...sale Studio/ Open plan apartment, Burgas Region, Sunny Beach Sea Resort, 36.58 sq.m ...apartment, Burgas Region, Sunny Beach Sea Resort, 36.58 sq.m (actual size + common ...apartment, Burgas Region, Sunny Beach Sea Resort, 36.58 sq.m (actual size + common parts), ...Excellently finished and completely furnished Apartment in Rainbow 3 Club and SPA - modern complex