Flat 5, 7
Flat 5, 7
Description & Estimates







The public record describes Flat 5, 7, Onslow Gardens as a period apartment with 914 ft2 of internal area.
In this area, apartments of this size normally have 2 bedrooms.
Flat 5, 7, Onslow Gardens has an estimated sale value of £1,868,774 and an estimated rental value of £5,164 per month, assuming reasonable condition and based on the information available.
The apartment sits within 7, Onslow Gardens, London, SW7.
Onslow Gardens, London, SW7 lies in the borough of Kensington and Chelsea, within the SW7 postal district.
Our Data Sources
Flat 5, 7, Onslow Gardens has no records in the the Land Registry and a single entry in the EPC database dated June 2017.
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
In very good condition, we estimate Flat 5, 7, Onslow Gardens would be worth £1,962,212, with a potential rental value of £5,423 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,737,960, with a rental value of £4,803 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 5, 7, Onslow Gardens has dropped by £22,640 (1.2%) over the last year. During the same period, its estimated monthly rental value has risen by £233 (4.5%). The property's estimated gross yield is currently 3.3%.
Energy Efficiency
Flat 5, 7, Onslow Gardens has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Jun 2017.
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
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 270 metres of Flat 5, 7, Onslow Gardens across the last 2 years.
Most recently, Flat 9, 20, Cranley Gardens, London, SW7 3DA, a leasehold flat, sold at £1,875,000 on the 20th February 2026.
Read more about house prices in SW7.
•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 Flat 5, 7, Onslow Gardens as the 231st largest and the 197th most expensive of the 504 addresses on Onslow Gardens, London, SW7.
Against the SW7 postcode district average, it is £243k less expensive than the typical property.
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Schools Nearby
- 300mOur Lady of Victories RC Primary School
- 400mOratory Roman Catholic Primary School
- 700mBousfield Primary School
- 1.0kmSt. Thomas More Language College
- 1.5kmChelsea Academy
- 1.6kmThe London Oratory School
More reading links
Public Transport Nearby
South Kensington station is the nearest stop to Flat 5, 7, Onslow Gardens at 400 metres away.
- 400mSouth Kensington
- 600mGloucester Road
- 1.2kmEarl's Court
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.

