The apartment was fine, it's in a good location, in the old city center 10-20min from the riverbank, good restaurants and bars are close as well.
The communication was perfect the owners are very easygoing people.
The end of the streets is "Miradouro" /viewpoint which is fine and beautiful but this place is kind of popular and the tourists are visiting this place very often at any time in a good mood.
Sometimes we are waking up in the middle of the night because many people are shouting in the street.
There were only 2 of us and we use the bedroom for sleeping but if someone needs to sleep in the living room the corridor light can be annoying because the upper side of the door is from glass and the lamp is switching up and down during the night if someone came home from the other flats.
Overall it's a nice and friendly place I can only recommend it to everyone
Thanks