We cannot recommend this apartment highly enough. Cesar was a very welcoming, charming and helpful host. The apartment was exactly as described and illustrated in the photos, if not better: it was in an attractive and secure building; it was modern, very clean, well equipped and most importantly in a lovely, popular and safe neighbourhood very close to the Prado, the Thyssen and the Reina Sofia and well-served by bars and restaurants and shops for supplies and within easy walking distance of several Metro stations. And to depart, after our 3 super days in Madrid, we walked to Arocha RENFE station, wheeling our luggage, to catch the airport express. Nothing could have been easier.