Palacio Pereira - Credit: Wikimedia Commons
The Palacio Pereira is a historic neoclassical mansion located at the corner of San Martín and Huérfanos streets, in downtown Santiago, Chile. Built in the second half of the 19th century, it was declared a National Historic Monument in 1981, but this didn't prevent it from its deterioration. Read more on Wikipedia
Source: en.wikipedia.org