19670 Excelsior Boulevard A rare offering in the heart of Deephaven, this extraordinary 5-bedroom, 7-bathroom residence combines timeless elegance, exquisite custom finishes, and an exceptional private setting on over 2 acres of flat, usable land. Thoughtfully designed with luxurious details and effortless livability in mind, this home offers a remarkable blend of sophistication, comfort, and space. At the heart of the home, the beautifully appointed gourmet kitchen showcases custom cabinetry, seamlessly integrated paneled Thermador appliances, elegant Cambria countertops, and an oversized butler's pantry-creating a stunning space for both everyday living and elevated entertaining. The main level extends to a charming three-season porch, offering a peaceful retreat overlooking the private grounds, while a dedicated office provides a refined and functional workspace. The upper level features four generously appointed bedrooms, each with its own private en-suite bathroom, delivering exceptional comfort and privacy. The lower level is an entertainer's dream, featuring a custom wet bar, expansive game area, inviting family room, dedicated exercise room, and a private fifth-bedroom guest suite-perfect for hosting family and friends in style. Set on a coveted 2-plus-acre homesite, this property offers exceptional privacy, expansive outdoor space, and endless potential. With ample room for a pool, pool house, or accessory dwelling unit (ADU), the flat, usable grounds provide a rare opportunity to customize and create your ideal outdoor retreat in one of Deephaven's most sought-after locations.