Great modern apartment in a quiet,safe location near museums, restaurants, and Metro station. Cesar accommodated our early arrival so that we could leave our bags and start our vacation. He got us up and running with a quick orientation of the area and off we went. Kitchen is fully functional and Cesar provided a head start with goodies for breakfast. Apartment is impeccably clean with lots of light. Take Cesar's suggestions for local dining, as you will eat and drink with the locals.
I can't imagine staying anywhere else when I return to Madrid.