Our Data Sources
51, Thornton Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated June 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 51, Thornton Avenue would be worth £2,459,380, with a potential rental value of £6,971 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,178,308, with a rental value of £6,174 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
51, Thornton Avenue occupies a 252 m2 plot as recorded by HM Land Registry.
Of the 12 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
51, Thornton Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Jun 2016.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
51, Thornton Avenue last changed hands on 30th August 2005, selling for £799,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Aug 2005£799,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 40 sales of comparable properties within 390 metres of 51, Thornton Avenue across the last 2 years.
Most recently, 2, Mayfield Avenue, London, W4 1PW, a freehold house, sold at £1,850,000 on the 3rd October 2025.
Read more about house prices in W4.
- Sold Oct 2025£1,850,000 | 5 Bed House2, Mayfield Avenue, London, W4 1PW2, Mayfield Avenue, London, W4 1PW
- Sold Dec 2023£2,455,000 | 5 Bed House40, Thornton Avenue, London, W4 1QG40, Thornton Avenue, London, W4 1QG
- Sold Aug 2023£2,250,000 | 5 Bed House35, Thornton Avenue, London, W4 1QF35, Thornton Avenue, London, W4 1QF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 51, Thornton Avenue as the 16th largest and the 18th most expensive of the 139 addresses on Thornton Avenue, London, W4.
Against the W4 postcode district average, it is £1.375m more expensive than the typical property.
More reading links
Schools Nearby
- Belmont Primary School600 m away
- The William Hogarth Primary School700 m away
- St Mary's Catholic Primary School ,Chiswick800 m away
- West London Free School1.1 km away
- Chiswick School1.5 km away
- Hammersmith Academy1.5 km away
More reading links
Public Transport Nearby
- Turnham Green|100 m away
- Stamford Brook|600 m away
- Chiswick Park|1.0 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.
