 | 3 Bed House35, Smallberry Avenue, Isleworth, TW7 6QL35, Smallberry Avenue, Isleworth, TW7 6QL
- Sold Nov 2019£492,500 | 3 Bed House15, Smallberry Avenue, Isleworth, TW7 6QL15, Smallberry Avenue, Isleworth, TW7 6QL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Smallberry Avenue, Isleworth, TW7 has a total of 50 addresses. According to our analysis of all the public data, 38, Smallberry Avenue, Isleworth is the 31st largest and the 33rd most expensive property on the street.
When compared to the postcode district it is £1k less expensive than the average property in TW7.
More reading links
Schools Nearby
- 200mIsleworth Town Primary School
- 400mThe Smallberry Green Primary School
- 600mSt Mary's Catholic Primary School, Isleworth
- 500mGumley House RC Convent School, FCJ
- 800mThe Green School for Boys
- 800mThe Green School for Girls
More reading links
Public Transport Nearby
- 300mIsleworth
- 1.0kmSyon Lane
- 1.6kmOsterley
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












