Four Courts Building

The Four Courts Building was a commanding Second Empire structure featuring a prominent mansard roof with ornate dormer windows, characteristic of the style's French-inspired elegance. The imposing courthouse complex presented a symmetrical façade of stone construction with classical detailing, projecting civic authority through its substantial massing and refined architectural ornamentation.

The Four Courts Building was constructed in 1870 to serve as St. Louis's primary judicial center, consolidating multiple court functions under one roof during a period of rapid growth for the city. Designed by architect Thomas Waryng Walsh, the building was commissioned by the city and county to address the increasing demands of a legal system strained by St. Louis's booming post-Civil War population. The name "Four Courts" referenced the multiple judicial bodies housed within, following a naming tradition with roots in Dublin's famous legal complex. Throughout its operational years, the Four Courts Building served as the heart of St. Louis's legal affairs, housing criminal and civil courts, judicial chambers, and related administrative offices. The building witnessed countless trials and legal proceedings during a transformative era in the city's history, including cases stemming from the rapid industrialization and urban challenges of the Gilded Age. As the seat of justice for both the City of St. Louis and St. Louis County until the city-county separation in 1876, the building played a central role in local governance. By the early twentieth century, the Four Courts Building had become inadequate for the growing needs of the city's judicial system. The structure was demolished in 1927 to make way for the Civil Courts Building, a far larger facility that would rise on an adjacent site and open in 1930. The clearing of the Four Courts site contributed to the reshaping of the downtown civic landscape that characterized St. Louis's ambitious City Beautiful-era planning efforts.