I had a wonderful 3 day stay at Casa Clerigos. Filipe was a great host, he met me on check-in and spent 30+ minutes with me, explaining the area and providing suggestions for restaurants, sights, etc. The apartment was very clean, well appointed, and centrally located, with lots to do nearby. The bed was very comfortable and the windows provided a ton of light. It is on the 3rd floor (about 60 steps), so just be aware of that. I would love to visit Porto and Filipe again!