A 10 min. walk north of Gard du Nord train station (with kids). Lots of road/sidewalk construction at the moment (June 2019) which can be navigated. The apartment is on a relatively busy side street but being in an inner court yard makes it nice a quiet. The space is small for a family of 4 but as long as you don’t have too much luggage (both for navigating the roads and being in the space), it was all we needed for our 4 nights. The street food restaurant around the corner (we had the Tagine) was delicious. The apartment is located perfectly for illustrating how multicultural Paris is: it is on a block that seems more North African, 2 blocks east are many East Indian shops and restaurants and several streets west you climb the steps up into Montmartre. Dotted throughout are many patisseries and grocers. It is not a stylish or touristy neighbourhood, we liked it.