Nuno was incredibly helpful from booking through to check in- everything went smoothly. Nuno's sister was on hand to check us in and did so quickly and efficiently. The apartment was as expected and in a location a little further out from central Porto. Shops and tourist sites are about a 15 minute walk, but the apartment is a 5 min walk to Campanha train station which is on the metro and local/ regional railway. We also visited Duoro Valley which can accessed from Campanha train station, which made this apartment a great overnight stop. We would thoroughly recommend Nuno's apartment.