We loved this apartment. I spent a while looking at various Air BnB's in Porto, but this felt like one of the best options. I was thankfully correct!
The location is just down a side street near the river. We really enjoyed being to close to everything, but also tucked away on a quieter street. The balcony doors are double glazed & the bedroom itself reduces any outside noises. All the riverside restaurants are just 5 minutes walk away...and McDonalds too ;-)
Porto is naturally very hilly, so we found this location to be a perfect starting point - as it's downhill on your way back home!