Mar Azul Condos for Rent in Key Biscayne, FL

Mar Azul is a condominium in Key Biscayne, Miami-Dade County, Florida, located at 600 Grapetree Dr. The building holds 20 residences and was completed in 1974. Residents choose Key Biscayne for island living with parks, beaches, and a short causeway to Downtown Miami. On this page you can review the building's location on the map, compare available residences and floor plans, and check pricing status, monthly-cost considerations, parking, pet rules, and building amenities. Condo ownership and rentals here involve association approval, maintenance fees, and building rules, so confirm current availability, association requirements, fees, and lease or purchase terms directly with the listing agent or association before making a decision.