We really enjoyed our stay! Kreuzberg is bustling with great food and drink. Another reviewer listed it as the Brooklyn of Berlin and I’d agree- the neighborhood looks a bit dodgy in places but I felt very safe. The space is really cool and spacious. It was quite loud at night but we had the windows open since it was really hot during our visit- I believe it would be much quieter with the windows closed. Overall though we really enjoyed the place!