Our Data Sources
Flat 16, 27, Onslow Square has 2 entries in the Land Registry, most recently in November 2024 and a single entry in the EPC database dated August 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat 16, 27, Onslow Square would be worth £756,203, with a potential rental value of £4,413 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £669,780, with a rental value of £3,909 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 16, 27, Onslow Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Aug 2011.
The property is connected to mains gas and has single glazed windows. It is heated using community scheme.
Sold Prices
Flat 16, 27, Onslow Square last changed hands on 12th November 2024, selling for £275,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 7.4% since November 2024.
- Sold Nov 2024£275,000
- Sold Jan 2012£525,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 17 sales of comparable properties within 290 metres of Flat 16, 27, Onslow Square since 2009.
Most recently, Flat 1, Keppel House, Fulham Road, London, SW3 6RA, a leasehold flat, sold at £700,000 on the 11th October 2024.
Read more about house prices in SW7.
- Sold Oct 2024£700,000 | 2 Bed FlatFlat 1, Keppel House, Fulham Road, London, SW3 6RAFlat 1, Keppel House, Fulham Road, London, SW3 6RA
- Sold May 2024£900,000 | 2 Bed FlatFlat 62, Pelham Court 145, Fulham Road, London, SW3 6SHFlat 62, Pelham Court 145, Fulham Road, London, SW3 6SH
- Sold Sep 2023£470,000 | 2 Bed FlatFlat 7, Egerton Court , Old Brompton Road, London, SW7 3HTFlat 7, Egerton Court , Old Brompton Road, London, SW7 3HT
- Sold Feb 2022£815,000 | 2 Bed FlatFlat 5, 22, Old Brompton Road, London, SW7 3DLFlat 5, 22, Old Brompton Road, London, SW7 3DL
- Sold Jun 2021£735,000 | 2 Bed FlatFlat 35, Pond House, Pond Place, London, SW3 6QSFlat 35, Pond House, Pond Place, London, SW3 6QS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £1,299,646, ranging from £736,728 to £2,432,054.
- Flat 21, 27 Onslow Square
2 Bed Flat | 0 m | Est. Value: £1,314,752
- Flat 11, 27 Onslow Square
2 Bed Flat | 0 m | Est. Value: £1,011,232
- Flat 14, 27 Onslow Square
2 Bed Flat | 0 m | Est. Value: £1,329,235
- Flat 5, 27 Onslow Square
3 Bed Flat | 0 m | Est. Value: £1,391,456
- Flat 15, 27 Onslow Square
3 Bed Flat | 0 m | Est. Value: £1,391,456
Location Comparison
Our analysis of the public data ranks Flat 16, 27, Onslow Square as the 265th largest and the 316th most expensive of the 321 addresses on Onslow Square, London, SW7.
Against the SW7 postcode district average, it is £1.342m less expensive than the typical property.
More reading links
Schools Nearby
- Oratory Roman Catholic Primary School400 m away
- Our Lady of Victories RC Primary School400 m away
- Marlborough Primary School500 m away
- St. Thomas More Language College800 m away
- Chelsea Academy1.9 km away
- The London Oratory School1.9 km away
More reading links
Public Transport Nearby
- South Kensington|100 m away
- Gloucester Road|700 m away
- Knightsbridge|1.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












