Our Data Sources
3, Northcote Avenue, Isleworth has a single entry in the Land Registry from January 2010 and a single entry in the EPC database dated September 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 3, Northcote Avenue, Isleworth would be worth £660,747, with a potential rental value of £2,931 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £585,233, with a rental value of £2,596 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Northcote Avenue, Isleworth occupies a 305 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
3, Northcote Avenue, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Sep 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
3, Northcote Avenue, Isleworth last changed hands on 8th January 2010, selling for £270,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 62.4% since January 2010.
- Sold Jan 2010£270,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 56 sales of comparable properties within 400 metres of 3, Northcote Avenue, Isleworth across the last 2 years.
Most recently, 43, Mogden Lane, Isleworth, TW7 7LH, a freehold house, sold at £500,000 on the 19th December 2025.
Read more about house prices in TW7.
- Sold Dec 2025£500,000 | 4 Bed House43, Mogden Lane, Isleworth, TW7 7LH43, Mogden Lane, Isleworth, TW7 7LH
- Sold Jan 2025£670,000 | 3 Bed House25, Crane Avenue, Isleworth, TW7 7JN25, Crane Avenue, Isleworth, TW7 7JN
- Sold Nov 2023£527,500 | 4 Bed House45, Mogden Lane, Isleworth, TW7 7LH45, Mogden Lane, Isleworth, TW7 7LH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 3, Northcote Avenue, Isleworth as the largest and the most expensive of the 33 addresses on Northcote Avenue, Isleworth, TW7.
Against the TW7 postcode district average, it is £123k more expensive than the typical property.
More reading links
Schools Nearby
- Ivybridge Primary School500 m away
- St Stephen's C E Primary School600 m away
- Worple Primary School700 m away
- Gumley House RC Convent School, FCJ900 m away
- The Richmond upon Thames School1.2 km away
- Orleans Park School1.4 km away
More reading links
Public Transport Nearby
- St Margarets (London)|900 m away
- Twickenham|1.1 km away
- Isleworth|1.6 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
