From the bus terminal you can take a cab (1,25$) asking for La casa del Molino Blanco in the neighborhood Barrio San Jose or you can go by foot (5 minutes). Subida a la Virgen.
At the intersection of Juan Leon Mera and Montalvo (between the cemetery and the hospital) continue Mera Street in direction of the mountains and go right. You will see the house from far away.