The apartment is very well located. It was clean and well equipped. Kalina was a very attentive host. I told her that we were there for my boyfriend's birthday. She prepared him a nice surprise. Kalina also sent us a map with things to do as well as supermarkets, pharmacies, ...
The only negative is that on sunny evenings, young people are partying in the square. Earplugs and the problem is solved.
Apartment recommend to visit Porto.