We were a group of 7 friends and Carolina‘s house was perfect for us. It really is the most wonderful house in a fabulous location. We didn’t have a car but used Ubers which were very reasonable, we even got an Uber to Lidl and back !
I agree there can be noise from the road but not in the bedrooms at night, it’s a very small price to pay for such an amazing location. We also walked along the river (right) which was very interesting. Obviously Porto itself is fantastic. Book it ! I don’t think you will be sorry !