We recently came back from our trip to Porto. We stayed in this flat for 4 nights. Sofia & Jorge are great hosts, they both were very welcoming and answered all questions regarding the house and the city and gave some helpful tips and good recommendations. They were also very responsive on additional communications.
The house itself is in a great location and close to all main attractions, grocery store, and restaurants. The apartment is very clean and looks exactly like the pictures although sometimes a bit humid which hosts have provided a dehumidifier. The only thing that bothered us was the noise from neighbor upstairs. Overall we had a good experience and we recommend this place.