15-13 Yeouido-Dong Youngdungpo-guSeoul, South Korea 150872 Phone: +82 2-6929-3777Fax: +82 2-6929-3776 Hotel E-mailHotel Website Commission Rooms Rates - 134 - Hoteliers! Is your information accurate? Update Here Three7stay Location & Neighborhood 20 min from Gimpo Intl airport.