the house is comfy and nice, exactly as you see in the pics. it is warm and clean, easy to bus and metro lines. there is a nice garden with flowers and birds, that we enjoyed even if the weather wasn't so nice. the surroundings are interesting: art workshops and little restaurants, not as touristic as the ones in the very center.
you can easily walk to the center of Porto from here, passing by some of the nicest churches and attractions. what else? absolutely recommended. if I'll come back to Porto I will definitely stay there again, if possible.