The Apartment is in a very good location especially for those arriving by Eurostar into Gare Du Nord as we did, just a walk away! There are a lot of convenient shops, restaurants and patisseries nearby and we were able to walk to all the major attractions without the need for the metro.
The apartment is comfortable. We were not able to get the TV to work (probably user error!) but we had a good Wi-Fi signal for our laptops and were out most evenings anyway.
There is a very nice shower.