This was a fabulous place to stay. You do need to be fairly mobile to make it up 4 flights of stairs. But the apartment was well worth the climb. There is plenty of room for two people, and you could certainly sleep more. The apartment was clean and had all the necessities and the little things such as WIFI, hair dryer, coffee maker, dish washer, that make the visit easier. The location was perfect. It was quiet yet very accessible. We could walk to most of the tourist places and if not, the train and metro were only a few blocks away.