Monster Guesthouse offers soundproof rooms and free WiFi, 315 m from Sinseoldong Subway Station’s exit 12 (Line 1 and 2). It features a shared lounge with a skylight. Basic rooms come with air conditioning, a wooden floor and clothes hangers. All rooms have a private toilet and shower. Guests at Monster Guesthouse can use kitchen facilities free of charge, including a fridge, a microwave and kitchenware. Luggage lockers are on site, and the hostel offers laundry services.