Palafitos are traditional stilt houses commonly found in coastal regions, particularly in areas like Chile and Brazil. These structures are built on wooden or concrete pillars, elevating them above water or marshy land. This design helps protect the homes from flooding and allows for ventilation. Typically made from local materials such as wood and palm leaves, palafitos often feature open spaces and large windows to take advantage of natural light and views. They are an important part of the cultural heritage in many communities, reflecting the adaptation of people to their environment and the use of sustainable building practices.