We really enjoyed our stay in Porto and Tomás' Airbnb. It is definitely a characterAirbnb and has really beautiful architectural details. The stairs to come up from the street level are no joke, but it's doable and the stairs feel quite sturdy and aren't too narrow. We really liked having a separate living room area - there is lots of space on this Airbnb and it has vwry nice kitchen of you plan to eat in! Check in was reasonably smooth, the Airbnb is a short walk from the Sao Bento train station. Be aware there is pretty significant construction going on in the area so you will hear construction noise during the day in the apartment and there are some walking detours to bavigate, but they are well marked. Construction noise didn't bother us since we were out during the day. Overall we enjoyed our stay and will definitely be back to Porto!