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Portman Square, W1H

Street in London

Median, last 3 years
£1,975,000
8 sales, Jun 2023 – May 2026
Last standard sale
£2,700,000
7 Oct 2025
Standard sales
269
since 1995

Figures count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but flagged.

Sale history (295 records · 81 homes sold more than once)

Address Price
FLAT 117, 15, PORTMAN SQUARE
W1H 6LL · 24 Jun 2010 · Flat / maisonette
Previously £450,000 (Jan 2004) · +267%
£1,650,000
FLAT 44, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 17 Jun 2010 · Flat / maisonette
£730,000
FLAT 3, 15, PORTMAN SQUARE
W1H 6LJ · 31 Mar 2010 · Flat / maisonette
£275,000
FLAT 38, 15, PORTMAN SQUARE
W1H 6LJ · 23 Mar 2010 · Flat / maisonette
Previously £462,500 (Jun 2006) · +116%
£1,000,000
FLAT 9, 15, PORTMAN SQUARE
W1H 6LJ · 19 Mar 2010 · Flat / maisonette
Previously £270,000 (Oct 2006) · +56%
£420,000
FLAT 78, 15, PORTMAN SQUARE
W1H 6LL · 23 Feb 2010 · Flat / maisonette
Previously £460,000 (Jun 2009) · +30%
£600,000
FLAT 36, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 3 Feb 2010 · Flat / maisonette
Previously £725,000 (Oct 2007) · +19%
£865,000
FLAT 11, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 29 Jan 2010 · Flat / maisonette
£800,000
FLAT 58, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 7 Dec 2009 · Flat / maisonette
Previously £500,000 (Oct 2003) · +75%
£875,000
FLAT 11, 15, PORTMAN SQUARE
W1H 6LJ · 16 Nov 2009 · Flat / maisonette
Previously £695,000 (Nov 2007) · 0%
£695,000
FLAT 28, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 16 Nov 2009 · Flat / maisonette
Previously £350,000 (Sep 2005) · +54%
£540,000
FLAT 120, 15, PORTMAN SQUARE
W1H 6LL · 4 Nov 2009 · Flat / maisonette
Previously £254,000 (Aug 2004) · +46%
£370,000
FLAT 54, 15, PORTMAN SQUARE
W1H 6LJ · 30 Oct 2009 · Flat / maisonette
Previously £905,000 (Jun 2007) · +46%
£1,320,000
FLAT 106, 15, PORTMAN SQUARE
W1H 6LL · 21 Sep 2009 · Flat / maisonette
£1,082,000
FLAT 78, 15, PORTMAN SQUARE
W1H 6LL · 12 Jun 2009 · Flat / maisonette
Previously £310,000 (Jan 2006) · +48%
£460,000
FLAT 31, 15, PORTMAN SQUARE
W1H 6LJ · 31 Mar 2009 · Flat / maisonette
Previously £940,000 (Apr 2006) · +4%
£980,000
FLAT 2, ORCHARD COURT, PORTMAN SQUARE
W1H 6LE · 20 Mar 2009 · Flat / maisonette
£1,825,000
FLAT 76, 15, PORTMAN SQUARE
W1H 6LL · 5 Nov 2008 · Flat / maisonette
Previously £855,000 (Aug 2007) · +2%
£875,000
FLAT 86, 15, PORTMAN SQUARE
W1H 6LL · 15 Oct 2008 · Flat / maisonette
£850,000
FLAT 98, 15, PORTMAN SQUARE
W1H 6LL · 2 Jun 2008 · Flat / maisonette
Previously £175,000 (Aug 1996) · +400%
£875,000
FLAT 114, 15, PORTMAN SQUARE
W1H 6LL · 19 Feb 2008 · Flat / maisonette
Previously £175,000 (Apr 2007) · +629%
£1,275,000
FLAT 30, 15, PORTMAN SQUARE
W1H 6LJ · 1 Feb 2008 · Flat / maisonette
Previously £400,000 (Nov 2005) · +113%
£850,000
FLAT 23, 15, PORTMAN SQUARE
W1H 6LJ · 7 Dec 2007 · Flat / maisonette
Previously £760,000 (Jan 2007) · +85%
£1,405,555
FLAT 71, 15, PORTMAN SQUARE
W1H 6LL · 13 Nov 2007 · Flat / maisonette
Previously £250,000 (Nov 2001) · +110%
£525,000
FLAT 11, 15, PORTMAN SQUARE
W1H 6LJ · 5 Nov 2007 · Flat / maisonette
Previously £578,000 (Mar 2007) · +20%
£695,000
FLAT 36, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 4 Oct 2007 · Flat / maisonette
£725,000
FLAT 44, 15, PORTMAN SQUARE
W1H 6LJ · 25 Aug 2007 · Flat / maisonette
Previously £285,000 (Apr 2001) · +172%
£775,000
FLAT 76, 15, PORTMAN SQUARE
W1H 6LL · 17 Aug 2007 · Flat / maisonette
Previously £245,000 (Feb 1998) · +249%
£855,000
FLAT 12, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 14 Aug 2007 · Flat / maisonette
£440,000
FLAT 5, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 10 Aug 2007 · Flat / maisonette
Previously £200,000 (Jun 2000) · +128%
£455,000
FLAT 28, ORCHARD COURT, PORTMAN SQUARE
W1H 6LE · 25 Jul 2007 · Flat / maisonette
£5,600,000
FLAT 69, 15, PORTMAN SQUARE
W1H 6LL · 20 Jul 2007 · Flat / maisonette
Previously £525,000 (Apr 2003) · +81%
£950,000
FLAT 54, 15, PORTMAN SQUARE
W1H 6LJ · 19 Jun 2007 · Flat / maisonette
£905,000
FLAT 114, 15, PORTMAN SQUARE
W1H 6LL · 30 Apr 2007 · Flat / maisonette
Previously £310,000 (Jul 2001) · −44%
£175,000
FLAT 11, 15, PORTMAN SQUARE
W1H 6LJ · 27 Mar 2007 · Flat / maisonette
Previously £415,000 (Aug 2002) · +39%
£578,000
FLAT 59, 15, PORTMAN SQUARE
W1H 6LJ · 23 Mar 2007 · Flat / maisonette
£740,000
FLAT 6, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 31 Jan 2007 · Flat / maisonette
Previously £380,000 (Oct 2003) · +64%
£625,000
FLAT 23, 15, PORTMAN SQUARE
W1H 6LJ · 2 Jan 2007 · Flat / maisonette
Previously £695,000 (Nov 2004) · +9%
£760,000
FLAT 14, 15, PORTMAN SQUARE
W1H 6LJ · 8 Dec 2006 · Flat / maisonette
£400,000
FLAT 123, 15, PORTMAN SQUARE
W1H 6LL · 17 Nov 2006 · Flat / maisonette
Previously £249,950 (Aug 2003) · +40%
£350,000
FLAT 54, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 17 Nov 2006 · Flat / maisonette
Previously £400,000 (Sep 2002) · +30%
£520,000
FLAT 72, 15, PORTMAN SQUARE
W1H 6LL · 8 Nov 2006 · Flat / maisonette
Previously £310,000 (Dec 2003) · +34%
£415,000
FLAT 17, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 6 Nov 2006 · Flat / maisonette
Previously £280,000 (Jul 2004) · +14%
£320,000
FLAT 111, 15, PORTMAN SQUARE
W1H 6LL · 27 Oct 2006 · Flat / maisonette
Previously £525,000 (Jul 2004) · +18%
£617,000
FLAT 9, 15, PORTMAN SQUARE
W1H 6LJ · 17 Oct 2006 · Flat / maisonette
Previously £200,000 (Jul 2005) · +35%
£270,000
PENTHOUSE E, 15, PORTMAN SQUARE
W1H 6LJ · 4 Oct 2006 · Flat / maisonette
£1,150,000
FLAT 16, 15, PORTMAN SQUARE
W1H 6LJ · 29 Sep 2006 · Flat / maisonette
Previously £200,000 (Sep 1996) · +400%
£1,000,000
FLAT 2, 15, PORTMAN SQUARE
W1H 6LJ · 7 Sep 2006 · Flat / maisonette
£180,000
FLAT 42, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 9 Aug 2006 · Flat / maisonette
Previously £250,000 (Jul 2002) · +56%
£390,000
FLAT 61, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 21 Jul 2006 · Flat / maisonette
Previously £230,000 (Jan 2002) · +65%
£380,000
FLAT 85, 15, PORTMAN SQUARE
W1H 6LL · 30 Jun 2006 · Flat / maisonette
Previously £440,000 (Mar 2004) · +14%
£500,000
FLAT 6, 15, PORTMAN SQUARE
W1H 6LJ · 28 Jun 2006 · Flat / maisonette
£335,000
FLAT 38, 15, PORTMAN SQUARE
W1H 6LJ · 22 Jun 2006 · Flat / maisonette
£462,500
FLAT 40, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 12 May 2006 · Flat / maisonette
£665,000
FLAT 31, 15, PORTMAN SQUARE
W1H 6LJ · 26 Apr 2006 · Flat / maisonette
Previously £800,000 (Jul 2003) · +18%
£940,000
FLAT 51, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 22 Mar 2006 · Flat / maisonette
£665,000
FLAT 78, 15, PORTMAN SQUARE
W1H 6LL · 31 Jan 2006 · Flat / maisonette
Previously £105,500 (Jun 1996) · +194%
£310,000
FLAT 5, ORCHARD COURT, PORTMAN SQUARE
W1H 6LE · 30 Jan 2006 · Flat / maisonette
£1,900,000
FLAT 35, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 20 Jan 2006 · Flat / maisonette
£302,000
FLAT 105, 15, PORTMAN SQUARE
W1H 6LL · 30 Nov 2005 · Flat / maisonette
Previously £500,000 (May 2002) · +25%
£625,000
FLAT 87, 15, PORTMAN SQUARE
W1H 6LL · 23 Nov 2005 · Flat / maisonette
Previously £460,000 (Nov 1999) · +32%
£605,000
FLAT 30, 15, PORTMAN SQUARE
W1H 6LJ · 18 Nov 2005 · Flat / maisonette
£400,000
FLAT 48, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 15 Oct 2005 · Flat / maisonette
£500,000
FLAT 28, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 30 Sep 2005 · Flat / maisonette
Previously £290,000 (Jun 2004) · +21%
£350,000
FLAT 9, 15, PORTMAN SQUARE
W1H 6LJ · 15 Jul 2005 · Flat / maisonette
£200,000
FLAT 21, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 30 Jun 2005 · Flat / maisonette
£440,000
FLAT 60, 15, PORTMAN SQUARE
W1H 6LJ · 24 Jun 2005 · Flat / maisonette
Previously £475,000 (Aug 2002) · +22%
£580,000
FLAT 63, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 9 May 2005 · Flat / maisonette
£960,000
FLAT 88, 15, PORTMAN SQUARE
W1H 6LL · 21 Apr 2005 · Flat / maisonette
£399,000
FLAT 1, 15, PORTMAN SQUARE
W1H 6LJ · 22 Mar 2005 · Flat / maisonette
£120,000
FLAT 56, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 24 Jan 2005 · Flat / maisonette
£410,000
FLAT 124, 15, PORTMAN SQUARE
W1H 6LL · 21 Jan 2005 · Flat / maisonette
Previously £354,000 (Jun 2002) · +36%
£480,000
FLAT 20, 15, PORTMAN SQUARE
W1H 6LJ · 17 Dec 2004 · Flat / maisonette
Previously £343,000 (Aug 2001) · +62%
£555,000
FLAT 29, 15, PORTMAN SQUARE
W1H 6LJ · 6 Dec 2004 · Flat / maisonette
Previously £310,000 (Jun 2000) · +85%
£575,000
FLAT 15, 15, PORTMAN SQUARE
W1H 6LJ · 25 Nov 2004 · Flat / maisonette
Previously £165,000 (Jan 1997) · +95%
£322,500
FLAT 23, 15, PORTMAN SQUARE
W1H 6LJ · 3 Nov 2004 · Flat / maisonette
Previously £420,000 (Aug 2002) · +65%
£695,000
FLAT 120, 15, PORTMAN SQUARE
W1H 6LL · 27 Aug 2004 · Flat / maisonette
Previously £175,000 (Jun 2002) · +45%
£254,000
FLAT 31, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 21 Jul 2004 · Flat / maisonette
£280,000
FLAT 111, 15, PORTMAN SQUARE
W1H 6LL · 2 Jul 2004 · Flat / maisonette
Previously £320,000 (Jun 1999) · +64%
£525,000
FLAT 17, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 2 Jul 2004 · Flat / maisonette
Previously £195,000 (Jul 1999) · +44%
£280,000
FLAT 28, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 24 Jun 2004 · Flat / maisonette
Previously £140,000 (Jun 1996) · +107%
£290,000
FLAT 85, 15, PORTMAN SQUARE
W1H 6LL · 12 Mar 2004 · Flat / maisonette
Previously £375,000 (Jun 2000) · +17%
£440,000
FLAT 117, 15, PORTMAN SQUARE
W1H 6LL · 9 Jan 2004 · Flat / maisonette
£450,000
FLAT 72, 15, PORTMAN SQUARE
W1H 6LL · 19 Dec 2003 · Flat / maisonette
£310,000
FLAT 35, ORCHARD COURT, PORTMAN SQUARE
W1H 6LF · 4 Nov 2003 · Flat / maisonette
£1,800,000
FLAT 6, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LQ · 21 Oct 2003 · Flat / maisonette
£380,000
FLAT 58, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 16 Oct 2003 · Flat / maisonette
£500,000
FLAT 61, 15, PORTMAN SQUARE
W1H 6LJ · 25 Sep 2003 · Flat / maisonette
£535,000
FLAT 123, 15, PORTMAN SQUARE
W1H 6LL · 29 Aug 2003 · Flat / maisonette
£249,950
FLAT 31, 15, PORTMAN SQUARE
W1H 6LJ · 16 Jul 2003 · Flat / maisonette
Previously £470,000 (Oct 2001) · +70%
£800,000
FLAT 75, 15, PORTMAN SQUARE
W1H 6LL · 26 Jun 2003 · Flat / maisonette
Previously £205,000 (Jun 1997) · +107%
£425,000
FLAT 51, 15, PORTMAN SQUARE
W1H 6LJ · 16 Jun 2003 · Flat / maisonette
Previously £775,000 (Jul 2002) · +23%
£950,000
FLAT 89, 15, PORTMAN SQUARE
W1H 6LL · 2 May 2003 · Flat / maisonette
Previously £135,000 (Mar 1998) · +137%
£320,000
FLAT 69, 15, PORTMAN SQUARE
W1H 6LL · 14 Apr 2003 · Flat / maisonette
Previously £390,000 (Nov 2001) · +35%
£525,000
FLAT 43, 15, PORTMAN SQUARE
W1H 6LJ · 11 Mar 2003 · Flat / maisonette
£542,500
FLAT 9, ORCHARD COURT, PORTMAN SQUARE
W1H 6LE · 25 Nov 2002 · Flat / maisonette
£1,500,000
FLAT 17, 15, PORTMAN SQUARE
W1H 6LJ · 30 Oct 2002 · Flat / maisonette
£320,000
FLAT 54, FITZHARDINGE HOUSE, PORTMAN SQUARE
W1H 6LH · 30 Sep 2002 · Flat / maisonette
£400,000
FLAT 55, ORCHARD COURT, PORTMAN SQUARE
W1H 6LG · 25 Sep 2002 · Flat / maisonette
Previously £550,000 (Feb 2000) · +95%
£1,075,000
FLAT 32, 15, PORTMAN SQUARE
W1H 6LJ · 20 Sep 2002 · Flat / maisonette
Previously £245,000 (Apr 1999) · +104%
£500,000