Very nice place, super central, with an awesome balcony overlooking some parts of Porto you wouldn't otherwise see. It's on the 3rd floor, so you get lots of light, and you can see the city hall. big kitchen - but likely you'll go out to eat in one of the many nearby restaurants anyways... lots of stuff in walking distance - that's awesome.
Check in was super easy, and the host responded to questions very fast.
Nothing to complain. Would recommend!