It is a coasy apartment in the middle. Of Berlin, it is walking distance to so many famous sightseeing spots, lots of different public transport connections, tons of really good restaurants in a 5 minute walk ratio, located in a calm street nonetheless and confortable and spacious. It was perfect for a couple of days to relax in Berlin.
Arthur was friendly and helpful.
The cleaningness was impecable.
It would be an obvious choise in a next visit to Berlin.