I spent 3 days and 4 nights in Uporto House for a short stay in Porto, and it was perfect for me : the house (a bit like a hostel but with private rooms) is about 1 min walk from a bus stop that connects to Trindade metro station, from where you can easily reach tourist sites. Jorge is very welcoming, my flight was late and he waited for me, and he also helped me find a taxi back to the airport when I could not find one. The room was perfectly clean, as was the bathroom (private for me). Possibility to use the common kitchen to cook, and even to have private cupboards in the common areas. There is a very pleasant terrace and a swimming pool. The house is secure (a gate with access code + a door with access code + bedroom door with magnetic card). The bed is comfortable and I slept well (the walls are thin, but with earplugs, no worries). There is a supemarket at 3 min walk. I recommand !