A rare opportunity to build a signature residence on one of the most private and picturesque parcels in the exclusive Sanderling Club on Siesta Key. This .73-acre homesite is tucked away on a quiet, canopy-lined lane, surrounded by mature tropical forest and majestic Live Oaks, offering unmatched tranquility and privacy. The entire eastern boundary of the property fronts the freshest waters of Heron Lagoon—directly across from the Sarasota Bay inlet—providing expansive, ever-changing views of this tidal sanctuary. Paddleboard, kayak, or simply relax as wildlife glides past your future backyard oasis. With all utilities in place and access to a private well for irrigation, this lot is cleared and ready for your dream estate. Just a short walk away, enjoy the powdery quartz sands of Siesta Key Beach and the Sanderling Club’s private Gulf-front beach, where members gather for sunset strolls and sightings of the elusive “green flash.†The community offers 24-hour attended gate security, a historic Paul Rudolph-designed clubhouse, tennis and pickleball courts, and a private marina with direct access to Sarasota Bay and the Gulf via the newly reopened Midnight Pass. The Sanderling Club is truly unique on the key, featuring an Old-Florida feel with meandering roads lined with mature trees, plus amenities that are simply unrivaled. Whether you envision a modern coastal retreat or a timeless island compound, this property offers the perfect canvas in one of Florida’s most prestigious beachfront communities with privacy, beach life and easy access to Siesta Key Village and Sarasota’s vibrant arts and dining scene.