Luis apartments are definitely the best place to stay at Porto. First of all this place located close to main touristic pedestrian street Rua de Santa Catarina. In 5-10 minutes by walk there is a metro station and two shopping malls.
Entrance to apartments is placed on quiet street and the room have only and rear window so there's dead silence at night.
You should keep in mind that apartments are placed on second floor and only one way to get there is a stairway because there's no elevator.
Room have all you need and little bit more. You'll find TV, DVD, washer/dryer, dishwasher, hob, refrigerator, hairdryer, coffee pod machine...
We were first guests after the renovation and that means that space is brilliantly fresh and good-looking.
The only thing I want to warn you about is a door handle. Beware to hold it with your left hand while opening or closing the door to apartment. Whilst moving in such grab your knuckles would definitely come in full contact with doorjamb. It can be very, very harmful. But it's not Luis fault. Every door on every floor in this building have same issue.
Hope that final note wouldn't change your mind and you choose that place to stay.
Oh, almost forget. The host. Sooooo friendly and open that I can't find enough words to express my pleasure. Luis is the great host!