This is a lovely apartment in the best place to stay in Paris.
It is right in the middle of restaurants , cafes and bars, and the hub for transport.
Raphaele is an outstanding host, you goes that little bit extra to make your stay as perfect as possible.
The apartment is clean, just large enough for two people, and has everything you need for a short or long stay.
The openly problem that we had was the noise from the trains, but as you gain the advantage of being in the hub of most of the metro and RER trains, then it is worth it.
If you love a true Parisian experience with everything right at arms length, this is perfect. If noise bothers you, or you are a light sleeper, just bring ear plugs and eye shades and it will be worth it.