Its all about the fabulous location, and its indeed fabulous :to watch the Pompidou center from the windows, is great, almost iconic and very very central.
The apartment is nice, very clean and very green from plenty of plants that gives relaxed atmosphere to the all thing. Jean Pierre was very welcoming and friendly.
However, mind you for some details you will like to concider:
If you come with heavy luggage, mind, that, even though there is an elevator , here are still close to 40 stairs until you get to the apartment, and 10-12 more to the second floor inside.
We were 3 adults, with some different plans in the city, but there were only 2 sets of keys available, a fact that limited our freedom and movement.
A part from the big dinning table, there is another big and heavy transparent glass table, that for us, blocked the space and the flow of the living room (it is on the Airbnb attached pic's, but we could not imagine how is it in real life).
Other small details, like very slow drainage in the small shower, or garbage bin that is opening mechanism is not working, all those things we didn't expect in this price levels. It made this apartment a bit too pricey for what you get for.