Barbarossa is a cocktail-driven bar and lounge in North Beach, breathing new life into the historic at 714 Montgomery Street.   As one of the oldest buildings in SF, having survived the famous 1906 earthquake, Barbarossa will showcase an entirely new concept—one that is full with legend and mystery as the space was used as a jailhouse in the 19th century. Most recently serving the neighborhood as the former Bubble Lounge, Barbarossa is where Barbary Coast atmosphere meets modern luxury