We loved our stay at Belle Mere. Great location. Walking distance to Frenchman St. as well as French Quarters. If you aren't into walking, it's only a $5 Uber ride. There are also tons of restaurants/bars just minutes away.
As far as the space...it was amazing. There were four of us, and we all slept comfortably. Dainelle and Greg are very nice, informative and quick to respond if we needed anything. I definitely would stay there again.