This Airbnb is absolutely stunning, spotlessly clean, and an amazing building/apartment. It's a really cosy loft apartment, lots of space, amazing views out the windows. You honestly don't want to leave after a few days staying here. The location's great, a 10-minute walk south and you're at the The Dom Luís I Bridge and the old town, 10-minute walk west, you're in central Porto.
I can't recommend this place enough! The checking etc was super easy and the host was really helpful.