Positioned on the coveted beach block of Gulf Shore Boulevard, this extraordinarily rare vacant parcel presents a singular opportunity to design and build a custom residence with the potential for subdivision, in one of Old Naples' most distinguished settings. Comprised of just over one-half acre, an exceptionally uncommon lot size in this historic neighborhood, the property offers a level of scale and flexibility seldom found so close to the Gulf. Just steps from the beach, the site enjoys effortless access to the shoreline and an oversized building envelope that allows for inspired architectural expression rarely achievable in Old Naples. The generous dimensions create the opportunity to capture meaningful view corridors toward the Gulf down Third Avenue South, while still accommodating elegant outdoor living areas, lush landscaping, and a substantial pool environment. The size and versatility of the property provide an ideal foundation for a residence, or residences, that balance privacy, presence, and livability with timeless coastal sophistication. Perfectly positioned, this prestigious address delivers the best of Old Naples living, within close proximity to the celebrated shopping and dining of Fifth Avenue South, Third Street South, and the newly completed Four Seasons hotel, yet sufficiently removed to maintain a sense of tranquility and privacy. Offering an unmatched combination of location, scale, walkability, and flexibility, this Gulf Shore Boulevard property represents a rare convergence of attributes and an exceptional canvas for the creation of a landmark coastal estate or refined retreat, well suited for the most discerning buyer or developer.