Hi there what can i say the house that you will find is in the city center of Porto.
If you come to this house you will realize that you are near of everything that you need to know and do.
From the house you have connections from bus for all the city including the ocean(20 min)
Also you can go to the old town or the night life by just 5 min of walking.
what can i say best spot you could not find.
If you wish to feel the vibration of the city by your host you are in the correct spot.