Lena was a pleasure to deal with. The flat was exactly what I needed for my 7-week stay in Berlin. It's very quiet because it's in the back of a courtyard even though off a busy street. No noise from the street at all. Perfect location for any stay—extended or short—in Berlin. Heaps of restaurants, bars, and boutique shops in the area. Very convenient to public transport. Worked out extremely well for me. Thank you Lena!