The dramatic transformation of Surfside’s private Surf Club into a luxury condominium-hotel complex is set to begin.

SC Property Acquisition LLC, a Miami company led by Turkish conglomerate Koc Group, Thursday closed on its $116 million purchase of an ownership stake in the club, according to Miami attorney Robert Zarco, the club’s general counsel. The Koc-led company can now move forward with a renovation of the historic clubhouse and build a 285-unit condo-hotel project.