The apartment is wonderful and we had a great time there. It does have a couple of quirks that potential guests should be aware of, but I want to stress that it's a great place and we'd gladly stay again. First, the good: Superb location--you really feel like you are staying in Paris, not at a chain hotel in Paris. Great bakeries around the corner. Easy walking distance to half the sites in the city; you can grab a water taxi nearby for others. Very clean. Bathroom and kitchen seem newly re-done. Nespresso machine, very clean utensils etc. Nathalie was super-helpful and extremely responsive. Now the quirks: The lower room, the one with two twins, is as several reviewers have said an adventure to access via a spiral staircase. It's also a bit musty--they have a dehumidifier set up and a fan, but our kids still didn't feel great down there. Our guys also worried about getting up in the middle of the night to use the facilities and just slept in the living room pull-out couch and tiny loft. Which is OK, but it makes the place very small--the other "bedroom" is really a niche at the top of the spiral staircase, closed off by a door but not really private. There's really nowhere to put luggage other than the middle of the living room. So some will have issues with the basement room and the whole space is fairly constricted. But if you are prepared for that, it is a GREAT place to stay--very convenient, on a small and VERY quiet courtyard. Would be perfect for 2 or 3 people. It gave us a great base to work from in exploring Paris. Highly recommended.