Spacious Accommodations Centro XVI Costanilla de Santiago 6BR 6BH in Madrid offers a spacious apartment with six bedrooms and six bathrooms. The property includes free WiFi, air-conditioning, a washing machine, a fully equipped kitchen, and a TV. Central Location Located in the city center, the apartment is a 1-minute walk from Mercado San Miguel and 656 feet from Plaza Mayor. Other nearby attractions include Puerta del Sol (6-minute walk), Gran Via (2297 feet), and the Thyssen-Bornemisza Museum (16-minute walk). Convenient Amenities Reception staff speak English, Spanish, and French. The apartment includes a washing machine, TV, and a fully equipped kitchen. Accessible Transport Adolfo Suarez Madrid-Barajas Airport is 8.7 mi away. Metro stations nearby include Gran Via (less than 0.6 mi) and Plaza de España (11-minute walk).