347 Stirrup Key Boulevard, Marathon, FL 33050

A Historic Legacy in the Heart of the Middle Keys. 347 Stirrup Key Blvd, a masterpiece of Florida Keys living. Designed by the visionary behind Stirrup Key, this waterfront sanctuary offers breathtaking Gulf views, a deeded marina slip, & the privacy of a rare gated community. Inside, native pine ceilings blend old-world charm with modern luxury. With 4beds & 3baths, each with breathtaking water views, creating a seamless blend of indoor-outdoor living. Recent updates include a metal roof, impact glass, & a whole-home 36KW generator. The heated pool with a tanning ledge & Endless Swimming System is complemented by a grand tiki hut overlooking the open water. Convenient to Marathon’s International airport, world-class dining, & premier fishing, this estate is more than a home—it’s a legacy. A Historic Legacy in the Heart of the Middle KeysWelcome to 347 Stirrup Key Blvd, a true masterpiece of Florida Keys living, rich in history and designed by the very visionary who developed the exclusive Stirrup Key enclave. Perched on the most coveted vantage point in the community, this waterfront sanctuary offers unparalleled panoramic views of the Gulf and a deeded private marina slip in a protected harbor—a rare combination of beauty and practicality.Step inside and be transported to a world where old-world Keys charm meets modern sophistication. The home’s gorgeous original native pine ceilings echo the essence of the Keys, while recent updates—a new metal roof, full-impact glass throughout, and a 36KW whole-home generator—ensure effortless luxury and peace of mind.With four bedrooms and three full bathrooms, each space is designed to capture the breathtaking water views, creating a seamless blend of indoor-outdoor living. Outside, the new heated pool with an expansive tanning ledge and a high-end Endless Swimming System provides the ultimate retreat for both leisure and elite training. Overlooking this stunning outdoor oasis is a grand tiki hut, the perfect setting for entertaining or relaxing while taking in the sweeping open-water views.Adding to its exclusivity, Stirrup Key is one of the rare gated communities in the Middle Keys, offering enhanced privacy and security.For the discerning traveler, Marathon’s private airport is just minutes away, offering exclusive access to Million Air FBO for private jet service. This central location provides the perfect balance of seclusion and convenience, with world-class restaurants, boutique shopping, and the best fishing in the entire Keys at your fingertips.Whether arriving by boat, plane, or private jet, this estate is a timeless piece of Florida Keys history, wrapped in modern luxury. 347 Stirrup Key Blvd is not just a home—it’s a legacy.