The apartment from Eduardo is exactly like in the pictures. 15 minutes away (walking) from the main metro station and 20 to 25 minutes away (again walking) to a different one which is the one you will arrive with if you are coming from the airport.
Upon our arrival Eduardo was present and his answers were always fast and polite, however we found the apartment to be not 100% clean from the previous guest as we found hairs in the bathroom and the main room.
It is true that the info says that it is smoker friendly apartment and maybe this just bother us, but we found really uncomfortable that the bathroom, the towels and the sheets of the bed stunk to tobacco; but again this could be only us.
Another point was that the shower could either provide cold water with pressure or warm water without it, so in the winter it was not the best situation as we ended showering on a small portion of the shower.
Even though Eduardo was really nice and like said before, maybe the tobacco stink is something that just bother us, but given this fact and the other mentioned points, we would not return there.