We were a family of 4 and the apartment was comfortable enough for us. It was super clean and beautifully decorated. The kitchen had everything and more you might need although we did not use it that much as Porto offers amazing restaurants! The sofa bed is good enough to sleep on but not so much to stay on it as a sofa. There is a slight issue with the shower drain where water takes longer to flow. Our main drawback was the bedroom noise from the room next to us since the room is only separated by a door and you could hear everything, especially at night which makes it difficult to have a quiet sleep. Even for us, we had to make sure that the door of the bedroom is always closed so we reduce the noise from the kitchen and living going to the other apartment. Other than that everything was perfect :)