It's literraly in the center of Santana. Right next to the town house. You can search "Casas Tipicas de Santana" on Google Maps and it will take you right there.
Funny story: I wasn't trying to get there. I was coming down from the Pico Ruivo Mountain and then saw those houses right next to the street.
Situé à Near the Traditional House in Santana, R. Cmte. Camache de Freitas 2, 9230-082 Santana