Isabel is a great host. You feel it once you met her. She is really welcoming and always in touch with you to make sure everything is great. She took us to a little trip in the city center and gave us some tips which really made our stay exceptional. The flat is also very nice. It has everything you need. It is very clean and the furniture is in good condition. We stayed 3 nights but the flat is perfectly fine for longer stays. The apartment is not something just for tourists. Locals live there too. You feel that you are staying like a local. It is a little bit outside of the center but this also keeps you out of the noise. You can still easily walk and get there in minutes. The bus and train terminals are easy to access which makes check-in and check-out less tiring. We really loved the place and will definitely stay at Isabel's place next time in Porto.