Welcome to the Mansion on Skyline, an awe-inspiring tri-level property in the highly coveted hills of Montclair Oakland. This expansive contemporary offers rare privacy with no front-facing neighbor and presents over 4,200 sqft of exquisite living & canyon vistas. The top-level features a grand master suite with a cozy fireplace + private access deck overlooking the beautifully landscaped yard, and 2 other guest bedrooms with serene views from every room. The main level features a grand living room, stunning top of the line kitchen, and spacious flex room perfect for a deluxe home office, or private in-law space with a separate entrance. The lower floor offers a 4th bedroom suite and is accompanied by a full bath, bonus flex space, and access to your ultimate back yard, featuring a golfer’s dream practice putting green! Shopping, schools, hiking trails, and swift access to hwy 24 & 13 are all nearby. Plenty of street-level parking on driveway as well as a 2 car garage!