The place is charming and very well laid out. The location is amazing, it is a few minutes walk to many central places such as Notre Damme and the Mariais It is 30 min walk to the Louvre. There is plenty of public transportation around. The only thing my family fond strange is the total lack of windows and the fact that when you closed the shutters at night , the flat was totally sealed from the outside world. That is the nature of such and old property.
All in all, a wonderful flat in a great location.