Thank you Joachim for the lovely apartment and your hospitality. We were six people traveling to Porto and the three bathrooms helped us a lot to quickly get ready in the morning and go exploring Porto. The metro station, supermarket and different restaurants are in walking distance from the apartment.
We flew in from Germany early in the morning and Joachim was so accommodating in allowing us an earlier check in.
Everything is as described in the post and pictures and we had a very nice stay at Joachims apartment.