Overall it was a good place.
Things that worked out
1. It was in a cute neighborhood and walking distance from Sacré cœur.
2. Hot water in the shower and room heating were good.
3. Elevator
Things that didn't work out
1. The room was a little bit smaller than we had expected.
2. Floor was a bit tilted.
3. The way from metro stations to this place is somewhat of an uphill climb so if you have big suitcases, dragging them to reach here will take some effort.
Overall it was nice experience and a really cute place.