I would highly recommend Celine’s place!! My friend and I stayed here for a weekend. Unfortunately our Flight to Porto was cancelled on the Friday night so we arrived a day late but Gustavo (who I was in contact with regarding the flat) was very accommodating and was super speedy at responding to my messages which really helped. The flat is in a great location. It’s away from the busy touristy parts so is nice and quiet but not too far to walk into the historic centre. If you don’t want to walk there is a Metro station very close by. The flat itself is very stylish and comfortable. The bed is amazing!!
Again, I would highly recommend staying here for your visit to Porto!