Good news! Tim has finally found a room in munich and already moved into his new space!
As you can see at the image frames (after the more link) one room wall is a bit tilted, which I found reminded of The cabinet of Dr. Caligari. But Tim finds for him this is only OK. The toilet is a bit further away than before, but the room is rather central and he has even his own sink there.
We would like to thank all those who helped out with appartment search and moving assistance!