The place is as described: it is fully equipped, 2 bathrooms (1 even with bidet!), 3 double bedrooms(1 with 2 single beds and 2 with small double beds -140cm). And then there is a living room with a double sofa bed.
The position is perfect: 100 m from the metro D that takes to the main center, 5min walk to the fumicular that brings down to vila nova de gaia docks and 10 min walk to sao bento or the cathedral which is the center of porto.
The area around seems not safe at first look, but it is a wrong impression I had. It has 2 bars and 2 restaurants, a minimarket and all that is needed close by.
As for the apartment it essential and perfect or the price it has.
It is quite cold, but I suppose i was quite unlucky with the weather (8degrees) which was not the typical portuguese weather.
Porto is amazing.