An estate in the ultra-private gated enclave of Journey’s End in Coral Gables has hit the market for $69.9 million. The owner Raúl Alarcón is chairman and CEO of Spanish Broadcasting System, an owner and operator of Hispanic radio stations and network television stations in the U.S. and Puerto Rico. Alarcón has many connections in the music industry and artists including Shakira, Marc Anthony and Emilio Estefan have visited his home.