Our Data Sources
9, Osterley Avenue, Isleworth has 31 entries in the Land Registry , most recently in December 2007 and a single entry in the EPC database dated July 2023.
We combine this information with that 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
In very good condition, we estimate 9, Osterley Avenue, Isleworth would be worth £880,469, with a potential rental value of £3,183 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £779,844, with a rental value of £2,819 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Osterley Avenue, Isleworth occupies a 288 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 40 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
9, Osterley Avenue, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Jul 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
9, Osterley Avenue, Isleworth last changed hands on 14th December 2007, selling for £500,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 55.1% since December 2007.
- Sold Dec 2007£500,000
- Sold Dec 2002£385,000
- Sold Nov 1997£195,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 139 sales of comparable properties within 660 metres of 9, Osterley Avenue, Isleworth across the last 2 years.
Most recently, 30A, Osterley Avenue, Isleworth, TW7 4QF, a freehold house, sold at £820,000 on the 30th May 2024.
Read more about house prices in TW7.
- Sold May 2024£820,000 | 4 Bed House30A, Osterley Avenue, Isleworth, TW7 4QF30A, Osterley Avenue, Isleworth, TW7 4QF
- Sold Mar 2021£755,000 | 4 Bed House15, Osterley Avenue, Isleworth, TW7 4QF15, Osterley Avenue, Isleworth, TW7 4QF
- Sold Mar 2021£735,000 | 4 Bed House17, Osterley Avenue, Isleworth, TW7 4QF17, Osterley Avenue, Isleworth, TW7 4QF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 9, Osterley Avenue, Isleworth as the 19th largest and the 20th most expensive of the 48 addresses on Osterley Avenue, Isleworth, TW7.
Against the TW7 postcode district average, it is £332k more expensive than the typical property.
More reading links
Schools Nearby
- Spring Grove Primary School900 m away
- Alexandra Primary School1.2 km away
- Heston Primary School1.5 km away
- Isleworth and Syon School for Boys600 m away
- Lampton Academy1.4 km away
- Lift Kingsley1.4 km away
More reading links
Public Transport Nearby
- Osterley|200 m away
- Hounslow East|1.1 km away
- Isleworth|1.2 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.












