We had a great stay at Agnes place and were sad, that we had to leave after only one night. Agnes is a very nice and charming person, and everything went as well as one could possibly expect.
The room and the extra bathroom were exactly as described and in the pictures. Which means: much bigger than we expected ;)) and very comfortable.
The neighbourhood is quiet and everything in a walkable distance, from public transportation to supermarkets and places to eat or have a pint of beer.

We totally recommend Agnes and would try to stay there again, when we are in london next time.