This little flat is beautiful, sunny and centrally located. It was extremely clean, and the staff were great at providing recommendations and advice on making the most of Porto! The only thing I would say is that it might not be suitable for light sleepers - as it is right on a square near the train station, there is a small amount of street noise later at night, although the balcony doors are quite soundproof and muffle the most of it. The internet connection was very reliable, as was the water pressure/heat. A great spot to base yourself while you explore the city.