Vornado Realty Trust said Monday it had agreed to purchase the 623 Fifth Ave. office condominium, a 36-story, 382,500-square-foot building situated above the flagship Saks Fifth Avenue…

Uptown Madison Avenue, lower Fifth Avenue and — surprisingly — a fashionable stretch of Bleecker Street are Manhattan’s hottest retail blocks, according to a revealing new…

Saks Fifth Avenue store at the Waterside Shops. John Greim | Lightrocket | Getty ImagesSaks Fifth Avenue parent HBC said on Thursday it will acquire Neiman Marcus…