A restored Gilded Age mansion just off Fifth Avenue is listed at $68 million. While many of New York’s Gilded Age houses were demolished or converted, this one remains an intact single-family residence.

This corner of the Vexin Normand is a gateway between Paris and Normandy — close enough for an easy city commute, yet surrounded by cobbled towns and countryside. 

A seven-story Beaux-Arts mansion — once home to a Russian prince and later restored from a shell — has come to market at $29.75 million.

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

This timeless New York townhouse is nestled on a tree-lined street just a block from Riverside Park, surrounded by all the best of the Upper West Side’s neighborhood amenities.

Originally built in Amsterdam in the 17th century, the property was dismantled and rebuilt twice in New York City, and underwent a “gothic fantasy makeover” under British-born architect Frederick Sterner in 1910.

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.

In the heart of Manhattan's prestigious Upper East Side near Central Park, 4 East 79th Street stands as a tribute to history, a testament to restoration, and an embodiment of architectural elegance.

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.