This is a lovely place to stay for a few days in Paris, very cute and location is superb. Oliver is a perfect host, flexible, gave excellent recommendations, checked in on us, and has provided anything you could possibly need in the apartment.
We thought the flat was on the smaller side for 3 of us, but it is probably not small according to Parisian standards. Would say it is ideal for 1-2 persons although it is possible to fit 4. Being central Paris, you do hear everything going on in the street outside, unavoidable, and gives you a true Paris flair! All in all, we do highly recommend it!