It has been great staying at Katinka’s place during my last visit to Berlin. She is super cool. The apartment is cozy, clean and beautifully furnished. The location is perfect to hang out in Prenzlauer Berg, with many restaurants just a couple of minutes away. M2 stop is also very close and you can reach Alexanderplatz quickly. I would definitely stay again at Katinka’s place if I travel back to Berlin in the future. Highly recommended!!