Delphine and Marcus apartment is great. Cozy, well located, with confortable beds and a very good shower… everything worked just fine, from de check in to the easy communication with them, and their availability to answer to our questions. The place is clean, well equipped and nicely decorated. The area is safe, there is a metro station within a 4 minutes walk, the street is quite, there are restaurants, markets, pharmacies and even a movie theater nearby. We recommend this place for long and short periods in Berlin, and will definitely stay here again whenever we are back to the city.