Somerset Cay Search current listings on Somerset Cay on Siesta Key. Some condos come with deeded boat slips or lifts. New Listing - 2 weeks on site1 / 49$1,300,0003BEDS2TOTAL BATHS2,237SQFT9122 MIDNIGHT PASS ROAD 33 SARASOTA, FL 34242Condominium For Sale- ActiveExperience the pinnacle of Siesta Key living. Relish spectacular mango sunsets and colorful sunrises from east and west-facing balconies in this fabulous three-bedroom, two-bath, 2,237-square-foot luxury waterfront condominium on south Siesta Key. WiSee All Results