If you are looking at the review to decide if you should stay in this studio when you are in Porto -- click the reservation button now. Honestly. This place look better than the pictures! I am truly impressed with the double-floor layout. It is spacious, it has tall ceiling, and the design is beautiful. If I didn't already have my trip planned out already, I would have love to stay in this studio for a few more days :)
As for the location, its literally 2 minutes walk to one of the bridge in Porto, and from there you get the view of the Ponte Luis I. If you do want to walk to the Ponte Luis I, it will take around 15 minutes.
As for our host, Mariana was kind enough to entertain us last minute, shes definitely a great person. There one or two things that I may wish to have sorted out in the flat, but honestly it isnt a dealbreaker. Give her a shout f you are planning your trip to Porto, I think you'd enjoy the trip too once you see this studio in person.