Experience unparalleled luxury on the coveted south end of Casey Key, where this custom Gulf-front estate offers 90 feet of pristine beach frontage, endless views of the turquoise Gulf waters, and the most walkable wide beach on the Key. Built with timeless craftsmanship, the residence spans over 12,000 square feet in total, featuring five bedrooms, six-and-a-half baths, and two spectacular primary suites with sunset balconies, spa-inspired baths, and expansive custom closets. Designed for both elegance and comfort, interiors include a soaring two-story living room, gourmet chef's kitchen with Wolf, Sub-Zero and Cove appliances, formal dining with Venetian plaster, home theater, gym, and private office with water views. The technology package including automated lighting, programmable blinds, and secure hardwired internet. Outdoors, a Gulf-front saltwater pool and spa, summer kitchen, and private dune walkover create the ultimate coastal retreat. Additional luxuries include a 1,000-gallon generator, elevator, whole-house water filtration, and impact-rated windows and doors. Perfectly situated minutes from boating, marinas, fine dining, and the cultural attractions of Sarasota and Venice, this exceptional Casey Key estate is move-in ready and awaits as your exclusive beachfront sanctuary.