Rarely does an Intracoastal estate offer this level of boating access, privacy, and sweeping water views--all from two deep-water lots. Perfectly positioned on two deep-water lots, this custom-built luxury home captures breathtaking views stretching up and down the ICW while offering exceptional privacy and protection within a bulkheaded deep-water basin. Designed for the true boating enthusiast, the property features a private on-site boat ramp, boat lift, floating dock, boat slips, and space for an additional lift, along with a waterfront boathouse with electricity, storage, and fish cleaning station--ideal for days spent on the water and evenings entertaining by the shore. Inside, light-filled living spaces showcase porcelain floors, custom lighting, high-end finishes, an elevator, and oversized glass doors opening to a glass-railed deck that frames uninterrupted water views. The living area is anchored by a Napoleon vented gas fireplace, creating a warm and inviting gathering space. The chef's kitchen features solid walnut cabinetry, a 5-burner gas cooktop, double ovens, walk-in pantry, reverse osmosis water system, and a separate 60 lb ice maker--perfect for effortless entertaining. The spacious waterfront primary suite offers spectacular views and a spa-inspired ensuite, while each additional bedroom includes its own private bath. A rooftop viewing deck with glass rails and wet bar delivers unforgettable 360 degrees sunset and waterway views, making it the ultimate place to unwind or entertain. Additional highlights include a whole-house generator, water softener, thermal loop hot water system, hurricane shutters, and an impressive 2,300+ sq ft insulated four-bay garage with workshop and half bath. Located in sought-after Mallard Bay, just a golf cart ride to Harbour Village Marina, golf, waterfront dining, and year-round live entertainment.