Our Data Sources
23, Abbey Mews, Isleworth has 31 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated May 2012.
We combine this information with that 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 23, Abbey Mews, Isleworth would be worth £385,778, with a potential rental value of £1,857 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £341,689, with a rental value of £1,645 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
23, Abbey Mews, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 May 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric underfloor heating.
Sold Prices
23, Abbey Mews, Isleworth last changed hands on 25th June 2021, selling for £450,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 2.8% since June 2021.
- Sold Jun 2021£450,000
- Sold Nov 2006£250,000
- Sold Jul 2005£250,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 141 sales of comparable properties within 600 metres of 23, Abbey Mews, Isleworth across the last 2 years.
Most recently, 44 Norris House, Union Lane, Isleworth, TW7 6GS, a leasehold flat, sold at £345,000 on the 24th April 2026.
Read more about house prices in TW7.
- Sold Apr 2026£345,000 | 2 Bed Flat44 Norris House, Union Lane, Isleworth, TW7 6GS44 Norris House, Union Lane, Isleworth, TW7 6GS
- Sold Nov 2023£363,393 | 3 Bed Flat22, Abbey Mews, Isleworth, TW7 5BJ22, Abbey Mews, Isleworth, TW7 5BJ
- Sold Apr 2022£365,000 | 2 Bed Flat5 Warren House, Union Lane, Isleworth, TW7 6GJ5 Warren House, Union Lane, Isleworth, TW7 6GJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 23, Abbey Mews, Isleworth as the 21st largest and the 21st most expensive of the 24 addresses on Abbey Mews, Isleworth, TW7.
Against the TW7 postcode district average, it is £139k less expensive than the typical property.
More reading links
Schools Nearby
- Marlborough Primary School500 m away
- The Smallberry Green Primary School600 m away
- Isleworth Town Primary School900 m away
- The Green School for Boys200 m away
- The Green School for Girls300 m away
- Brentford School for Girls1.2 km away
More reading links
Public Transport Nearby
- Syon Lane|500 m away
- Isleworth|1.2 km away
- Brentford|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.












