Perfectly designed for city living and sustainability, this contemporary 10,400 sqft home is among the newest additions to Chicago's historic Astor Street District. Set on an oversized 45 x 145-foot lot, this home offers privacy, security, and serenity. Amenities include finely finished living space, 5 en suite bedrooms, a 5-stop elevator, incredible private outdoor space, and an attached 5-car garage with a gated driveway. A dramatic multi-story glass atrium and floating staircase (one of two) welcome you into the home and fill the home with natural light. The living and dining rooms face a stunning courtyard with zen-style water feature. The state-of-the-art kitchen, family room, and breakfast rooms open out to a terraced landscaped garden perfect for entertaining. A cozy den, an office, and a powder room complete the main level. The second level includes a luxurious primary bedroom suite with a spa bath and spacious dressing room. Two additional bedrooms, an office, and a laundry room are located on this level. The top level includes another en suite bedroom plus an in-law suite ideal for an au pair, guests, etc. with a living/media room, a second kitchen, and a laundry hook-up. Grow your own vegetables and flowers in the custom planters on the rooftop deck. The lower level includes a one-of-a-kind steampunk-style game room; each piece in the game room was repurposed and reimagined to create an incredibly unique space. Other lower-level amenities include a wine cellar, a gift wrapping room, a workshop, a full bath, storage, and an attached 5-car garage with an electric car charger This home is outfitted with hurricane windows on the main level, motorized blinds, 3 wood-burning fireplaces, art and indirect lighting, a security system, and a geothermal energy system. If you are looking for a sophisticated home in the heart of the Gold Coast, this is it!