Our Data Sources
40, Wavendon Avenue has 21 entries in the Land Registry , most recently in September 2013 and a single entry in the EPC database dated July 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 40, Wavendon Avenue would be worth £2,496,649, with a potential rental value of £7,159 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,211,318, with a rental value of £6,341 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Wavendon Avenue occupies a 237 m2 plot as recorded by HM Land Registry.
All 16 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
40, Wavendon Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Jul 2013.
The property is not connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
40, Wavendon Avenue last changed hands on 5th September 2013, selling for £1,832,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 4.6% since September 2013.
- Sold Sep 2013£1,832,000
- Sold Oct 2003£950,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 84 sales of comparable properties within 410 metres of 40, Wavendon Avenue across the last 2 years.
Most recently, 17, Foster Road, London, W4 4NY, a freehold house, sold at £2,550,000 on the 6th February 2026.
Read more about house prices in W4.
- Sold Feb 2026£2,550,000 | 5 Bed House17, Foster Road, London, W4 4NY17, Foster Road, London, W4 4NY
- Sold Jul 2025£2,380,000 | 5 Bed House69, Wavendon Avenue, London, W4 4NT69, Wavendon Avenue, London, W4 4NT
- Sold Mar 2024£2,270,000 | 5 Bed House39, Hadley Gardens, London, W4 4NU39, Hadley Gardens, London, W4 4NU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 40, Wavendon Avenue as the 35th largest and the 24th most expensive of the 101 addresses on Wavendon Avenue, London, W4.
Against the W4 postcode district average, it is £1.41m more expensive than the typical property.
More reading links
Schools Nearby
- Belmont Primary School500 m away
- St Mary's Catholic Primary School ,Chiswick500 m away
- The William Hogarth Primary School600 m away
- Chiswick School900 m away
- West London Free School1.9 km away
- Ark Acton Academy2.1 km away
More reading links
Public Transport Nearby
- Chiswick Park|600 m away
- Gunnersbury|800 m away
- Chiswick|900 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












