This is the former janitor’s lodge, well renovated. Convenient with one room, and separate kitchen and bathroom, both well equipped.
It is quiet. You can safely park your bike.
2 downsides : ground floor, on a small courtyard surrounded by tall apartment buildings , thus dark, one must leave the light on all day (it’s ok if you are visiting Paris during daytime ). And the water pipes of the building pass in the corner of the ceiling, bathrooms noises can be … interesting around 6am.
Mercedes is incredibly helpful.