Maria was a really great host though we did not meet her personally. A friend of her helped us with the check-in. The flat is great with a fantastic view over Porto and a really short way to the next metro station. All was quite clean and everything needed has been available. We even got a super wine from the Douro area as a welcome present from Maria. All together we would highly recommend this apartment - it's the ideal start for a great city trip. Many thanks to Maria!