Comfortable Accommodations CrashinYongsan guest house in Seoul offers adults-only rooms with private bathrooms. Each room features air-conditioning, a refrigerator, free toiletries, and a TV. Essential Facilities Guests enjoy free WiFi, private and express check-in and check-out services, a shared kitchen, daily housekeeping, full-day security, and luggage storage. Convenient Location Located 9.9 mi from Gimpo International Airport, the hotel provides easy access to local attractions.