REF: W1U6DE/PORTER/STREET/PORTMAN MANSIONS
PORTMAN MANSIONS Porter Street
W1U 6DE, LONDON, CITY OF WESTMINSTER
Last Sold Price
£1,250,000
15 August 2025 · Flat/Maisonette · Leasehold
+£1,010,000 (+420.8%) since first recorded sale
Energy Performance
Current
E
→
Potential
D
Floor Area
44m²
Rooms
2
Type
Flat (Enclosed End-Terrace)
Age
England and Wales: 1983-1990
Annual Costs
Heating£1,000/yr
Hot Water£188/yr
Lighting£124/yr
CO₂ Emissions2.5t/yr
Walls: Timber frame, as built, insulated (assumed)
Roof: Pitched, insulated (assumed)
Windows: Mostly double glazing
Heating: Boiler and radiators, electric
Fuel: electricity (not community)
Inspected 05/06/2024
Price History — Land Registry
+£1,010,000(+420.8% since first recorded sale)
| Date | Price |
|---|---|
| 15 Aug 2025 | £1,250,000 |
| 23 May 2025 | £2,400,000 |
| 20 Sept 2024 | £800,000 |
| 28 Jun 2013 | £599,000 |
| 9 Mar 2012 | £750,000 |
| 27 Aug 2010 | £1,566,500 |
| 18 Dec 2006 | £499,950 |
| 20 Jan 2006 | £310,000 |
| 8 Jul 2003 | £850,000 |
| 4 Jul 2002 | £605,000 |
| 21 Aug 1998 | £169,950 |
| 3 Apr 1998 | £285,000 |
| 23 Feb 1998 | £255,000 |
| 17 Nov 1997 | £240,000 |
Crime Near W1U 6DE
3crimes reported near this postcode (2026-03)
Other Theft
3