The apartment and location are perfect. If you're looking to go to Porto I would definitely recommend. The only issue I had was that my flight arrived at night and when I arrived there was two keys, when I left to walk around I forgot my wallet and tried to go back in and the door would not open. I reached out to the host and the key I had was for the apartment down the street and the correct one was inside the airbnb. I had nothing on me and my and phone was on 20% battery and the host said she would not be able to open the door until the following morning. The host let me stay in the other apartment but it was an inconvenience that I did not have any of my belongings. She said that housekeeping must have accidentally left the other key out, but other than that the stay was amazing.