This mid-century modern masterpiece, designed by the renowned David Osler, offers an unparalleled living experience in a premier location adjacent to U of M's Arboretum. Masterfully designed to contour to the land with thoughtful window placement, the result is blissful views of the spectacular wooded lot and ''The Arb'' from practically every room. With 5 separate covered outdoor decks, including a spacious screened room adjacent to the dining room, and a large outdoor lounge adjacent to the primary suite, the home seamlessly integrates indoor and outdoor living, providing serene spaces for both private relaxation and entertainment. Experience MCM living updated to 21st Century expectations, including: complete primary suite renovation including huge custom closet, en suite laundry,... ...large spa-like bath with walk-in shower and 2 water closets; spectacular hall bath with top of the line materials and finishes, new ('24) HVAC system consisting of 2 electric high-efficiency heat pumps and 2 backup GFA furnaces and whole-house generator, new roof system and skylights (June '25). David Osler himself toured the primary suite after its renovation and offered his approval of the phenomenal retreat space. Much of the carpet is brand new, while other areas have original, gleaming MCM brick, tile, and hardwood floors. The original MCM "fire drum" fireplace in the living room is a functional focal point, providing superb warmth and setting the mood during colder months. The lower walkout rec room could function as a 5th bedroom or extra home office. The recent garage renovation included installation of a new concrete floor, lighting, garage door, and exposed aggregate driveway. Adjacent to the garage is a workshop that's a hobbyist's or craftsman's dream. Easy walk/bike to central campus and medical center. Yet, in this private, natural setting, you'll feel like you're not in the city. Incredible functionality, features, beauty, provenance, and location - what more could you ask for? Ann Arbor HERD Inspection is scheduled - score will be posted once available.