The room itself is exceptionally well equipped, and is comfortable, clean and attractive. The self-catering features (e.g. washing machine and fridge) make it a good base for a stay of several days. Rem is a very helpful, efficient and friendly host. The stairs up to the room (on the third floor) are narrow and might challenge anyone who is unfit or has bulky luggage. The street entrance is a nondescript door in a narrow street, but the room itself is excellent, and it's in easy walking distance of the Seine and Notre Dame.