Christian is a very helpfull , kind and lovely host. He makes his best to feel me at home. It was a pleasure to meet him. The house is welll located closed to Chalottensbug castle with cafes ans shops nearby, with a wonderfull view to the Spree river. You take only 15 minutes by tube to the heart of city center. The room is quite big und comfortable with a balcony direct on the Spree view. I was here for 6 months and i will stay by Christian for the next months. I can only thanks Christian for this wonderfull stay by him. Many thanks . Highly recommended.