REF: SW73NJ/ONSLOW/SQUARE/19
19 Onslow Square
SW7 3NJ, LONDON, KENSINGTON AND CHELSEA
Last Sold Price
£4,400,000
24 March 2016 · Flat/Maisonette · Leasehold
+£3,500,000 (+388.9%) since first recorded sale
Energy Performance
Current
C
→
Potential
B
Floor Area
110m²
Rooms
4
Type
Flat (Not Recorded)
Age
England and Wales: 1900-1929
Annual Costs
Heating£483/yr
Hot Water£242/yr
Lighting£69/yr
CO₂ Emissions1.9t/yr
Walls: Solid brick, as built, partial insulation (assumed)
Roof: (another dwelling above)
Windows: Single glazed
Heating: Boiler and radiators, mains gas
Fuel: mains gas (not community)
Inspected 16/09/2025
Price History — Land Registry
+£3,500,000(+388.9% since first recorded sale)
| Date | Price |
|---|---|
| 24 Mar 2016 | £4,400,000 |
| 27 Oct 2003 | £900,000 |