This is a great apartment in a good location in Paris. Three bedrooms are hard to find, so this is a good place if you are looking for bedroom space.
The only drawback is the check-in process, something that didn't register with me at the time of booking. Travelers must be checked in by the concierge, so the latest normal check-in time is 1 pm. This became something very stressful for us, as our flight was changed twice. The concierge accommodated us; however, we stood on the street for quite some time and almost gave up for a hotel. I prefer airbnbs where the guest is simply given a key code or something similar and notes are left behind.
Although the host advertises a 12pm check-out time, she will want you to tell her when you are leaving. We werent sure, so I could tell my inability to answer that question was a problem for her. I just always figured that as long as I leave befire checkout time, I am within my rights as a renter.
If arriving early wont be a problem for you, and you are sure if this, then I recommend this place. Otherwise, i would recommending a place with more flexibility.