Rare opportunity to own a legally permitted short-term rental in one of Waikiki's most sought-after locations. Unit #510 at the Marine Surf Waikiki is one of the few buildings in Honolulu zoned and grandfathered for legal vacation rentals under 30 days—a designation that has become increasingly scarce following the City and County of Honolulu's tightening of short-term rental regulations (Ordinance 22-7 / Bill 41). This is a true income-producing asset with an established rental history and existing bookings, ideal for investors seeking immediate cash flow or owner-users wanting a Waikiki pied-à-terre that pays for itself. Property Highlights: Legal, fully permitted non-conforming use short-term rental (NUC eligible / grandfathered status) Steps from world-famous Waikiki Beach, Kalakaua Avenue shopping, and Honolulu's best dining Building amenities including pool and on-site conveniences Turnkey and furnished—ready to continue generating revenue from day one Strong nightly rates and high occupancy driven by prime location Owner can cancel all future reservations for owner occupant buyer.