Wonderful flat!
Convinient location, supermarkets and shops nearby, straight metro line to opera, louvre museum and rer line to gare du nord if you plan to travel through the country. 40 minute walk to the heart of Montmartre and 20 minutes from La Villette which I totally recommend to attend if you speek English or French.
Everything was clean, fresh sheets and lots of towels, small but fully equiped kitchen, and a sweet wellcome surprise from the owner.