Residential - Single Family - Marathon, FL Casa Sirena is every pirate's Florida Keys dream vacation/second home. This great home comes with a private 100 dock, fish cleaning station, dock shower, twin jet ski dock. Easy access to either the Gulf or Atlantic where you'll enjoy some of the best fishing and diving spots in the world. Enjoy an afternoon or evening sitting on luxurious patio furniture by the gorgeous temperature controlled sparkling private pool. Inside you'll find that nothing has been left out. This 5 Bedroom, 3 Bathroom home has been fully renovated and appointed throughout with luxurious coastal decor. Comfortably sleep the entire family on fabulous pillow-top mattresses complete with high-end linens and bed covers. Enjoy the Samsung Frame smart TVs and the Sonos audio system controlled by Alexa throughout.