This is splendid accommodation in THE perfect location. Couple this with prompt communication and you have an ideal AirB&B property.
The view from the bedroom window over the Douro river is beautiful, with an iconic Eiffel-designed bridge framing the river.
It's a 5 minute walk to Sao Bento train station and a 2 minute walk to the old single car tram. Supermarket and bakeries are as convenient. Directions (with maps) to all of these and more is included in a WhatsApped PDF from Tiago on arrival.