Opal Towers Condos For Sale in Hillsboro Beach Opal Towers Condos For Sale are in a luxury condo building on Hillsboro Mile in Hillsboro Beach. Opal Towers Condos consist of 3 Condo Buildings, 2 located on the Oceana and 1 Condo Building on the Intracoastal. Pompano Beach Realty has some Realtors that specialize in the Hillsboro Mile and are very [...]