W1U 6NX: 23 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the W1U property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 2001 | 4 | £362,500 | £350,000 |
| 2002 | 1 | £305,000 | £305,000 |
| 2003 | 1 | £330,000 | £330,000 |
| 2004 | 1 | £460,000 | £460,000 |
| 2006 | 3 | £380,000 | £380,000 |
| 2007 | 2 | £592,500 | £592,500 |
| 2009 | 1 | £425,000 | £425,000 |
| 2011 | 1 | £647,500 | £647,500 |
| 2014 | 1 | £850,000 | £850,000 |
| 2015 | 1 | £1,175,000 | £1,175,000 |
| 2020 | 1 | £1,600,000 | £1,600,000 |
| 2023 | 1 | £955,000 | £955,000 |
1-12 of 12 properties · 23 recorded sales · W1U 6NX
July 2021 to July 2026
Portman Mansions, Flat 14d, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 24 November 2023
£955,000Portman Mansions, Flat 14e, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 19 February 2020
£1,600,000Portman Mansions, Flat 14f, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 16 October 2015
£1,175,000Portman Mansions, Flat 14h, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 10 July 2009
£425,000Portman Mansions, Flat 14b, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 1 June 2007
£495,000Portman Mansions, Flat 14a, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 10 May 2007
£690,000Portman Mansions, Flat 14c, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 27 July 2006
£635,000Portman Mansions, Flat 14d, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 23 June 2006
£380,000Portman Mansions, Flat 14e, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 21 December 2001
£450,000Portman Mansions, Flat 14f, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 14 December 2001
£267,500Portman Mansions, Flat 14g, Chiltern Street, London, W1U 6NX
Terraced, Leasehold, existing property
Latest sale · 28 September 2001
£375,000Portman Mansions, Flat 14c, Chiltern Street, London, W1U 6NX
Flat or maisonette, Leasehold, existing property
Latest sale · 24 November 2000
£245,000The five-year median is £955,000 from 1 recorded sale in W1U 6NX. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for City of Westminster is £854,198 in June 2026, down 25.4% year on year.