We had an amazing stay at Catherines apartment!
The apartment is very easy to get to. It isnt too far from a metro station, so it was very easy to reach with our luggage. All in all I think it took less than 5 minutes of walking to reach the apartment from the metro station. The apartment is located in a nice part of town as well. It is VERY close to the Moulin Rouge and Sacre Coeur. We were also able to walk to all other locations in Paris, such as the Eiffel Tower and Louvre, but be warned that those are a bit farther away. We still walked there though because we love to walk, and the density of Paris makes it very worthwhile to walk to your destinations since you see so much along the way.
Catherines apartment was beautiful! It was very spacious with lots of light. The kitchen was fully stocked with cooking utensils and plateware. The bedroom has a very comfy bed along with a large window that was perfect for when nights got a little warm.
Catherine herself was extremely helpful as well! She went out of her way to accommodate our flight times which were a little out of the norm. She gave us plenty of suggestions of places to visit and where to go!
All in all we loved our stay in Paris and at Catherines apartment!