The flat is located in a popular neighbourhood of Berlin. It's super cosy and well equiped. The beds are super nice and we enjoyed staying here with a group a friends to visit Berlin. Communication with Trudy was perfect, we have been welcomed by a friend of Trudy. The only reserve is about a real problem (for me!) concerning the subway' sound and vibrations in the flat. I was surprised to heard that as soon as we were in the apartment. All the day till late in the night and starting again early morning... What a pitty it wasn't mentionned.