We had a great stay in Paris. The apartment was super central and easy to find thanks to clear instructions from the host, easy to walk to a couple of Metro stations and with some bars, restaurants and cafes all nearby. Very quiet inside as well despite the location. One thing I would note is that you would really struggle to sleep 4 in here - the sofa bed isn't really a bed, and was quite uncomfortable just for 1 person. More storage space would also be handy for multiple guests. The main bed and the bathroom were lovely, and the apartment had all the amenities we needed for a short stay.