REF: SW73LR/ONSLOW/SQUARE/51
51 Onslow Square
SW7 3LR, LONDON, KENSINGTON AND CHELSEA
Last Sold Price
£2,300,000
22 May 2009 · Flat/Maisonette · Leasehold
+£2,135,000 (+1293.9%) since first recorded sale
Energy Performance
Current
D
→
Potential
C
Floor Area
70m²
Rooms
2
Type
Flat (Not Recorded)
Age
England and Wales: before 1900
Annual Costs
Heating£526/yr
Hot Water£198/yr
Lighting£63/yr
CO₂ Emissions2.5t/yr
Walls: Solid brick, as built, no insulation (assumed)
Roof: (another dwelling above)
Windows: Single glazed
Heating: Community scheme
Fuel: mains gas (community)
Inspected 17/10/2025
Price History — Land Registry
+£2,135,000(+1293.9% since first recorded sale)
| Date | Price |
|---|---|
| 22 May 2009 | £2,300,000 |
| 6 Jun 2007 | £950,000 |
| 16 Mar 2007 | £2,200,000 |
| 25 Nov 2005 | £985,000 |
| 20 Aug 2002 | £550,000 |
| 11 Jun 2001 | £385,000 |
| 9 Nov 1999 | £140,000 |
| 21 Nov 1997 | £355,000 |
| 23 Jan 1996 | £355,000 |
| 18 Apr 1995 | £165,000 |