Location, communication, accommodation all AAA+++!!
There are many buses right around the corner that take you to anywhere in the city! The proximity to Mouffetard market was very convenient. The neighborhood is quiet and you have everything you need in the apartment. It is actually roomier than the listing photos. We were just two people but I could see it would even work for a little family of 3-4. The washroom area with door was a perfect nook to store our messy luggages from a long term travel out of sight. We stayed there during the heat wave(39-40C, 104F hot it was). The room gets hot but we survived through it with the portable AC and two fans the host provided for us.