The location of hotel was good. You can go to Notre Dame on foot. İt is a short walk about 20-25 minutes. Also you can use metro. Metro station is very close to the hotel. The hotel room is clean and beautiful. Wc and bathroom are shared. For us unexpected thing is that taking shower is not free. You have to pay 2.5 euro for 5 minutes.
Lastly The hotel staff is very helpful and our hosts were very friendly, helpful and kind. For us it was a nice stay.