Our Data Sources
Flat 27, Mercury House has a single entry in the Land Registry from March 2008 and a single entry in the EPC database dated April 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 27, Mercury House, we estimate a market value of £272,288 and a rental value of £1,314 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £241,170 and £1,164 per month respectively.
Energy Efficiency
Flat 27, Mercury House has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Apr 2016.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of Flat 27, Mercury House completed on 25th March 2008 at £247,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 127.7% over the period since March 2008.
- Sold Mar 2008£247,500
Similar Properties Sold Nearby
Over the past 2 years 37 properties similar to Flat 27, Mercury House have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd April 2026, was 92, Connell Crescent, London, W5 3BL, a leasehold flat which sold for £89,500.
Read more about house prices in W5.
- Sold Apr 2026£89,500 | 2 Bed Flat92, Connell Crescent, London, W5 3BL92, Connell Crescent, London, W5 3BL
- Sold Mar 2026£147,000 | 2 Bed Flat70, Connell Crescent, London, W5 3BL70, Connell Crescent, London, W5 3BL
- Sold Jan 2025£168,000 | 2 Bed Flat174, Connell Crescent, London, W5 3BP174, Connell Crescent, London, W5 3BP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 510 metres of Flat 27, Mercury House.
The latest, in October 2025, was Flat 3, Hill Court, Hanger Lane, London, W5 3DF, a leasehold flat let by Leslie & Co.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 68 addresses on Heathcroft, London, W5, Flat 27, Mercury House comes out as the 67th largest and the 67th most expensive in our analysis of the public data.
It is also £479k less expensive than the average property across the W5 district.
More reading links
Schools Nearby
- Holy Family Catholic Primary School600 m away
- West Twyford Primary School800 m away
- West Acton Primary School1.2 km away
- Ada Lovelace Church of England High School1.0 km away
- The Ellen Wilkinson School for Girls1.1 km away
- Alperton Community School1.9 km away
More reading links
Public Transport Nearby
- Park Royal|100 m away
- Hanger Lane|600 m away
- North Ealing|1.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
