We were staying at the Appartment for 5 days and were very satisfied with our stay there. It's located in a quiet street, right next to a little supermarket, multiple bakeries and within 5-10 minutes walking distance to the City Center and the famous ponte Luís I.
The Appartment provides everything you need for a stay of a few days, has a nice kitchen with a coffee machine, a spacious bathroom and even a small balcony that is perfectly fitted for breakfasts or lunch breaks. The apparment was clean, the contact with the host and the check-in process was smooth and we were happy we stayed there during our trip.
Definitely recommandable !