North Union Street Historic District is a national historic district located at Concord, Cabarrus County, North Carolina.

The district encompasses 150 contributing buildings in a predominantly residential section of Concord.

The area developed after 1870 and includes notable examples of Greek Revival and Late Victorian style architecture.

[2] It was listed on the National Register of Historic Places in 1986.

This article about a property in Cabarrus County, North Carolina on the National Register of Historic Places is a stub.