Off-market? Maybe. Unreportable? Absolutely not. This 25-foot-wide Upper East Side townhouse is pure architectural drama—with colonial bones and a century of very cool secrets.

This fully restored Stanford White-designed townhouse on Fifth Avenue secured a deal, after originally being listed for $80,000,000 back in 2021.

Located between Fifth and Madison Avenues, this landmark residence is steps from Central Park, world-class museums, and luxury shopping on Madison Avenue.

This Beaux Arts masterpiece is a glistening survivor as one of the few remaining and most architecturally intact Gilded Age mansions on the Upper East Side.

With its handcrafted Italian limestone facade and classical detailing, this New York townhouse offers plenty of curb appeal, along with a coveted address between Madison Avenue and Park Avenue.

The New York townhouse is the former home of legendary philanthropist David Rockefeller, who lived at the 40-foot wide Colonial Revival mansion with his wife for 70 years.

One of the finest private homes in Manhattan, the New York townhouse that served as Miranda Priestly’s home in the film presents an opportunity to own a piece of cinematic history.

The Adele Kneeland Mansion is a handsome, 20-foot wide neo-Georgian townhouse set on one of the best tree-lined townhouse blocks on the Upper East Side.

Set on one of Manhattan’s most prestigious residential streets, the Beaux-Arts style limestone mansion was originally built in 1903 by the architect John H. Duncan and underwent a 3-year top-to-bottom renovation by AD100 architect William T. Georgis.

An art collector’s dream home, the modern mansion for sale is set near New York City’s prestigious Museum Mile and boasts direct views over the Metropolitan Museum of Art from its rooftop terrace.