Everything about this apartment was excellent. The location was ideal with 3 different U & S stations within about a 5 minute radius. There are multiple restaurants steps from the building and some of Berlin's most notable sites within easy walking distance. The apartment was very spacious for our family group of 3 and could have easily handled a family of 4. The kitchen was well stocked and the living room is as large as it seems in the pictures. For any group staying in Berlin more than a few days, Katarina's apartment is a great choice.