We enjoyed our stay very much and Nuno was the perfect host.
He met us on arrival and gave us some good recommendations on Porto.
The apartment is clean, spacious and well equipped and within minutes of two metro stations and lots of local cafes, ideal for breakfast.
The apartment is on the third floor at the front of the buliding. The noise from the comings and goings of a busy street may be a problem if you are a light sleeper but earplugs sorted that for us.