Our Data Sources
183, Syon Lane, Isleworth has 31 entries in the Land Registry , most recently in July 2011 and a single entry in the EPC database dated October 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 183, Syon Lane, Isleworth, we estimate a market value of £708,798 and a rental value of £2,946 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £627,793 and £2,609 per month respectively.
Plot Size
HM Land Registry records the plot of land for 183, Syon Lane, Isleworth as measuring 223 m2.
That makes it the 17th largest plot in the postcode, where all 19 other houses have recorded plot data.
Energy Efficiency
183, Syon Lane, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Oct 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 183, Syon Lane, Isleworth completed on 28th July 2011 at £380,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 68.8% over the period since July 2011.
- Sold Jul 2011£380,000
- Sold Aug 2007£325,000
- Sold Aug 1995£108,000
Similar Properties Sold Nearby
Over the past 2 years 133 properties similar to 183, Syon Lane, Isleworth have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th December 2025, was 25, Oaklands Avenue, Isleworth, TW7 5PX, a freehold house which sold for £735,000.
Read more about house prices in TW7.
- Sold Dec 2025£735,000 | 4 Bed House25, Oaklands Avenue, Isleworth, TW7 5PX25, Oaklands Avenue, Isleworth, TW7 5PX
- Sold Feb 2023£605,000 | 4 Bed House181, Syon Lane, Isleworth, TW7 5PU181, Syon Lane, Isleworth, TW7 5PU
- Sold Feb 2021£492,000 | 4 Bed House185, Syon Lane, Isleworth, TW7 5PU185, Syon Lane, Isleworth, TW7 5PU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Similar Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let of a property comparable to 183, Syon Lane, Isleworth, all within 780 metres.
The latest, in August 2023, was 40, Syon Park Gardens, Isleworth, TW7 5NB, a freehold house let by Jorgensen Turner.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 127 addresses on Syon Lane, Isleworth, TW7, 183, Syon Lane, Isleworth comes out as the 28th largest and the 26th most expensive in our analysis of the public data.
It is also £168k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Marlborough Primary School1.0 km away
- The Smallberry Green Primary School1.3 km away
- Isleworth Town Primary School1.5 km away
- Bolder Academy300 m away
- Isleworth and Syon School for Boys800 m away
- The Green School for Girls1.1 km away
More reading links
Public Transport Nearby
- Syon Lane|900 m away
- Boston Manor|1.2 km away
- Osterley|1.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
