The apartment is on the second floor of an historical building in the centre of Porto very close to the underground station campo 24 Agosto and a lovely bakery Padrao Doce.
Helena and Arthur handed us the keys at the agreed time and gave us some useful tips.
Due to the apartment's location we could easily reach on foot Porto's main areas of interest.
I would advise light sleepers to bring some ear plugs with them. As shown in the pictures the bedroom does not have a door. This might represent an issue for some when the fridge is on. Furthermore, all apartments in the building are rented to tourists. Therefore, some guests can be loud when coming back at night.
Nevertheless, the apartment windows are facing the internal courtyard so you won't hear any noise from the street.