Loic's place is fantastic (as so many of the other reviews indicate). Super comfortable space. It was my mom and I in the evenings but my two girls came during the day and it was easy to eat a meal with all four of us in the place. Can't beat the location (easy quick walk to the green line T or orange line and nearby food, coffee, etc). The rooftop deck was gorgeous. Sadly we were busy moving my daughter into her apartment near BU campus so didn't have much leisure time to sit up on that beautiful deck (next time for sure)! As others have mentioned, there is a decent amount of steps and they are steep. My 65 year old mom navigated them fine. Our only struggle was when we had our suitcases (when we left we decided to take one at a time down rather than navigating with suitcase and shoulder bag all at the same time like we did going up them upon arrival).
I will definitely book Loic's place again when back in Boston! <3