Céline apartment is located in a very interesting an great part of the city, not very touristic but well connected to the metro and the rest of the city. The room is small and with little facilities, but easy to stay for a few nights and for a reasonable price. Céline was very flexible regarding check- in and out times and easy going when I came home late due to overhours as I had my own key to the apartment. The kitchen is not for guests to use but there are some nice bakeries and restaurants around the corner.
also a plus: If you are a cat lover you'll get a free cuddle!