Interior Designs by J Design Group Firm in Miami, FL. Collins Park Apartment Building in Miami, FL. The unique development consists of 124 Miami-Dade County Public Housing units in the City of Miami. The plan enabled 124 tenants to be relocated from the existing Three Round Towers Miami-Dade County Public Housing. J Design Group, Miami Beach Interior Designers – Miami, FL 225 Malaga Ave. Coral Gables, Fl 33134 305.444.4611 https://www.JDesignGroup.com