Great location and a lot of space!
Miguel was a great host and met us promptly upon our arrival. He gave us tips of many things to do, eat and see in the city.
The unit was huge and is located in a perfect location near Ribeira and Nova de Gaia. The outdoor space is nice for drinks in the evening. We walked to almost all of the main attractions in the city that we wanted to see and there are a couple good places to eat and drink just below the flat on the street. It is certainly not a 5 star accommodation but if you go in with that expectation you will be happy with this flat.
Note that access to one of the larger of the three bedrooms is only through another bedroom. This did not cause us any issues.
I would recommend this listing.