Our Data Sources
Flat 1, Heron House has no records in the the Land Registry and a single entry in the EPC database dated January 2024.
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 Flat 1, Heron House would be worth £535,938, with a potential rental value of £2,107 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £474,688, with a rental value of £1,866 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, Heron House has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Jan 2024.
The property is connected to mains gas and has partial double glazing. 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 520 metres of Flat 1, Heron House across the last 2 years.
Most recently, 18A, Coombe Road, London, W4 2HR, a leasehold flat, sold at £535,000 on the 19th February 2016.
Read more about house prices in W4.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Properties Let Nearby
Agents in our network have reported 2 lettings within 520 metres of Flat 1, Heron House across the last 2 years.
The newest of these is 130, Devonshire Road, London, W4 2AW, a freehold house let by Jorgensen Turner in September 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 1, Heron House as the 80th largest and the 82nd most expensive of the 82 addresses on Chiswick Mall, London, W4.
Against the W4 postcode district average, it is £457k less expensive than the typical property.
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Schools Nearby
- The William Hogarth Primary School600 m away
- St Peter's Primary School700 m away
- St Mary's Catholic Primary School ,Chiswick700 m away
- West London Free School800 m away
- Chiswick School1.1 km away
- Hammersmith Academy1.8 km away
More reading links
Public Transport Nearby
- Stamford Brook|800 m away
- Turnham Green|1.0 km away
- Ravenscourt Park|1.0 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.












