Nuno is a wonderful, helpful host - we were very grateful for his quick response to our questions and we would recommend his apartment to anyone! It is full of light, beautifully decorated and very stylish throughout.
The apartment is in a good central location at the top of one of the main shopping streets in Porto. The metro (direct connection to airport) is five minutes away. We only used this a couple of times as Porto is a compact city and we found that most places of interest were within walking distance.