Our Data Sources
1, Overton Close, Isleworth has 21 entries in the Land Registry, most recently in March 2021 and a single entry in the EPC database dated February 2020.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 1, Overton Close, Isleworth would be worth £772,128, with a potential rental value of £3,414 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £683,885, with a rental value of £3,024 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Overton Close, Isleworth occupies a 278 m2 plot as recorded by HM Land Registry.
All 7 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
1, Overton Close, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Feb 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
1, Overton Close, Isleworth last changed hands on 12th March 2021, selling for £660,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 1.4% since March 2021.
- Sold Mar 2021£660,000
- Sold Dec 1995£15,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 10 sales of comparable properties within 400 metres of 1, Overton Close, Isleworth since 2007.
Most recently, 26, College Road, Isleworth, TW7 5DW, a freehold house, sold at £825,000 on the 25th November 2025.
Read more about house prices in TW7.
- Sold Nov 2025£825,000 | 5 Bed House26, College Road, Isleworth, TW7 5DW26, College Road, Isleworth, TW7 5DW
- Sold Jul 2023£970,000 | 4 Bed House26, Avenue Road, Isleworth, TW7 4JN26, Avenue Road, Isleworth, TW7 4JN
- Sold Feb 2021£930,000 | 5 Bed House22, Avenue Road, Isleworth, TW7 4JN22, Avenue Road, Isleworth, TW7 4JN
- Sold Oct 2020£817,500 | 5 Bed House28, College Road, Isleworth, TW7 5DW28, College Road, Isleworth, TW7 5DW
- Sold Sep 2019£732,000 | 5 Bed House19, Wood Lane, Isleworth, TW7 5EF19, Wood Lane, Isleworth, TW7 5EF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £658,250, ranging from £419,929 to £851,816.
- 2 Overton Close
4 Bed House | 6 m | Est. Value: £666,181
- 3 Overton Close
4 Bed House | 10 m | Est. Value: £594,134
- 4 Overton Close
4 Bed House | 16 m | Est. Value: £577,596
- 10 Avenue Road
5 Bed House | 20 m | Est. Value: £851,816
- 12 Avenue Road
5 Bed House | 21 m | Est. Value: £834,651
Location Comparison
Our analysis of the public data ranks 1, Overton Close, Isleworth as the largest and the most expensive of the 7 addresses on Overton Close, Isleworth, TW7.
Against the TW7 postcode district average, it is £218k more expensive than the typical property.
More reading links
Schools Nearby
- Isleworth Town Primary School600 m away
- The Smallberry Green Primary School700 m away
- Marlborough Primary School800 m away
- Isleworth and Syon School for Boys600 m away
- Gumley House RC Convent School, FCJ900 m away
- The Green School for Girls900 m away
More reading links
Public Transport Nearby
- Isleworth|100 m away
- Syon Lane|1.1 km away
- Osterley|1.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
