Gilsey House rooftop penthouse bathroom with stand alone tub and full open design showers with two shower heads and marble wall and floors.

A Rooftop Addition on a 19th-Century Building Suits a Growing Family’s Needs

7 of 10

A marble wet room features a freestanding tub by Victoria and Albert and dual showers, while another shower on the terrace offers the option of washing outdoors. A 12-foot wooden door swings back to reveal a dressing room.