Salvador is a very helpful host and easy communicating with.
His apartment got everything we need, plus good breakfast was included. its locate in the best centrum area, near by all activities, 5-10 min walk to metro and railway station. The place surrounding nice bar and restaurants. I think is a best location you can find in Madrid City.
Salvador has two AirBnB rooms in his apartment, has two bathrooms(one for himself). If you are two persons, you should ask for the lager bedroom. That room we had is with a single bed, it was too small for us two and uncomfortable.
Otherwise everything was fine for our four nights stay. We highly recommend this place!
Thank you Salvado!