We loved Stefan's flat! It's nice, clean and stylishly furnished. We used the fridge to our hearts' content, the bathroom was large and squeaky clean (albeit a tad cold because of the window), our room looked nice, was spacious enough for two, and contained not only a very comfortable double bed and sofa, but also tea-making facilities with chocolates and amazing Thai chai! Not to mention that Mittersendling train station is only a three-minute walk from the place, and the platform could even be seen from the window.
Sadly, there was no lift in the house, so we had to drag our bulky luggage up to the fourth floor ourselves. Also, the hall was really dark later in the evening.
Stefan and his flatmate were ready to go the extra mile to help us and even provided us with scales for weighing our luggage, and scotch tape and scissors to pack it!
We'll certainly recommend Stefan's place to our friends. 5 out of 5.