The apartment’s location is wonderful, right by St Chapelle, Notre Dame, and Metro and RER B lines. Wonderful to walk along the Seine to the Louvre, Marais, and other attractions. The apartment itself is on a bustling street in a cute building. Very compact studio with sofa bed in an internal facing unit. Great if you are a single person who will be out mostly. My one issue was that the bathroom was very damp and not super clean, with some signs of mold. But it did the job for the few days I was there. Carole is a great host to communicate with.