Comfortable Accommodations H21 Rooms in Madrid offers family rooms with free WiFi, ensuring a pleasant stay. Each room includes a kitchenette, private bathroom, dining table, and shower facilities. Convenient Location Located in the city center, the guest house is a short walk from the Prado Museum (2953 feet), Puerta del Sol (1969 feet), and Plaza Mayor (2625 feet). Adolfo Suarez Madrid-Barajas Airport is 8.1 mi away. Guest Favorites Guests appreciate the convenient location, room comfort, and bed comfort, making it a preferred choice for travelers.