We had a really lovely stay at Joana's place in Porto, Joana was a wonderful host. The apartment was really centrally located, close to everything. The apartment itself was immaculate, it felt like a luxury apartment. The bathroom and kitchen were really nice, and the space overall had a cool design. The apartment was spotless and the bed really comfortable.
The area is really central so a little touristy, but overall nice and the street itself is quieter than the nearby Rua Das Floras around the corner.
Joana gave a bunch of local recommendations which we really appreciated. She also helped arrange airport transfers for us.
Highly recommend staying here for your trip to Porto!