3 day stay. PRO: Everything here was fabulous. Location is close to central Porto with all its shops, restaurants, monuments, riverfront etc and close to Luis I bridge so that you can walk across and visit the port houses. Yet, the apartment is in a secluded quiet area where you sleep at night without hearing a sound. The apartment is amazing...seems brand new, very spacious, 2 balconies where you can eat or have drinks(including the bottle of port given as a gift from the hosts), all kitchen appliances including a Nespresso machine with many supplied pods, kitchen condiments such as pepper.salt, olive oil, etc. The hosts are super and answer texts immediately. They also allowed us to check in early and check out late. CON(for some): Don't expect elevators in old Porto as you do need to walk up 3 flights of stairs to reach the penthouse. This is absolutely no problem because you'll also be walking up and down the hills of Porto during your sightseeing. I would give this place 6 stars if I could.