Castel del Mare, Sarasota, Florida   For many people looking for Sarasota real estate, it's all about the water! Castel del Mare is a condominium complex located directly on the Bay, and only a short walk to the sands of Siesta Key.   Located at the entrance to Siesta Key, just east of the south causeway, the community pool of Castel del Mare enjoys spectacular bay views. The units themselves range in price based on water views, but even those on the water are an affordable alternative for water lovers. Residents of Castel del Mare need only take a 5 minute walk across the causeway to the public access at Crescent Beach. Castel del Mare has two public pools, tennis courts, a fitness center and a fishing pier. It is also located adjacent to a quaint shopping village that is very New Engl... 05/12/2010