This renovation includes all-new infrastructure, including a large terrace offering unobstructed Lake Michigan views from the 4th-floor balcony. With ample storage, designer finishes, and five above-grade bedrooms, this home has it all. The Historic Astor Graystone, a masterpiece by Cobb & Frost, blends historic grandeur with modern luxury. Enter through a gas-lantern-lit iron door into an elegant foyer with French White Oak chevron floors, integrated sound, and a striking staircase. The grand formal living room boasts an original fireplace, nearly floor-to-ceiling Marvin windows, and a dramatic chandelier. The adjacent dining room, featuring its own fireplace and private terrace access, is perfect for entertaining. The chef's kitchen seamlessly combines history and innovation with an original fireplace, imported Italian cabinetry, Italian porcelain, and elite WiFi-enabled Dacor appliances, including a gas range, double oven, plumbed Miele coffee system, full-height wine fridge, and dual dishwashers. The expansive terrace, with raised porcelain pavers, integrated lighting and sound, a gas connection, and an iron pergola with an infrared heater, offers a true urban oasis. The lower level includes a media room with 7.1 surround sound, a half bath, a second laundry room with a built-in dog wash, and a well-appointed mudroom. The third level features a serene primary suite with a spa-like bath, a sculptural stone soaking tub, a custom walk-in shower, dual vanities, heated floors, and a private water closet. A guest bedroom with a full bath and terrace access completes the level. The top floor offers an ensuite bedroom and two Jack-and-Jill bedrooms. A rear-facing bedroom features a private terrace with breathtaking Lake Michigan and skyline views. The Historic Astor Graystone is a timeless residence, blending historic charm with modern sophistication-Gold Coast living at its finest.