This is a nice clean house with comfortable furniture and a lovely patio located on a quiet street good for long or short-term stay. The street is a kind of dead end for cars, because the middle part of it is actually stairs, so no cars of scooters can drive through and that's what is making it so quiet. There are several mini-markets and MyAuchan not far away. To reach the city center you can use either of the two metro stations nearby (green line and red line - directly from airport) or you can go by walk: city center is about 25 minutes by walk and Douro river is about 50 min by walk. There are several nice viewpoints along the way.
Laura is a nice welcoming host and we'd gladly come back again!