Just great! You will have your private room and you will share the rest of the apartment with other travelers, so there’s also space to socialize! Location is good, next to some cafés and a supermarket. Also just 10-15 minute walk to the big bridge/waterfront connecting with the Porto side of the river. Kitchen was nice, beds comfortable and Loïc is a lovely man always there for a conversation and to help you out!
I would really recommend staying here when visiting Porto as it is much more quiet than Porto itself and has therefore more of a local feel!