Carrollton Courthouse

Carrollton Courthouse is a courthouse building designed in Jeffersonian Neo-classical style, situated on South Carrollton Avenue with symmetrical facades, columns, and refined architectural details throughout. The structure has been carefully restored and now serves a new residential purpose while maintaining its historic appearance.

The building was constructed in 1855 under architect Henry Howard's direction and originally served as the courthouse for Jefferson Parish. Following Carrollton's incorporation into New Orleans in 1874, the structure gradually transitioned away from its judicial role.

The courthouse handled significant legal cases, including the 1858 Joseph Tom v. The Slave Ernest trial, which established legal recognition of slaves as persons.

The building sits in a residential neighborhood and is easily recognizable from the street due to its classical architecture and prominent columned facade. Visitors can appreciate the architectural details and proportions of the facade by walking along the front of the structure and taking time to observe the design elements.

After its time as a courthouse, the building served as a school and became known for environmental pioneering. The school hosted one of Louisiana's earliest Arbor Day celebrations, and several trees planted during those early observances still stand on the grounds today.