We had a very warm welcome, and Andre provided us with nice tips about the neighborhood. On top of his kindness, there was also a welcoming bottle of a nice Douro white wine, waiting for us in the fridge; thanks a lot for that too!
The apartment is enjoying a perfect location, walking distance from any point of interest as well as public transport (metro, train) and with a lot of restaurants, bars close to the apartment (less than 5 minutes walk).
The area is calm, the apartment cosy. and Andre a very nice person. I highly recommend to stay in his apartment for visiting Porto, that is a friendly, homy and beautiful city. Will certainly be back again to Porto and will stay at Andre's.