You cannot beat this location! We felt like we were staying in the best neighborhood in all of Madrid. It was walking distance from everything we wanted to see (though public transportation is so easily available if you don't like walking). One suggestion for guests is to bring some ear plugs and an eye mask because the only downside of being in the best neighborhood is that people are having fun late into the hours of the night and the street lights stay on. Overall we had an amazing time! Check in was easy and they were flexible with us when our flight got delayed. Maria gave us excellent recommendations, we especially loved Sangria at La Lonja in Plaza Oriente ( a walk away! ). The apartment was clean and cozy - we didn't mind not having a shower curtain, but we understand it might bother others. My wife and I would come again! Gracias, Maria y Gustavo!!