The apartment is very well located in the center of O Porto and it is very cozy and beautiful. We met Eugenia when we arrived and despite there was a misunderstanding regarding our luggage and the set arriving time, she was helpful and gave us maps and restaurants recommendations of O Porto.
There is a parking near the apartment which is cheap, 11€/24h.
Finally, there is an issue regarding the main key of the building and we had to try a bit before managing to open the door.
We would anyway recommend this apartment as our stay was perfect.