Our Data Sources
Flat 17, 27, King Street has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated March 2021.
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 17, 27, King Street, we estimate a market value of £490,395 and a rental value of £2,236 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £434,350 and £1,980 per month respectively.
Energy Efficiency
Flat 17, 27, King Street has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 22 Mar 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Community scheme.
Sold Prices
The most recent sale of Flat 17, 27, King Street completed on 7th June 2021 at £545,000 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 64.4% over the period since June 2021.
- Sold Jun 2021£545,000
Similar Properties Sold Nearby
Over the past 2 years 42 properties similar to Flat 17, 27, King Street have sold within a radius of 280 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2026, was Flat 1, Townshend House, Rosemont Road, London, W3 9AX, a leasehold flat which sold for £445,000.
Read more about house prices in W3.
- Sold Mar 2026£445,000 | 2 Bed FlatFlat 1, Townshend House, Rosemont Road, London, W3 9AXFlat 1, Townshend House, Rosemont Road, London, W3 9AX
- Sold Jan 2026£400,000 | 2 Bed FlatFlat 22, Townshend House, Rosemont Road, London, W3 9AXFlat 22, Townshend House, Rosemont Road, London, W3 9AX
- Sold Nov 2022£520,000 | 2 Bed Flat5 Talisker House, Hoopers Mews, London, W3 6GT5 Talisker House, Hoopers Mews, London, W3 6GT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 29 addresses on King Street, London, W3, Flat 17, 27, King Street comes out as the 10th largest and the 13th most expensive in our analysis of the public data.
It is also £90k less expensive than the average property across the W3 district.
More reading links
Schools Nearby
- Derwentwater Primary School300 m away
- St Vincent's Catholic Primary School400 m away
- Ark Priory Primary Academy500 m away
- Ark Soane Academy300 m away
- Twyford Church of England High School400 m away
- Ark Acton Academy700 m away
More reading links
Public Transport Nearby
- Acton Central|600 m away
- Acton Town|800 m away
- South Acton|1.0 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












