This place is in a great location and has everything you need for a comfortable stay (we were there for two nights)! It is indeed on a busy street with buskers and tourists passing through, but the noise was not really an issue at all for us, even when the window was open. It is an attic room so naturally caters more for people who are not as tall. Overall, we had a very enjoyable experience and it was an ideal base to explore Porto from. Will definitely be back!