This is a 10 min walk from Gare du nord or one stop away on the metro. It cost me €7 in a taxi to get from the Eurostar to the hotel, I got the metro back which is €2.50.
The area is quite busy with lots of restaurants, cafes, shops etc, all within walking distance. The entrance to the metro station is literally outside the front door which is really handy.
The hotel is really beautiful and clean and the girls on the desk were very helpful. Shower was amazing and toiletries provided. Had a chair right near the window so you can open them up wide and watch the streets below while reading. There was two sets of windows so when they were both closed you couldn’t hear a thing from outside. Bed was comfortable and clean. There is a swimming pool but I didn’t have time to use it. Staff did knock the first day to ask if I would like it cleaned but I didn’t need it as only there for 3 days so they advised me to hang the DND on the handle so I wouldn’t be disturbed, which I wasn’t but I did ask for more coffee etc which they provided. You get asked to pay an €50 deposit when you arrive, this was refunded back into my bank the evening I checked out. All in all I really enjoyed my stay and would definitely stay there again.