Our Data Sources
Flat 5, 34, Onslow Gardens has 31 entries in the Land Registry , most recently in July 2011 and a single entry in the EPC database dated June 2009.
We combine this information with that 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, 34, Onslow Gardens would be worth £3,072,506, with a potential rental value of £9,296 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,721,362, with a rental value of £8,234 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 5, 34, Onslow Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jun 2009.
The property is not connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 5, 34, Onslow Gardens last changed hands on 4th July 2011, selling for £900,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 21.4% since July 2011.
- Sold Jul 2011£900,000
- Sold Nov 2003£1,800,000
- Sold Jan 2003£1,800,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 30 sales of comparable properties within 250 metres of Flat 5, 34, Onslow Gardens across the last 2 years.
Most recently, Flat 10, 81, Onslow Square, London, SW7 3LT, a leasehold flat, sold at £2,500,000 on the 15th August 2025.
Read more about house prices in SW7.
- Sold Aug 2025£2,500,000 | 3 Bed FlatFlat 10, 81, Onslow Square, London, SW7 3LTFlat 10, 81, Onslow Square, London, SW7 3LT
- Sold Sep 2024£2,600,000 | 3 Bed Flat38, Rose Square, London, SW3 6RS38, Rose Square, London, SW3 6RS
- Sold Jun 2022£3,500,000 | 3 Bed Flat65, Rose Square, London, SW3 6RS65, Rose Square, London, SW3 6RS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 5, 34, Onslow Gardens as the 55th largest and the 65th most expensive of the 504 addresses on Onslow Gardens, London, SW7.
Against the SW7 postcode district average, it is £834k more expensive than the typical property.
More reading links
Schools Nearby
- Our Lady of Victories RC Primary School200 m away
- Oratory Roman Catholic Primary School500 m away
- Bousfield Primary School700 m away
- St. Thomas More Language College1.0 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 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.
