Experience refined coastal luxury in this exceptional custom estate by Arthur Rutenberg, offering 3,574 square feet of impeccably designed living space defined by architectural detail and elevated craftsmanship. A grand arrival begins at the oversized iron-and-glass front door, framed by nine stately white columns along the expansive porch and porte-cochère—an unforgettable statement of symmetry and scale. Inside, exquisite details abound, including cracked-stone ceiling accents, soaring wide-profile entryways, and a thoughtfully curated floor plan that balances elegance with functionality. The $40,000 chef’s kitchen is truly a triumph of stone and steel, and flows effortlessly into an expansive living suite designed for large-scale entertaining renovation is a true showpiece, featuring an oversized statement island, dual stainless steel ovens, and premium Moen and InSinkErator fixtures, flowing seamlessly into an expansive living area ideal for refined entertaining. The Executive Tower Suite redefines work-from-home living with dual-level design, integrated wet bar, dual wine refrigeration, panoramic canal views, two walk-in closets, and a private bath—making this space less a room and more a destination. Positioned 10 feet above flood level, the home boasts a flawless no-flood history, offering rare peace of mind for a waterfront estate. Superior systems include dual HVAC units (2018), EV charging outlet, reverse osmosis water filtration with exterior salt softener, continuous hot water system, overhead garage storage, and professionally maintained lawn and termite protection. The home is equipped with a fully integrated whole-house generator by Generac, providing seamless backup power and peace of mind year-round. Outdoors, an artistically curved saltwater pool with heated spa creates a private resort-style retreat. 508 Mast Drive is not simply a home—it is a confident waterfront statement blending executive functionality, architectural distinction, and refined coastal living. Perfectly located near world-class Gulf beaches, UTC shopping and dining, and Sarasota-Bradenton International Airport, this is a rare opportunity to own a luxury waterfront estate of this caliber. Private showings by appointment.