We had a wonderful stay at Helenas apartment. It's very clean ,cosy and absolutely central -you can walk everywhere. The kitchen and the apartment provides you with everything you might need.a plus was the little terrace,so we could sit outside and have breakfast. The communication with helena was very easy :prior to arrival she gave us detailed information on how to get to the apartment and when we arrived she greeted us very welcoming and gave some tips on where to go in Porto. If you stay there don't miss out on having a sandwich at "casa guedes "just right around the corner.those sandwiches are great.