This is an incredible apartment. It's spacious, clean and in a perfect location for exploring Paris. The pictures are an accurate description of the apartment. You can walk to many of the major sites or the metro stop is a few blocks away and it gets you everywhere. Great restaurants right in the area. Nathan's friend was at the apartment waiting for us when we arrived and he was quick to respond to any questions we had.
The apartment is located on a street that is pretty quiet except for the bar downstairs. No loud music, but you can here people talking. If you plan on sleeping in the loft you may want to bring earplugs and eyeshades. There are no curtains so the light from the street comes in. I slept there with earplugs and covered my eyes and had no problems. I would not let this stop you from booking this apartment. The bedroom is very quiet and the noise ended by 2.
Even with the bar noise I would not hesitate to book this apartment again. I wish I could live there. I fell in love with the city of lights. Enjoy.