You cannot go more central than this, I think. It's on a pedestrian street, very crowded in the evening, very lively, yet you don't feel anything of that, since the apartment is facing an inner courtyard. Which is good and bad: on the one hand it is quiet, on the other hand the natural light is missing and the backyard is really drab. You're 20 minutes away by metro from the Airport, the Railway Station can be reached by food in 5 minutes, the nearest metro is 2 minutes away, bus stations are nearby, supermarkets - the same. So - excellent location.
The place was very clean. The amenities are fine. Everything we needed from Carlos to fix has happened within the hour.
The bed is not very wide (probably 140 cm), this is the only thing that was a bit of a surprise, since I couldn't tell it from the pictures. Yes, you hear the high heels above, but not excessively, there's not a real disturbance.