The apartment is overall in a great location for tourists coming for short stays in Paris. It is big enough for 2-3 people over 2-5 days. It's very close to La Seine and Place des Vosages. There are lots of nice restaurants in the area.
I would not recommend longer stays, because the oven does not work and there are about 20 plants in the apartment that you need to take care of but no instructions given. I also had difficulty with locking the door fully when the weather got a bit colder. The apartment is a bit bohemian which gives it a nice aesthetic, but makes certain aspects impractical for longer stays.