This has been one of the best Airbnb places that I have stayed. Although these were only two of us that shared the apartment, there is ample space for three or four people. The apartment is comfortable and tastefully decorated and very well kept and clean. The spiral staircase to the upstairs bedroom may be tricky for some people. Use common sense and do not try to lug a heavy suitcase upstairs with you and it will be fine! The apartment is located within easy walking distance of everything you will need, including the train station, the metro and it is in easy walking distance to the bridge to cross to Gaia. Olga and Paulo were so friendly and helpful giving so many useful recommendations and tips. They truly care about the people who stay in their apartment and it was greatly appreciated. This is a place that I will recommend to family and friends and I plan on returning to Porto in the near future and staying myself!