The apartment is great, they offer just what you see in the photos. The location is amazing, next to the ribeira and 10 minutes away (max.) from all the monuments and interesting spots in Porto.
The only issue we had was when checking-in. The check-in is already late, at 5pm, specially if you come from a long travel like we did. However, when we arrived at the apartment at 5pm it hadn't been cleaned because "they were having some issues with coordinating the cleaning teams in the rest of the apartments", so we had to wait another extra 40 min. to enter.
Otherwise, all good, very nice and cozy apartment and the hosts are very nice.