The apartment was very well organized and decorated. It was small but that’s to be expected in Paris so it’s something to keep in mind. It’s around an 8 minute walk to a train station so access was not a problem. You can easily switch to Gare du nord need be. The one downside would be the neighborhood. If being surrounded by dozens of immigrant men standing in the streets bothers you than you may not like this area. We never had any issues with the locals but it was definitely a bit intimidating at night. For the value though compared to hotels in the area it was far more luxurious than them to its a trade off. The apartment is situated on the 5th floor as well but it’s common to have a lot of stair climbing in Paris so it wasn’t an issue for us. The host was very communicative even while on vacation as well.