Fantastic place to stay. Great location and a very responsive and helpful host.
Joana had lots of useful information on the city, including places to visit and places to eat. Everything was within walking distance for us (especially after a few days training walking the hilly streets of Lisbon) and the local area was cool.
The flat itself was sparkling clean and had all the things we needed. I would highly recommend this as a place to stay while visiting Porto.