We were warmly welcomed by Rafael. The apartment is super well located and has all you need for a nice stay in Madrid. We are used to a big bed, so had to adjust a bit to the size of the bed which was small for us - but comfi though!!
During two nights there was a lot of noise in the stairways, which is next to the apartment - but maybe we just had bad luck with that. Regardless of these points i highly recommend the place. Thanks Rafael!