This is an excellent one bedroom duplex apartment with everything at a high standard. On a nice street with restaurants and cafes.
There is construction ongoing opposite (as of Sept 2020) but the double glazed windows do a good
job of keeping noise out.
The air conditioners work well (and so does pretty much everything else!)
This is a block of airbnb apartments that is managed by Diogo who was very communicative and quick (had brief wifi issues).
You are just enough of a distance away from the Tourist Central zone of Porto (if you're like me you'll want to stay a little away from that). In fact if you walk north (uphill) on this street rather than down to the river you will pass a very interesting ordinary neighbourhood.
The only missing amenity is a washing machine. Given that there is plenty of space around they could consider adding this.
Five stars and I would undoubtedly use again if required.