What a charming little place in Le Marais. The location is close to the main walking areas in Le Marais, but on a quiet street. The unit is set back in a courtyard, making it fairly private. The neighbors can get a little loud in the evenings, specifically more noisy in the downstairs bedroom (bring ear plugs). The main bedroom upstairs was easy to darken with the curtains, which was a concern of ours. The children's bedroom was such a nice touch and our daughter loved it! The kitchen had children's plates and cups too, which was a nice surprise. I don't think you can find a perfectly kid-friendly place in Paris, but this place was as close as your could get. The only concerns I had with a kid are: the stairs to the upstairs bedroom are a little dangerous ; the towel heater in the bathroom can easily be turned on by little people; the ladder to the bunk bed is no removable; with these three things in mind, be watchful of young kids, and other than that, is was very kid-friendly! We very much enjoyed our stay here, and the host has wonderful customer service, responses, recommendations, and keeps up their place well. I highly recommend and would consider staying here again!