The place has convenient location to the city centre. Lots of restaurants downstairs. However, it also means that there is some noise in the warm evenings when people gather in the restaurants to eat. If you are a light sleeper and wish to sleep with the windows open, better bring earplugs.
Online check-in was very professional. The host sent a lot of suggestions for Porto. The host was very friendly and assured us that we could contact him 24/7.
Upon observing the flat more closely we found it quite unclean. There were a lot of oily fingerprints on the surfaces (cupboards, chairs, closet, even inside drinking glasses), dried up sauce on the table, some hair here and there, and general feel of unwashed floor. We felt the apartment wasn't properly cleaned and sanitised and considering the pandemic felt unsafe staying. Notified the host that very evening that we will be leaving next morning. Notified the host when we left. Notified the host about status of the apartment asking for a partial refund (we were meant to stay for three nights, stayed for one night only).
The host replied only a day later, declined the refund, offering 1 free night if we ever return to the place. Had to go through AirBNB Support to receive the refund (2 nights + cleaning fee).