We booked before the corona pandemic, but everything worked well and we could travel to porto. Ivos apartment was super clean and in a central location, the contactless check-in made everything even better. The apartment is between the heart of porto and the beach, well located. You can reach everything in minutes. We never used public transport, we went well with Uber. But you should have a bus station near the apartment.
Ivo always responded very fast and gave us informations about what we can visit during our stay. We would come again.