Active. 4000 Island Blvd North Miami Beach FL 33160. Get complete property information, maps, street view, schools, walk score and more. Find 24 photos of the 4000 Island Blvd #TOWNHOUSE 4 condo on Zillow. 4000 Island Blvd # 2206, Aventura, FL 33160-2533 is currently not for sale. A10973954 Condo #L-7 for Sale in Williams Island 4000, Aventura. AMAZING views from the 11th floor of the spectacular 4000 building in exclusive Williams Island. View 25 photos for 4000 Island Blvd Apt 404, Aventura, FL 33160 a 2 bed, 2 bath, 1,840 Sq. 4000 Island Blvd # 704, Aventura, FL 33160-2500 is a condo unit listed for-sale at $599,000.