The apartment is situated very centrally, a 5 min walk away from Duoro River. This places it close by to many of the port wine tasting sites and wine cellars. It is on a main street so there are many restaurants, cafes, and convenience stores nearby. In short, the location made this apartment.
Be sure to check out the view from the balcony. It's a great place to enjoy morning coffee (which you can have delivered along with breakfast by a renowned local bakery) and take in the beautiful views from the 4th floor (don't worry, there is a lift).
Overall the apartment was clean with minimal decorations and is perfectly suited for its purpose. We had a laugh reading the chalkboard wall divider separating the bedroom area from the living/kitchen area.