My husband and I spent 8 nights in Cornelius’ apartment and were very happy with it. It’s a large, sunny space with lots of windows and skylights. It’s quiet and peaceful, plenty of reading lights and comfortable furniture. Perfectly clean.
Cornelius is very good about communicating with quick responses. He also will provide you with a list of websites on what’s happening in Berlin.
The apt. is on a quiet street in a wonderful residential neighborhood that is filled with great coffee shops, restaurants and bars. Everything you need is a block or less away: ATM, organic market, transit station and tram.