I stayed at Mark’s place for 3 nights with my family and I had a fantastic stay. The apartment had all the facilities one may need. Very clean and organized. Great location too. There are a couple of Metro stations just a couple of mins walk away and just 10-15 mins walk to the main train station Gare du Nord. Mark was very clear with instructions and communication and it was so easy to check in and check out. I highly recommend this place.