In contrast with other reviews, we didn't like this place. The sofa-bed is far from comfortable. There are no pillows, only two old cushions. We found long hairs everywhere, but our biggest issue was the bathroom. Aside to the fact that there were only two tiny old towels, the shower has mold and mildew all over, so does the shower curtain. The only good thing for us about this place is location, it's located just a few blocks from the louvre. Finally after we left, Vincent made a big deal out of the fact that I accidentally took with me a tourist booklet, I didn't realize I had it in my backpack until late, so he asked me to send it back immediately or pay him 20 euros. And yes as everyone else said the stairs are painful!
Due to health concerns, we won't recommend this place to anyone.