A rare opportunity situated on an expansive 1.8 acres, this estate is located behind the gates of one of Siesta Key's most exceptional estate settings. Surrounded by lush tropical foliage and serene lagoon-style water features, the property offers remarkable privacy and versatility with a 5-bedroom, 4-bath main residence and a separate 2-bedroom, 1-bath guest house-ideal for multi-generational living, hosting guests, or providing dedicated staff accommodations. The grounds evoke a secluded, natural sanctuary while remaining just minutes from Siesta Key's vibrant dining, boutique shopping, and world-renowned coastline. Positioned within the prestigious Sanderling Club, the estate grants access to one of Sarasota's most storied and sought-after communities. Celebrated for its historic bay-to-gulf setting and architectural significance, the Sanderling Club offers residents private beach access, 24-hour gated security, tennis and pickleball courts, a beach front clubhouse, and a members-only marina just steps from the property-delivering a refined coastal lifestyle unlike anywhere else. Located moments from the iconic, powder-soft sands of Siesta Beach, this property presents a rare chance to create a legacy residence in an extraordinary setting. Whether you choose to enhance the existing homes or envision an entirely new custom masterpiece, the possibilities are limitless. Properties of this scale within the Sanderling Club are exceptionally scarce, making this offering truly remarkable.