Alexandra is a wonderful host, she's been very cooperative and patient during the entire period of my stay at her apartment.
The apartment is very nice, just as you see it on the photos, it has all the necesary amenities. I would highly recommend the place. The only things that might be taken as downsides are the lack of the lift in the building and rather tiny shower-cabin. But if it is not a problem for you, you'll be just fine! The building is not equipped with a central district heating system but there are electric radiators in the apartment. The windows look in the inner year and because of that it is very quiet and you can have a proper night sleep.
The building is located in a very lovely area of Paris, where you will find plentry of big and small food shops as well as take-aways, not mentioning a rather big market that is organised very regularly along the street. There are also two bakeries nearby and several cafes/restaurants. It terms of logistics this spot is very appropriate as it takes only 2 minutes to get to the Convention metro station (line 12), and there are several bus stops at the nearest crossroad. Along the street just near the metro you will find Gaumont cinema, and if you go in the opposite direction you will find a nice bookshop.
It was a pleasant experience to stay at Alexandra's place and I do recommend it!