We had some difficulties getting the keys to the flat as they were not in the bar across the street - however, Tomás very quickly answered his phone and arranged for it to be sorted out, once we realized this was the case. He was very easy to contact and very helpful :)

The flat itself was well-equipped with kitchen and equipment and is in a very good location to visit many of the sites of Porto! It's a great place if you're planning on spending time out in the City, especially for restaurants and bars. The beds were comfortable, the flat was clean, and we were very comfortable there. Good value.

I would say that it was a bit loud in the late evening due to both the stairway within the building (with other residents being loud at night) and outside the window (because you're right in the center of town), but if that's not a concern or you'll be out later too, that won't be an issue at all.