10 Most Endangered

Courthouse Annex

105-115 South 12th Street, New Castle

Courthouse Annex, New Castle

On the Square

At the turn of the twentieth century, downtown New Castle was the bustling hub of a prosperous community. The city’s manufacturing industry thrived, fueled by the gas boom of the late-nineteenth century, and burgeoning businesses served a rapidly growing population. Handsome buildings lined the streets around courthouse square – churches, theaters, lodge halls, and shops selling everything from groceries to furniture.

But the boom was short-lived. Just a few years later the gas wells had dried up, and factories began to close. People moved away, businesses languished, and many downtown buildings entered a slow slide into decline.

Today, large gaps in the historic streetscape show the effects of widespread demolition. Many of the remaining buildings stand empty, including a block-long commercial structure on the courthouse square. Now known as the Courthouse Annex, the building stretches along the entire 100 block of 12th Street – a three-story Classical Revival edifice with terra cotta details and large windows that reflect the 1869 Henry County Courthouse across the street.

The building remains attractive, but its condition is precarious. It needs a new roof, and the demolition of its neighbor to the west left a formerly interior wall exposed. The structure has been vacant for years, used primarily as an overflow storage facility for county records. With no funds to address long-deferred maintenance, county officials have repeatedly discussed demolishing the building and using the space as a parking lot. Local city officials support saving the landmark but face opposition from the county.

The community has already lost more than an entire downtown block within the last decade. Losing the Courthouse Annex would rob New Castle’s courthouse square of its historic character and deal a devastating blow to the City’s goals for development.

For More Information

Brittany Miller
Indiana Landmarks Eastern Regional Office

Richard McKnight
New Castle Historic Preservation Commission

Act Now to Save This Place

Saving threatened buildings takes teamwork. You can be a part of that team. Reach out to local leaders. Let them know these buildings are important to you. And support state and local preservation groups.