The apartment is managed by an agency as when we called the host we had to mention the address and who we are before they could identify our reservation and give us the access (remotely unlocking the doors).
The apartment description says "completely renovated", it is not quite true.
The bathtub looks like it was taken from the dumping ground. It is carefully hidden at photos.
The "balcony" is actually a small yard in a bad condition between 4 walls and windows. You can't look anywhere besides the sky and it can be accessed by other neighbors.
It was noisy in the apartment when other neighbors of the same doorway were walking around at night and we did not feel safe because the door of the apartment is too thin and unsafe.
The building is located in 1 km from the city center, but you have to walk for a few minutes over the district occupied by homeless and scary people (non French).
I do not recommend this apartment for those who is travelling without an adult men who is able to defend you.