Judith was very kind and helpful. She always emailed back promptly and answered any questions we had.
When she went away, Ivan took over emails and was equally as helpful. He gave good directions to the apartment and recommended lots of things to do in Berlin.
The apartment itself was comfortable and clean. We enjoyed the homely feel and using some of Judith's great dvd collection. The shower was spacious and it was great to have use of a washing machine.
Alexanderplaz is easily accessible by underground. The apartment is also close to supermarkets and shops.
The lock on the door is a bit difficult to use but we got used to it!