15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £750,000 on 5 March 1996
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £930,000 on 29 October 1997
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £670,000 on 16 January 1998
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £175,000 on 16 November 1998
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £267,000 on 19 November 1998
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £1,000,000 on 6 August 1999
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £800,000 on 29 October 1999
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £250,000 on 12 May 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £281,446 on 13 October 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £123,133 on 8 November 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £422,169 on 20 November 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £344,771 on 22 November 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £369,398 on 27 November 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £351,807 on 22 December 2000
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £316,627 on 23 May 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £773,976 on 31 May 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £703,614 on 1 June 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £87,952 on 5 June 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £490,000 on 12 June 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £450,000 on 17 September 2001
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £1,300,000 on 19 March 2002
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £570,000 on 15 December 2004
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold other type of house sold for £40,000 on 12 December 2012
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £5,550,000 on 8 October 2013
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Leasehold other type of house sold for £1,540,000 on 25 April 2016
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £2,300,000 on 22 March 2017
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £17,000,000 on 29 September 2017
STORAGE ROOM, 15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold other type of house sold for £40,000 on 19 January 2018
15 GROSVENOR SQUARE, W1K 6LD, CITY OF WESTMINSTER - Freehold flat or maisonette sold for £1,630,000 on 20 April 2022