First let me say that the location of this apartment is fantastic. It is a very short walk from the 1 and 9 metro lines as well as the Champs-Élysées and Arc de Triomphe. There are a variety of restaurants and markets in the area which makes it very desirable. If you are booking for location, this is your place!
That said, if you would you like some class to your accommodations while vacationing in Paris, I would steer clear of this unit. The furniture is very basic and in need of repair, the flooring is broken in some spots and missing in others, there is molding missing along the baseboards in a few places, and the second bathroom is usable, but VERY small.
Please also note that the apartment is located on a very noisy street with multiple bars that spill out into the street until the wee hours of the morning. This is fine for two of the bedrooms, but the third has windows over the street and can be VERY noisy late into the night.
The other issue we had was with communication from the host who provided no check-in instructions until specifically asked and even then they were incomplete and unclear. Check-out was also very unclear and communication was very poor.
We enjoyed our stay, but I would not stay in this unit again, and I would not recommend renting from this host.