I stayed with a friend at Sébastien's wonderful apartment for 3 nights and we had a lovely time. It is the perfect base for busy days in Paris and the central location right by the Pompidou was ideal for us. The apartment is a 2nd floor walk-up with wonderfully big windows that fill the place with light and the sounds of the vibrant night-life in the area when open, but keep the apartment nice and quiet when closed.
The touches of art prints and the decor all made for a comfy, stylish stay which I would absolutely recommend to friends.