Excellent apartment in one of the most walkable areas of Porto - would highly recommend and would stay there again. The self check-in process was extremely easy with instructions provided by Teresa. The apartment is on the top floor of the building, accessible by elevator. The entire apartment was spotless when we checked in. Everything was as shown in the photos, although the apartment is more beautiful in person. The balcony, accessible from the living room, has a beautiful view over the rooftops of Porto and a direct view of the Clerigos Tower nearby. The apartment was extremely quiet though there was construction nearby (it didn't bother us in the slightest). Despite being very quiet inside, the apartment is located very close to several tourist attractions of Porto and is within short walking distance of Sao Bento station. Teresa went the extra mile and left us some local beers and Douro Valley wine. Smooth, effortless, relaxing, and highly recommended.