A "duplex penthouse" is a type of luxurious and spacious apartment located on the top floors of a building. It has two levels connected by stairs, making it larger and more unique than regular apartments. Full definition
The $ 46 million sale, a record price for a New York City co-op, was for a 17 - room, seven - bedroom duplex penthouse at 1060 Fifth Avenue. (therealdeal.com)
The musician first bought the 7,452 - square - feet duplex penthouse with 11 - feet - high ceilings, in 2007 for $ 24 million. (styleathome.com)
Fraser Suites Sydney offers 201 fully - furnished luxury studios, one and two - bedroom apartments and duplex penthouse suites with a maximum of seven residences on each floor. (sydneyhotelconferences.com)