Rosa's flat is in the prefect location to visit the historic parts of Porto and the River front. Very close to many restaurants, cafes and landmarks.
The apartment is small, but adequate for 4-6 adults - mind your head though as the ceilings are quite low. Also be prepared for very steep stairs up to the top floor.
The apartment was quite cold because the weather was bad during our stay. Also if you plan on making your own food you will need to bring cooking essentials such as oil etc which are often provided in many airbnbs, however Rosa was a pleasent host and gave us salt when we asked her.
Overall a very peaceful apartment with friendly neighbours and nice views.