We have stayed in Heinz's apartment for 6 days, during our family trip to Berlin. The apartment is located on the 7th floor, and has 2 bedrooms and large dining room. We came with 2 kids, 16 and 9 years old, so it was a perfect fit for us - there was plenty of space. The apartment is very clean and nicely furnished. No special design, but everything is very functional and nice. The kitchen is very well equiped, the beds are combortable. The location is perfect! Close to Brandenburger gate, Reichstag, Tiergarten park and the Mall of Berlin. There are many restaraunts around. We will defintely come back.