We loved staying in Julien's place! The location really can't be beat. The space is small, but it is plenty for two people. The shower is also fantastic, nice and roomy! There is no AC, but that was no problem in October as it was pretty cool. We slept with the windows open and it was perfect. Some of the other reviews noted some noise, but what else can you expect in an older building in the heart of Paris? Noise from neighbors had tapered off by 10 pm during the week and midnight on the weekends, so it was no so bad. We planned ahead and brought earplugs just in case, and with those it was perfect. We slept fantastically! We would absolutely stay here again!