Take your living quarters to great new heights at 7180 Optima Kierland, where its McDowell Mountain Collection features nine coveted penthouses starting at a cool $1.1 million. While you’ll have to wait until January 2021 to call a penthouse home, the eco-chic building, designed by Optima president and principal architect David Hovey Jr. entices with five-star amenities. The crown jewel is the 12th-floor Sky Deck, which includes a sprawling heated lap pool and Arizona’s first residential rooftop running track.