Our Data Sources
12, Osier Mews has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data 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
In very good condition, we estimate 12, Osier Mews would be worth £730,638, with a potential rental value of £2,837 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £647,136, with a rental value of £2,513 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
12, Osier Mews has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Feb 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Osier Mews last changed hands on 15th January 1996, selling for £185,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jan 1996£185,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 590 metres of 12, Osier Mews across the last 2 years.
Most recently, Flat 21, Nicholas Court, Corney Reach Way, London, W4 2TS, a leasehold flat, sold at £675,000 on the 12th September 2025.
Read more about house prices in W4.
- Sold Sep 2025£675,000 | 3 Bed FlatFlat 21, Nicholas Court, Corney Reach Way, London, W4 2TSFlat 21, Nicholas Court, Corney Reach Way, London, W4 2TS
- Sold Feb 2025£670,000 | 2 Bed Flat13, Osier Mews, London, W4 2NT13, Osier Mews, London, W4 2NT
- Sold May 2022£667,500 | 2 Bed FlatFlat 26, Nicholas Court, Corney Reach Way, London, W4 2TSFlat 26, Nicholas Court, Corney Reach Way, London, W4 2TS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Osier Mews as the 11th largest and the 11th most expensive of the 16 addresses on Osier Mews, London, W4.
Against the W4 postcode district average, it is £267k less expensive than the typical property.
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Schools Nearby
- 500mCavendish Primary School
- 600mThe William Hogarth Primary School
- 600mSt Mary's Catholic Primary School ,Chiswick
- 600mChiswick School
- 1.3kmWest London Free School
- 2.2kmSacred Heart High School
More reading links
Public Transport Nearby
- 1.2kmChiswick
- 1.3kmStamford Brook
- 1.3kmTurnham Green
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.












