I booked a two bedroom apartment. It was, sorta. If you look carefully in the posted photos you will see a ladder, a very steep ladder, with no handrails. This is the access to the "upper bedroom". Not something you would want to have to do in the middle of the night or have have children use. So yes, it is a two bedroom, with the second bedroom virtually inaccessible.
Also the power went out in the middle of the night of our last night there. So no water, i.e. showers, lights, etc. to pack by. Probably not host's fault, but was very inconvenient.