Ramon's apartment on the Plaza Santa Ana is a great location. It is very centrally located and we were able to walk to everything we wanted to see. The five of us had more than enough room in the apartment and loved staying there rather than a hotel. Gonzalo, who let us into the apartment, was extremely helpful. He advised us which grocery store had the best prices and gave us excellent recommendations for restaurants. We hope to return to Madrid and, if we do, we'll stay in the same place again!