We had a wonderful stay in the cozy and chic apartment in the heart of Porto! The location is great, you can do all the sightseeing walking because the apartment is really in the center of the city! If you still want to take the train, there is a train station just 2 minutes away. The host was really nice, we got a lot of recommendstions on what to see and where to eat. They also respond very quickly to any questions by either email or phone. The apartment was very clean with everything you need! If you are looking for a super nice, cozy and convenient stay in Porto, this is the place. :)