Definitely highly recommended. The unit is clean and spacious. Very homely. The climbs up and down the stairs to the unit are definitely worth it. Just a short walk from the closest train station - Porto Sao Bento. Very central, walking distance to most places.
Great communication with Andre. Very understanding with us travelling up from Lisbon late, we greatly appreciate it.
Excellent suggestions on places to visit, and restaurants to dine. Caldeireiros is a must go. Great Portuguese tapas!
Will hopefully visit again in the future!