The room was much bigger than anticipated. Only my friend and I stayed, but could easily accommodate 5 people with room to spare. Right in the heart of busy Porto, close to lots of great restaurants and a few minute walk from attractions.
We didn't realize it was a hostel and so was a bit worried as to what to expect. Do not worry, everything was clean and what we needed and you felt safe the whole time.
Thanks Paula for the quick responses and warm hospitality.