Great location in Lisbon! We were first time visitors to Lisbon and chose Alexandre and Carolina's place for our first two nights. You're less than a 5 min walk from a great look out and 3-4 different cafe's/bars/restaurants.
The AirBnB itself was perfect for two adults. The living space was large, and the bed was comfortable. The bathroom was a little small, but that didn't bother us at all. Definitely recommend and would stay here again!