WOW!! 2 HOMES PLUS WATERFRONT DEEP WATER Experience the ultimate waterfront lifestyle from this exceptional Key West-style waterfront with 2 HOMES retreat nestled on 0.61 acres with approximately 90 feet of deep-water frontage on beautiful Shad Creek. Located along scenic Heckscher Drive (A1A/Jimmy Buffett Memorial Highway), this exceptional property offers breathtaking sunsets, panoramic water views, and quick deep-water access to the Intracoastal Waterway, Atlantic Ocean, Fernandina Beach, and historic St. Augustine. Boating enthusiasts will appreciate approximately 4 to 8 feet at the end of dock. Enjoy a covered boathouse, floating dock, Jet Ski lifts, and an expansive three-quarter wraparound porch designed for entertaining while taking in spectacular waterfront views. The home offers 3,518 SQ FEET ,TOTAL SF: 7870 4+ bedrooms, 3 full baths, and 1 half bath, featuring heart pine floors, soaring ceilings, expansive windows,,a chef's kitchen with gas appliances, and a spacious A beautifully renovated 960-SQUARE FEET detached guest house/mother-in-law suite showcases updated windows, updated electrical, and modern finishes, offering exceptional flexibility for extended family, guests, a private executive office, wellness studio, art studio, or multigenerational living. Recent improvements include a 2021 bulkhead, updated dock walkway, wrapped dock pilings, professionally resealed metal roof, renovated guest house, septic pump replacement, recently serviced septic system, new fencing, and a resurfaced driveway. An oversized 4+ car garage, plus room for an RV, boat trailer, and recreational vehicles, provides exceptional storage for all your coastal adventures. If you've been searching for a luxury waterfront home with deep-water access, a guest house, boating amenities, privacy, and the relaxed charm of Jacksonville's North Florida Keys, this is a rare opportunity to own one of the area's most distinctive waterfront properties. Opportunities like this are seldom available. Schedule your private showing today and experience the best of Jacksonville's North Florida Keys waterfront lifestyle.