It’s situated nicely and centrally in lovely Porto so it’s easy to get around. The apartment is basic, which is fine, and the host is nice and responsive.
However, be aware that it doesn’t have air conditioning and it can get extremely warm in the summer.
Also, be aware there is a large construction work across the street and this can get noisy during during the day. In the evenings, both weekends and weekdays, you’ll hear cheerful people on the street outside coming from the many nearby bars. That can get noisy as well so remember earplugs for a good nights sleep.
Lastly, be aware that there’s an Indian restaurant underneath. While that’s difficult to smell on the street, their ventilation isn’t fully tight and goes into the hallway and almost into the apartment.