Our Data Sources
45, South Street, Isleworth has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 45, South Street, Isleworth would be worth £655,321, with a potential rental value of £2,784 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £580,427, with a rental value of £2,465 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
45, South Street, Isleworth occupies a 82 m2 plot as recorded by HM Land Registry.
Of the 10 other houses in this postcode, 3 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
45, South Street, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Aug 2020.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
45, South Street, Isleworth last changed hands on 14th July 2003, selling for £265,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Jul 2003£265,000
- Sold Jan 2002£165,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 92 sales of comparable properties within 420 metres of 45, South Street, Isleworth across the last 2 years.
Most recently, 16, Tolson Road, Isleworth, TW7 7AE, a freehold house, sold at £700,000 on the 8th April 2026.
Read more about house prices in TW7.
- Sold Apr 2026£700,000 | 3 Bed House16, Tolson Road, Isleworth, TW7 7AE16, Tolson Road, Isleworth, TW7 7AE
- Sold Dec 2024£725,000 | 3 Bed House1, Byfield Road, Isleworth, TW7 7AF1, Byfield Road, Isleworth, TW7 7AF
- Sold Sep 2024£638,940 | 3 Bed House14, Silverhall Street, Isleworth, TW7 6RF14, Silverhall Street, Isleworth, TW7 6RF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 45, South Street, Isleworth as the 5th largest and the 3rd most expensive of the 94 addresses on South Street, Isleworth, TW7.
Against the TW7 postcode district average, it is £118k more expensive than the typical property.
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Schools Nearby
- St Mary's Catholic Primary School, Isleworth100 m away
- The Blue School CofE Primary200 m away
- Worple Primary School400 m away
- Gumley House RC Convent School, FCJ200 m away
- The Green School for Boys1.1 km away
- The Green School for Girls1.2 km away
More reading links
Public Transport Nearby
- Isleworth|900 m away
- Syon Lane|1.5 km away
- St Margarets (London)|1.6 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.
