The Apartment is very well located (easy walk to Potsdamer Platz or Brandenburg Tor). It was presented as pictured. It genuinely sleeps 6, not 4 plus a divan or roll out bed and comfortably fit our family. It is serviced by a lift not walk-up stairs. The location is a great place from which to explore Berlin being conveniently located near U Bahn stations and major attractions. Heinz was not available when we arrived and the check in process was done by the apartment management services who were very efficient. This may be a problem arriving after hours as we only just made 18:00 due to late train. Heinz was available to address any issues. The supplied kitchen consumables were very minimal. The bedding was very lightweight. Overall the apartment served its purpose as our base in Berlin.