Our Data Sources
Flat 1, 72, Onslow Gardens has no records in the the Land Registry and a single entry in the EPC database dated October 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 1, 72, Onslow Gardens, we estimate a market value of £5,844,624 and a rental value of £15,250 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £5,176,667 and £13,507 per month respectively.
Energy Efficiency
Flat 1, 72, Onslow Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Oct 2018.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 1, 72, Onslow Gardens have sold within a radius of 220 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st July 2025, was Flat A, 84, Onslow Gardens, London, SW7 3BS, a leasehold flat which sold for £5,000,000.
Read more about house prices in SW7.
- Sold Jul 2025£5,000,000 | 3 Bed FlatFlat A, 84, Onslow Gardens, London, SW7 3BSFlat A, 84, Onslow Gardens, London, SW7 3BS
- Sold Jan 2024£6,250,000 | 3 Bed FlatFlat 5, Cranley Mansions 160, Gloucester Road, London, SW7 4QFFlat 5, Cranley Mansions 160, Gloucester Road, London, SW7 4QF
- Sold Mar 2022£6,950,000 | 3 Bed Flat68, Onslow Gardens, London, SW7 3QB68, Onslow Gardens, London, SW7 3QB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 504 addresses on Onslow Gardens, London, SW7, Flat 1, 72, Onslow Gardens comes out as the 16th largest and the 14th most expensive in our analysis of the public data.
It is also £3.454m more expensive than the average property across the SW7 district.
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Schools Nearby
- 200mOur Lady of Victories RC Primary School
- 600mBousfield Primary School
- 600mOratory Roman Catholic Primary School
- 1.1kmSt. Thomas More Language College
- 1.5kmThe London Oratory School
- 1.5kmChelsea Academy
More reading links
Public Transport Nearby
- 400mSouth Kensington
- 500mGloucester Road
- 1.0kmEarl's Court
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












