The apartment was bright and comfy, with a nice little balcony and well equipped kitchen. U-Bahn and S-Bahn are very close but we didn't use it much as most of the interesting places were in walking distance and you could walk thorugh a lovely green neighbourhood. Flat is located in a quiet area which was great – and there were rabbits running outside! The toilet flushing was a bit too loud but otherwise, we were more than happy with our stay.