The place was just as pictured. Very tiny. Stuff on the walls (not unlike Shenanigan's), old furniture, tiny bathroom, but all functional and charming. Wifi worked well. Close to some different train lines which were intuitive and convenient. Close to restaurants and bakeries. There's a miniature residential elevator up to the 6th floor, then you have to use the old emergency/service stairs (extremely narrow) for the final two flights. Not anywhere near ADA accessible, and not even really for older or larger people (of course there are exceptions here). We worked with Julien from Bnbsitter, which I guess is a service that manages the space for the owner. He was prompt, polite, and helpful. Highly recommend it if you don't mind a tiny, cluttered space and narrow stairs. We loved it and had a great time in Paris.
Paris is awesome and expensive. Expect to pay €30/person for dinner at the least, and don't sleep on a baguette sandwich from a local bakery for lunch--they're affordable and good and get the job done. Go to the Louvre, d'Orsay, Notre Dame, etc. but there is so much to see and do even away from those famous landmarks, not unlike NYC outside of its main tourist attractions. Great city to explore. You're better off not renting a car. Driving is a nightmare, public transit is one of the best in the world (though not very ADA accessible), and Uber works the exact same there as it does in the US. If you go to the rural areas of the country, you may want to rent a car, but tolls and gas are VERY expensive, rural stores keep strange hours, and roundabouts get old very fast. You must visit Paris if you are fortunate enough to do so, and this apartment was a good budget place to stay.