I just can't imagine a more perfect place to stay while in Paris. First of all, the location is just ideal! It is very near lots of different bus stops and the epicenter of RER and metro for the city, so super easy to get to and from both airports, Versailles, etc. Also easy walking distance to the Louvre, Notre Dame, Saint Chapelle, etc. It is close to wonderful places to eat, bakery, supermarket, pharmacy. The building itself is a classic old converted palace with massive courtyard and really old beam ceilings. The elevator is a nice touch if you're tired at the end of the day and don't want to climb the stairs. The apartment itself is wonderful, beautifully appointed and furnished, with everything you could possibly want. Bed in the bedroom is super comfortable, and the sofa bed in the living room is good as well. Amaury, your host, is so helpful, gracious, communicative and bends over backwards to make your stay perfect. I will definitely be staying here on every visit!