A few years ago my wife Claudia Rosa-López and I led a group of students from Polytechnic University in documenting this house. With their set of drawings they earned a Third Place award at Peterson Prize, sponsored by the Historic American Building Survey of National Park Service. Today, the students’ drawings can be accessed at the Library of Congress site through this link: https://www.loc.gov/item/pr1528/
Built about 1860 and designed by French immigrant architect Juan Bertoli Calderoni, Casa Vives in Ponce, Puerto Rico is an outstanding example of a 19th-century Puerto Rican urban residence with commercial spaces on the ground floor and residential spaces above.