340, Twickenham Road
340, Twickenham Road
Description & Estimates
The public record describes 340, Twickenham Road, Isleworth as an early-century house with 882 ft2 of internal area.
In this area, houses of this size normally have 3 bedrooms with a garden.
340, Twickenham Road, Isleworth has an estimated sale value of £536,545 and an estimated rental value of £2,469 per month, assuming reasonable condition and based on the information available.
Twickenham Road, Isleworth, TW7 lies in the borough of Hounslow, within the TW7 postal district.
Our Data Sources
340, Twickenham Road, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
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 340, Twickenham Road, Isleworth would be worth £563,373, with a potential rental value of £2,592 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £498,987, with a rental value of £2,296 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 340, Twickenham Road, Isleworth has moved down by £13,353 (2.5%) over the last year. During the same period, its estimated monthly rental value has increased by £46 (1.9%). The property's estimated gross yield is currently 5.5%.
Energy Efficiency
340, Twickenham Road, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 420 metres of 340, Twickenham Road, Isleworth across the last 2 years.
Most recently, 55, Mogden Lane, Isleworth, TW7 7LH, a freehold house, sold at £450,000 on the 28th October 2025.
Read more about house prices in TW7.
- Sold Oct 2025£450,000 | 3 Bed House55, Mogden Lane, Isleworth, TW7 7LH55, Mogden Lane, Isleworth, TW7 7LH
- Sold Apr 2022£632,000 | 3 Bed House4, Crane Avenue, Isleworth, TW7 7JL4, Crane Avenue, Isleworth, TW7 7JL
- Sold Jan 2018£440,500 | 3 Bed House35, Crane Avenue, Isleworth, TW7 7JN35, Crane Avenue, Isleworth, TW7 7JN
•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 340, Twickenham Road, Isleworth as the 212th largest and the 121st most expensive of the 405 addresses on Twickenham Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £34k more expensive than the typical property.
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Schools Nearby
- 400mIvybridge Primary School
- 600mSt Stephen's C E Primary School
- 800mWorple Primary School
- 1.1kmGumley House RC Convent School, FCJ
- 1.1kmThe Richmond upon Thames School
- 1.3kmSt Richard Reynolds Catholic High School
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Public Transport Nearby
St Margarets (London) station is the nearest stop to 340, Twickenham Road, Isleworth at 900 metres away.
- 900mSt Margarets (London)
- 1.0kmTwickenham
- 1.7kmIsleworth
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
