Cadillac Place (former General Motors Building)

Cadillac Place, originally the General Motors Building, was completed in the early 20th century and designed by architect Albert Kahn as part of GM's early corporate campus. The multi-story office complex served as GM's headquarters for decades before being sold to the State of Michigan and converted to state office use, illustrating adaptive reuse of large corporate infrastructure. The building is a noted example of early-20th-century industrial-era corporate architecture in Detroit.