A Shotgun House is a narrow, rectangular home that typically has a long hallway running from the front to the back. This architectural style is often characterized by its single-story design and rooms that are arranged one behind the other. The name "shotgun" is believed to come from the idea that a shotgun could be fired through the front door and out the back without hitting any walls. These houses are commonly found in the southern United States, particularly in cities like New Orleans and Atlanta. They were popular in the late 19th and early 20th centuries, providing affordable housing for working-class families. The design allows for good airflow and natural light, making them practical for warm climates.