A Floor at the Pierre Hotel for $22.9 Million by VIVIAN MARINO Posted on July 24, 2015 by listallproperties 0 Flares Filament.io 0 Flares × By VIVIAN MARINO The apartment, which sold to the widow of one of the founders of Liberty Travel, was the most expensive sale of the week. Published: July 25, 2015 at 09:00PM from NYT Real Estate http://ift.tt/1em9jVZ via IFTTT