A Sarasota School architectural residence in the historic Sanderling Club. Tucked behind the gates of the historic Sanderling Club on the serene southern end of Siesta Key, this remarkable waterfront residence offers a rare opportunity to experience one of Florida's celebrated architectural traditions. Set on nearly an acre along the tranquil waters of Heron Lagoon, the home reflects the timeless philosophy of the Sarasota School of Architecture, where clean lines, natural light, and thoughtful design create a seamless connection between indoors and surrounding landscape. Here, architecture and nature exist in quiet harmony. Expansive walls of glass invite sunlight into every room while framing lush tropical gardens and peaceful lagoon views. The home unfolds with an effortless sense of openness, where living spaces flow naturally from one to the next, creating an atmosphere that feels refined and relaxed. Designed for intimate living and elegant entertaining, the residence balances architectural simplicity with the comforts of modern coastal living. Private bedroom suites provide tranquil retreats, many opening to secluded garden courtyards that further blur the boundary between inside and out. Every space is thoughtfully oriented to capture the beauty of its surroundings, allowing the home to feel deeply connected to the land and water that define this special place. Outside, the grounds create a private coastal sanctuary. Mature palms, tropical foliage and quiet waters of the lagoon set a peaceful tone, while open spaces invite outdoor dining, relaxation and sunset gatherings beneath the Florida sky. Residents of the Sanderling Club, one of Siesta Key's storied and exclusive communities, enjoy exceptional privacy along with rare amenities, including a private Gulf-front beach, marina with bay access, tennis courts and the historic Sanderling Beach House designed by renowned architect Paul Rudolph. Just minutes away lies world-famous Siesta Key Beach, celebrated for its luminous quartz sand and turquoise waters, while the cultural sophistication of downtown Sarasota offers renowned dining, galleries, performing arts and a vibrant coastal lifestyle. Opportunities to own in this historic architectural enclave are exceptionally rare. This is more than a home, it is a place where design, nature and history come together to create a timeless coastal retreat.