It’s a Titanic deal.

Oscar-winner Kate Winslet has listed her posh New York City penthouse for $5.6 million.

The penthouse, located in the center of artsy Chelsea, stretches 3,018 square feet, has three to four bedrooms and has three-and-a-half bathrooms, according to Robb Report, a luxury lifestyle magazine.

Winslet and her ex-husband, director Sam Mendes, bought the property for $5 million in 2004.

Winslet, who has since remarried, now primarily lives in the U.K.

The penthouse features large windows, 13-foot ceilings, a cozy fireplace and a state of the art kitchen with designer appliances.

The master bedroom has whitewashed oak floors, a huge walk in closet and a modern bathroom with a classic tub for two, according to Robb Report.

Winslet’s penthouse even has a roof deck that offers views of the Highline and the Hudson River.