Look no further, this is the apartment you want to stay in while visiting Paris! Not only is Christian easy to communicate with (he responds very quickly) but he was also kind enough to assist some jet lagged and confused travellers (i.e. me) to stash away their luggage in the apartment before the agreed check-in time. If the cleaning lady wasn't working away when we dropped by, he most likely would have allowed us an early check-in. Speaking of the cleaning lady, the apartment was so clean which is not an easy feat with its high ceiling. You'll find all amenities you'll need: washer/dryer, dishwasher, fridge (small one, but good enough for us), coffee machine and all utensils necessary. I played in a soccer tournament during 4 days of my stay, during a heatwave, and the A/C felt like a life saver every time I came back.
The location is incredible! It's a 1 minute walk to Notre Dame subway station and to the church itself. The Louvre is a 10-15 min walk away. There are great restaurants and shops in the area and even though it can be loud and busy on the street outside, you won't hear a thing of it when you're inside the apartment. All in all, I wouldn't hesitate to stay in Christian's apartment again. In fact, it would be my priority to re-book it. You won't regret staying here.