Designed by Work Architecture, this amazing NYC penthouse belongs to fashion designer Diane Von Furstenberg. The estate, which also acts as the DVF flagship store on the ground floor, features a stunning rooftop garden overlooking the Hudson River. Swarovski crystals line the staircase throughout the entire six storey building and include Heliostat mirrors that direct sunlight to lower levels of the building. With plenty of bedrooms, sunlight and even a pool, DVF's glass penthouse makes for one of the dopest pads in town. Hit the thumbs for a detailed look at the building inside and out. [Inhabitat]