Warm, welcoming, super cozy and cute. It was also such a fantastic location. We visited at the end of October, so it was much quieter than if we had stayed there during the summer. (Grand Allee can be super festive, especially during Festival D'Ete from what I remember during my time at Laval 16 years ago).
Anyway, Marie's place is such a short walk to the old city. Tons of delicious restaurants nearby. We especially loved Restaurant Shiraz (Persian) and Chika Ramen, among others. Museums are also a short walk away.
If you are considering staying here, I also would like to mention how cozy the bed and the linens are. We had such fantastic sleep during our stay. My partner has a bad back, so this was very much appreciated!