It is a contributing property to the Downtown Greensburg Historic District, but was listed separately on the National Register of Historic Places on March 30, 1978.

[1] The courthouse is also one of the tallest structures in Greensburg, standing 175 feet (53 m) above street level.

The current building is the county's fourth courthouse and was built in 1906.

[2] The fourth courthouse was designed in a Beaux Arts style by William S.

This article about a property in Pennsylvania on the National Register of Historic Places is a stub.