Grosvenor House Mayfair W1K Timeline News and progress updates from Grosvenor House new development in Mayfair W1K Post a new milestone Ashkenazy Acquisition Corporation, advised by Colliers International’s Hospitality Asset Management division, has sold Grosvenor House, a JW Marriott hotel, to Katara... 09/11/2018 by Buildington New in Buildington! 18/01/2012 by Buildington
