Priced to Sell. Casey Key Grand House fabulous opportunity in private serene setting with over 6,000 sq. ft. of quality finishes, generous rooms, gourmet kitchen, wooden floors, his and her baths, and high ceilings throughout. Great Florida house where numerous rooms open to enormous screen porches with views of the gardens and the spectacular pool area. Located in gated Casey Key Estates where amenities include a fishing pier, tennis court, and private 30ft wide beach park on wide sandy beach for residents only. Beaches are private so you can take your dogs on the beach.