Wow, I really liked this stay. Great location, easy to get to from the train (15 minutes from Porto Campagna station via metro 6 minutes walk from the studio). Host gave useful tips for Porto on check in, plus a map which was helpful during my entire 3 day stay in Porto. Shower water was hot and pressure excellent. Super clean. Room has a ironing board and iron which is nice.
Please be aware that there are stairs up to the unit on the 2nd floor although these were very manageable considering how many steep climbs and stairs there are across Porto! I loved 100 Culpa vegetarian gluten free for breakfast in their backyard just around the corner. The water front is a 15-20 min walk. Several mini markets nearby — grab a fresh OJ for $1! And a bottle of wine for $5!