Welcome to 999 N. Lake Shore Drive, Unit 2B-a rare 3,850-square-foot corner residence in the renowned Benjamin Marshall-designed Lake Shore Drive Co-Op. This exceptional home features a bespoke de Giulio showpiece kitchen, 27 lake-facing windows, 3 bedrooms, 4.5 bathrooms, a private office, and a soundproof workout room. The home opens to a gracious foyer with high ceilings, custom millwork, crown molding, and hardwood floors, flowing seamlessly into a gallery-style entry hall. From there, the floor plan unfolds into a spacious living room with a recessed bay window that frames a charming sitting area. At one end, a richly appointed walnut-clad home office includes custom built-ins and a fireplace; at the other, a sunlit sitting room with its own fireplace offers a cozy retreat. The formal dining room showcases exquisite craftsmanship, featuring a honeycomb ceiling and a bay window with tranquil lake views. The de Giulio kitchen is a masterclass in both design and function, equipped with Sub-Zero, Miele, and Wolf appliances-including two dishwashers, three ovens, two sinks, separate refrigerator and freezer, two-drawer ice cream freezer, ice maker, and wine refrigerator. Premium finishes include high-gloss fumed eucalyptus cabinetry, Iceberg quartzite countertops and backsplash, German silver-framed display shelving with silicon bronze beading, and a dramatic blue cocciopesto island with aluminum inlay. The expansive primary suite-with stunning lake views-includes a private study or second office, a walk-in closet, a wall of floor-to-ceiling custom cabinetry, and two luxurious en-suite bathrooms with marble-topped vanities and glass-enclosed showers. Two additional en-suite bedrooms and a soundproof gym complete this private residential wing. Additional highlights include curated art and ambient lighting, custom draperies, a generous laundry room and pantry, and two large, dedicated storage rooms. Building amenities are extensive and include an on-site manager, full-time engineer, 24/7 door staff, a beautifully landscaped rooftop and garden terrace with lounge and dining areas, grills, fire pit, panoramic views of Navy Pier and the skyline, and a fitness center. Pet-friendly and steps from the start of the Magnificent Mile, Unit 2B offers incomparable lakefront living in the heart of Chicago's most desirable neighborhood.