Our Data Sources
6, Onslow Mews West has no recent1 records in the the Land Registry and a single entry in the EPC database dated September 2025.
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 6, Onslow Mews West would be worth £2,202,008, with a potential rental value of £8,634 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,950,350, with a rental value of £7,648 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
6, Onslow Mews West has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Sep 2025.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
6, Onslow Mews West last changed hands on 24th September 1996, selling for £335,000. The transaction was logged as a leasehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Sep 1996£335,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 14 sales of comparable properties within 240 metres of 6, Onslow Mews West across the last 2 years.
Most recently, 1, Clareville Street, London, SW7 5AJ, a freehold house, sold at £1,950,000 on the 18th March 2026.
Read more about house prices in SW7.
- Sold Mar 2026£1,950,000 | 3 Bed House1, Clareville Street, London, SW7 5AJ1, Clareville Street, London, SW7 5AJ
- Sold Jul 2025£1,545,000 | 3 Bed House35, Clareville Street, London, SW7 5AJ35, Clareville Street, London, SW7 5AJ
- Sold Oct 2015£3,100,000 | 3 Bed House9, Onslow Mews West, London, SW7 3AF9, Onslow Mews West, London, SW7 3AF
•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 6, Onslow Mews West as the 8th largest and the 8th most expensive of the 17 addresses on Onslow Mews West, London, SW7.
Against the SW7 postcode district average, it is £5k more expensive than the typical property.
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Schools Nearby
- Our Lady of Victories RC Primary School200 m away
- Oratory Roman Catholic Primary School500 m away
- Bousfield Primary School600 m away
- St. Thomas More Language College1.1 km away
- Chelsea Academy1.6 km away
- The London Oratory School1.6 km away
More reading links
Public Transport Nearby
- South Kensington|300 m away
- Gloucester Road|500 m away
- Earl's Court|1.1 km away
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.
