Thumbs Down-
If you're expecting to stay in Le Marais then I would pick a different place. It's a 15 min walk but this apartment is in the middle of a primarily African, indian and Arab area. Walk one street down and you find prostitutes waiting on the sidewalk. I will say that Danielle was very responsive and kind in her e-mails but her description is Very different than what we found. The bathroom smells the apartment of mildew.
Also, the bed is a folding couch so if you don't want to sleep on a crack in your mattress then you might want to spend your $ on a place with an actual bed.
Lastly, Danielle did not come to meet us. She sent her boyfriend? This place is literally the size of a small bedroom and he spent about 40 mins showing us how to turn on the water and open the frige. Very annoying after a long travel.

Anyway! This might seem harsh but just being honest about our time. Paris is amazing!! Next time we will stay a little south east of this area which is a much cleaner, more quaint area.