Our Data Sources
78, Syon Lane, Isleworth has 41 entries in the Land Registry , most recently in April 2012 and a single entry in the EPC database dated October 2022.
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 78, Syon Lane, Isleworth would be worth £623,322, with a potential rental value of £2,606 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £552,085, with a rental value of £2,308 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
78, Syon Lane, Isleworth occupies a 304 m2 plot as recorded by HM Land Registry.
Of the 29 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
78, Syon Lane, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Oct 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
78, Syon Lane, Isleworth last changed hands on 5th April 2012, selling for £365,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 54.8% since April 2012.
- Sold Apr 2012£365,000
- Sold Mar 2006£300,000
- Sold Apr 2002£280,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 116 sales of comparable properties within 640 metres of 78, Syon Lane, Isleworth across the last 2 years.
Most recently, 88, Syon Lane, Isleworth, TW7 5NQ, a freehold house, sold at £597,450 on the 24th October 2025.
Read more about house prices in TW7.
- Sold Oct 2025£597,450 | 3 Bed House88, Syon Lane, Isleworth, TW7 5NQ88, Syon Lane, Isleworth, TW7 5NQ
- Sold Feb 2025£550,000 | 3 Bed House102, Syon Lane, Isleworth, TW7 5NJ102, Syon Lane, Isleworth, TW7 5NJ
- Sold Dec 2020£587,300 | 3 Bed House66, Syon Lane, Isleworth, TW7 5NQ66, Syon Lane, Isleworth, TW7 5NQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 640 metres of 78, Syon Lane, Isleworth across the last 2 years.
The newest of these is 40, Syon Park Gardens, Isleworth, TW7 5NB, a freehold house let by Jorgensen Turner in August 2023.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 78, Syon Lane, Isleworth as the 62nd largest and the 57th most expensive of the 127 addresses on Syon Lane, Isleworth, TW7.
Against the TW7 postcode district average, it is £87k more expensive than the typical property.
More reading links
Schools Nearby
- Marlborough Primary School600 m away
- The Smallberry Green Primary School900 m away
- Isleworth Town Primary School1.1 km away
- Bolder Academy500 m away
- The Green School for Girls600 m away
- The Green School for Boys800 m away
More reading links
Public Transport Nearby
- Syon Lane|400 m away
- Isleworth|1.1 km away
- Boston Manor|1.4 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.
