400 East 70th Street #3501
About this home
Perched high above the Upper East Side, this exceptional penthouse duplex at The Kingsley offers a rare combination of sophisticated design, dramatic city views, expansive outdoor space, and thoughtful custom craftsmanship throughout. From the moment you arrive, a gracious entry foyer sets the tone for the residence, featuring custom millwork, designer wall coverings, and elegant detailing that immediately convey a sense of refinement and warmth. The main level is designed for both comfortable…
Courtesy of , Sothebys International Realty
Mortgage calculator
Unit & Building
Amenities
Location
400 East 70th Street
Upper East Side, Manhattan, 10021
Price & listing history
Neighborhood
Lenox Hill
Keep looking
Search every listing
Data Display by Byson Real Estate Co.
Listing information is deemed reliable but is not guaranteed accurate. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. It is provided for consumers' personal, non-commercial use.
© 2026