Halloween decorations at 161 E. 82nd St. are pictured on Friday, Oct. 25, 2024, in the Upper East Side in Manhattan, New York. Halloween decorations at 158 E. 78th St. are pictured on Friday ...

Salon 94 has opened a new headquarters in an historic, landmarked mansion on Manhattan’s Upper East Side, just steps away from the Guggenheim and the Metropolitan Museum of Art on 89th Street.