An irreplaceable parcel on Florida's Gulf Coast: 756 North Manasota Key Road is a commanding dual-waterfront sanctuary situated on the private, gated north end of the Key, North Manasota Key. Spanning seamlessly from 155 feet of private, turquoise Gulf of America beach frontage to approximately 155 feet of protected deep-water frontage on Lemon Bay, this compound-sized legacy estate delivers a rare coastal lifestyle defined by absolute privacy, natural grandeur, and panoramic water vistas in every direction. Cherished by the same family for nearly three decades, the property captures both glowing bay sunrises and vibrant Gulf sunsets across nearly 300 feet of pristine depth. The estate comprises 4,033 square feet of living area, thoughtfully configured for multi-generational living or refined host-guest separation. The main residence features 3 bedrooms and 3 full baths, complemented by a private, self-contained 2-bedroom guest apartment complete with its own dedicated living room above the garage. Inside the main home, soaring cathedral ceilings, rich cypress accents, integrated surround sound, and custom millwork frame an open, light-filled living space that connects effortlessly to the screened pool and grounds. A dedicated bayfront dining room framed by Andersen windows captures tranquil morning views, while the chef's kitchen is appointed with solid wood cabinetry, dual pantries, a Thermador cooktop, GE Monogram appliances, and wide direct Lemon Bay water views directly from the sink. Outdoor living is centered around coastal recreation. Step out to the heated pool and an expansive 18x48 open lanai just strides from the sand, or stroll across the estate to your private 89-foot long bayfront dock-re-decked in 2025 and equipped with water, electric, and a dedicated cleaning station. With sheltered dockage on Lemon Bay and direct, bridge-free navigation through southern Stump Pass to the South, and opening up to the Gulf, days on the water are effortless-whether running offshore or cruising to nearby waterfront dining at Magnolias on the Bay, The Lighthouse Grill, or The Waverly. Beyond its natural beauty, the property offers rare peace of mind, anchored by a substantial 12.9-foot site elevation and comprehensive capital infrastructure: a 2021 metal roof, three updated HVAC systems, modern PVC plumbing, a 2016 septic system, a newly installed 2025 pool cage, and selected impact-rated windows and doors within a fully fenced in private perimeter. Whether maintained as a private coastal compound or transformed into an architectural showpiece, opportunities boasting this caliber of dual frontage, elevation, and privacy are virtually impossible to replicate. Contact the listing team directly to request the complete property dossier or schedule a private, confidential showing.