Flat 1, 79
Flat 1, 79
Description & Estimates







Flat 1, 79, Onslow Gardens is described in the public record as a period apartment with 441 ft2 of internal area.
Locally, apartments of this size normally have 1 bedroom with a garden.
Our estimate of the sale value of Flat 1, 79, Onslow Gardens is £712,900 and its rental estimate is £2,378 per month, given the available information and assuming reasonable condition.
79, Onslow Gardens is a residential building on Onslow Gardens, London, SW7 and falls within the SW7 postal district and the London Borough of Kensington and Chelsea.
Our Data Sources
Flat 1, 79, Onslow Gardens has no records in the the Land Registry and a single entry in the EPC database dated August 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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, 79, Onslow Gardens, we estimate a market value of £748,545 and a rental value of £2,497 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £662,997 and £2,212 per month respectively.
Recent Market Change
Over the last year, Flat 1, 79, Onslow Gardens has seen its estimated sale value drop by £16,799 (2.4%) and its estimated rental value rise by £96 per month (4.0%). This results in an estimated gross rental yield of 4.0%.
Energy Efficiency
Flat 1, 79, Onslow Gardens has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Aug 2023.
The property is not connected to mains gas and has single glazed windows. It is heated using Room heaters, electric.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 1, 79, Onslow Gardens have sold within a radius of 230 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th August 2025, was Flat 5, 23, Roland Gardens, London, SW7 3PF, a leasehold flat which sold for £715,000.
Read more about house prices in SW7.
- Sold Aug 2025£715,000 | 1 Bed FlatFlat 5, 23, Roland Gardens, London, SW7 3PFFlat 5, 23, Roland Gardens, London, SW7 3PF
- Sold Feb 2025£700,000 | 1 Bed FlatFlat F, 5, Cranley Gardens, London, SW7 3BBFlat F, 5, Cranley Gardens, London, SW7 3BB
- Sold Jan 2022£313,750 | 1 Bed FlatFlat 5, 1, Onslow Gardens, London, SW7 3LXFlat 5, 1, Onslow Gardens, London, SW7 3LX
•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, 79, Onslow Gardens comes out as the 458th largest and the 444th most expensive in our analysis of the public data.
It is also £1.399m less expensive than the average property across the SW7 district.
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Schools Nearby
- 300mOur Lady of Victories RC Primary School
- 500mBousfield Primary School
- 600mOratory Roman Catholic Primary School
- 1.2kmSt. Thomas More Language College
- 1.4kmChelsea Academy
- 1.4kmThe London Oratory School
More reading links
Public Transport Nearby
From Flat 1, 79, Onslow Gardens, the nearest station is South Kensington, 500 metres away.
- 500mSouth 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.

