Marie was a wonderful hostess! Communication was easy, it helped that she spoke English, as we know very little French. The flat is on the 4th floor but worth it for the lovely cross breezes and views. The flat is very close to the Metro, shops, groceries, restaurants and is walking distance to the Paris Catacombs. We were able to navigate the Metro easily from the closest stop. The home is very welcoming, clean and Marie left thoughtful touches, such as water, chocolate milk for the kids, wine and coffee for the adults, travel guides, local maps and many lovely books. Marie was very sweet and friendly. I would highly recommend staying at Cosy Paris!