Our Data Sources
Flat 2, 35-37, St. Johns Road, Isleworth has a single entry in the Land Registry from September 2024 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 Flat 2, 35-37, St. Johns Road, Isleworth would be worth £256,726, with a potential rental value of £1,287 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £227,386, with a rental value of £1,140 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 2, 35-37, St. Johns Road, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 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
Flat 2, 35-37, St. Johns Road, Isleworth last changed hands on 3rd September 2024, selling for £240,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 16.1% since September 2024.
- Sold Sep 2024£240,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 75 sales of comparable properties within 380 metres of Flat 2, 35-37, St. Johns Road, Isleworth across the last 2 years.
Most recently, Flat 17, Wayside Court 60, The Grove, Isleworth, TW7 4JR, a leasehold flat, sold at £225,000 on the 27th June 2025.
Read more about house prices in TW7.
- Sold Jun 2025£225,000 | 1 Bed FlatFlat 17, Wayside Court 60, The Grove, Isleworth, TW7 4JRFlat 17, Wayside Court 60, The Grove, Isleworth, TW7 4JR
- Sold Oct 2024£139,000 | 2 Bed Flat35, St. Johns Road, Isleworth, TW7 6NY35, St. Johns Road, Isleworth, TW7 6NY
- Sold Mar 2022£82,500 | 2 Bed FlatFlat 3, 35-37, St. Johns Road, Isleworth, TW7 6NYFlat 3, 35-37, St. Johns Road, Isleworth, TW7 6NY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 2, 35-37, St. Johns Road, Isleworth as the 252nd largest and the 274th most expensive of the 378 addresses on St. Johns Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £262k less expensive than the typical property.
More reading links
Schools Nearby
- Isleworth Town Primary School600 m away
- The Smallberry Green Primary School700 m away
- Spring Grove Primary School800 m away
- Gumley House RC Convent School, FCJ600 m away
- Isleworth and Syon School for Boys900 m away
- The Green School for Girls1.1 km away
More reading links
Public Transport Nearby
- Isleworth|200 m away
- Syon Lane|1.3 km away
- Osterley|1.3 km 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.












