The appartment is nice and big, we were 9 and there was room for everyone and even more! It has a really good location near the city center by foot, and Marta was the best host! I had lost my wallet on the day i was leaving and the cleaning lady which is a reliable person for Marta found it and gave it back to me, also Marta allowed us to store our luggage in her garage because our flight was later after the check out. Definitely a great place to stay in Porto!