The 27-foot-wide, seven-story townhouse at 39 East 72nd Street is iconic even without the celebrity claim; a sandstone-clad facade and copper cornice cast an ethereal glow, yet blend with the stately homes on the Upper East Side block. Mansion Global reports that also-iconic socialite and businesswoman Gloria Vanderbilt lived in the home in her “Poor Little Rich Girl” childhood. The options for this pristine property are many. It’s currently set up as three separate condos, but a combo would make a Vanderbilt-worthy manse.