Bay Island at Siesta Key Browse listings at Bay Island on Siesta Key. New Listing - 3 weeks online1 / 96$3,400,0003BEDS4TOTAL BATHS4,399SQFT548 Siesta Drive Sarasota, FL 34242Single Family Home For Sale- ActivePRICE IMPROVEMENT! Step through the grand, gated entrance of 548 Siesta Drive and be greeted by a luxurious estate on Florida's breathtaking Siesta Key. This 4399 square foot waterfront haven exudes elegance from the very curb. As you pass through thNew Listing - 3 weeks online1 / 52$21,000,0004BEDS6TOTAL BATHS8,138SQFT3799 Flamingo Avenue Sarasota, FL 34242Single Family Home For Sale- ActiveDiscover your very own gated private peninsula on world-famous Siesta Key. Located on the north end of the island, this one-of-a-kind awe-inspiring furnished estate sits on more than an acre with over 700 waterfront feet. A custom-designed driveway lNew Listing - 2 weeks online1 / 80$6,995,0004BEDS5TOTAL BATHS6,693SQFT931 Norsota Way Sarasota, FL 34242Single Family Home For Sale- ActiveWelcome to Casa Bianca, a spectacular Siesta Key bayfront estate offering breathtaking views and deepwater boating minutes to the Gulf of Mexico and Sarasota Bay. This is a rare opportunity to own one of the most iconic properties in Sarasota with doNew Listing - 3 weeks online1 / 8$6,995,0004BEDS5TOTAL BATHS4,711SQFT3550 Flamingo Avenue Sarasota, FL 34242Single Family Home For Sale- ActiveUnder Construction. Best new construction waterfront value Ideally located on Bay Island on the Northern end of Siesta Key, allowing easy access to both Siesta Key Beach and downtown Sarasota. Situated on 1/3 acre with 102 feet of wide canal waterfroNew Listing - 3 weeks online1 / 98$8,495,0006BEDS7TOTAL BATHS5,201SQFT3482 Flamingo Avenue Sarasota, FL 34242Single Family Home For Sale- ActiveAn elegant, private entrance shaded by regal palms and vibrant bougainvillea guides you toward something extraordinary. As the wrought iron gate closes behind you, fervent anticipation builds. Your dream home awaits. A tranquil fountain serenades youSee All Results