Since Sergio was not able to meet us, the cleaning lady left the keys at the grocery store around the corner, after inquering to the store clerck about the keys, they seemed a little confused but finally they understood what we wanted. There was a little confusion as where the apartment door was located in the building, there are not numbers on the doors and we had to knock and try a few doors before we finally found the right one. We stayed at this apartment for two nights. It is located very close to the city center about 15 minute walk to Plaza Mayor, Located very near Lavapies Metro and at first glance we thought the district was a little scary and rought but we where not bothered by anyone. The apartment was a little cluttered and some things were a little dirty. The bathroom is a little small but everything worked very well. Enough hot water and shower worked well. We did not have any internet, since the username and password where hand written and not typed out and because of this we might have made a mistake. Sergio did offer to check it out but since we were leaving the next morning I told him not to bother. I would stay there again