We had a lovely stay at Sandra's apartment! It is just a quick walk away from the s-bahn station, very convenient and easy to get to anywhere you want to go to, there are other modes of transport nearby, along with many grocery stores and cafes. The apartment in itself is nice and cosy, with any amenities you may need. Communication is very quick, and I much appreciate being able to have been promptly accommodated with anything I needed. I would like to thank Sandra for making our stay in Berlin so delightful!