We were in the apartment for 4 days and we enjoyed our stay very much. The location is optimal, a 2-minute walk from the Paris Opera, next to various metro stations and in an area full of restaurants. We walked to the Louvre (15 minutes) and to Orsay (20 minutes) and even reached Notre Dame one afternoon by taking a 35-minute walk.
The apartment is brand new, it has two double bedrooms and two bathrooms, a spacious dining room with two double sofa beds, also very comfortable. Everything was very clean, the kitchen well equipped and prepared to comfortably accommodate the 7 guests that we were.
Highly recommended!