The apartment of Margeaux was perfect situated in Montmartre. The pick-up of the keys was in a store nearby the apartment, so it was very easy. You have to go to the 4th level (without an elevator), but it is not so hard as it sounds! The apartment was very clean, the bed very comfy and the view was breathless !! We were there in summertime by 42 Degrees Celsius, so in this case a ventilator on the ceeiling would be nice (there is no one or a normal ventilator), otherwise by normal temperature it is very comfy and cool.