Maria's place is in a wonderful location - just steps away from the nearest Metro (Orangenburg Tor, I think) and easy walking distance to Friedrichstrasse Bahnhof. It's up a few flights of stairs with no elevator, so it would not be good for anyone older, with heavy luggage or any disability, but it was fine for us. There is good space - a bedroom, a family room with a couch and a single beg, an eating area, bathroom and kitchen. We're kind of simple, so it had everything we needed to make frozen pizza and coffee.