Above, Santa Maria church on St. Raymond Avenue. Parker Street is at the right side of the building. Zerega Avenue and the school is to the left. For the Mass schedule, please see the parish website.
From the website of the Misioneros Idente, it would seem that three parishes near to each other (Santa Maria, Our Lady of Solace, St. Dominic) are staffed by this congregation, founded by Dr. Fernando Rielo. The Catholic Directory would seem to indicate that they live at Santa Maria rectory.