The location of the apartment means you are within wakling distance of many points of interest within Madrid, like Plaza Santa Ana (2min), Plaza Mayor, theMuseums of the Prado, Thyssen and Reina Sofia, Gran Via.
Nearby there are lots of restaurants, terraces, etc where you will enjoy the famous cañas and tapas, and the most characteristic foods and beverages of the Spanish cuisine. The Latina area and the Rastro (Sundays morning) are also pretty close (approximately 15 minutes walk).