The apartment was very modern and stylish. It's located in a nice neighborhood and it was easy to find. There were 2 metro stations nearby and its close to some attractions like Opera and Monmartre (if you like to walk). There are supermarkets, restaurants and cafes nearby.
The apartment was equipped with everything you need, the sofa was really comfy with nice sheets, but the room felt a little bit dark at times. Maybe there isn't enough privacy for 4 people - which is common for Paris, but it would be great for 2.
Would recommend.