The room is small but charming and Guillaume was a good host. However, we encountered repeated problems with noise late at night that prevented us sleeping.
The street is narrow and the tall stone buildings serve to amplify both traffic and the various social sites nearby. On our first night, a Saturday, the neighbors directly across the street gave a raucous party on their roof garden that lasted til 3.30am. On our third night, the neighbors immediately above us came home drunk at 12.30am and started to wail (sing) through amplifiers and dance on their wooden floor. Guillaume persuaded them to turn off the amplifiers but they still went til 2.30am. These things did impact our ability to sleep soundly and, thus, to enjoy the early part of our few days in Paris. I would not recommend this airbnb to anyone seeking a quiet night.