I wish I could have spent more days at Sebastian's place. Cozy, clean, spacious, comfortable; are some of the positive aspects of the apartment. There is a lovely living room with a huge TV, a well equipped kitchen, a comfortable bedroom and a nice terrace. It is just a few blocks away from the subway and train station. The quarter is nice and quite. Unfortunately I didn't meet Sebastian in person because he was traveling, but the check-in was very well managed through the assistance of Carol (a special thanks to her).
I would definitely stay in this place again!