Sears, Roebuck and Company Complex

The Sears, Roebuck and Company Complex is a massive industrial and office facility in Chicago covering 40 acres with multiple connected buildings. It includes a central administration building, a merchandise development building, a mail order facility, and an on-site power plant that once served the entire operation.

The complex was designed by the architectural firm Nimmons & Fellows and construction began in 1905 to create the nation's largest mail order processing center. The facility operated as the company's heart for decades until its closure in 1993 marked the end of an era in American retail and manufacturing.

The complex was named after the mail-order company that built it, and its athletic facilities like tennis courts and clubhouses reflected how early employers invested in worker wellness. Visitors can still sense the scale of this paternalistic approach when walking through the grounds.

The grounds are accessible today but have been transformed into Homan Square, a mixed-use development with residences, shops, and community spaces spread throughout the site. Parts of the original buildings remain, though some areas are private or restricted, so it helps to plan your visit and respect posted boundaries.

The complex operated its own police force, fire department, and private bank, functioning as a nearly self-contained commercial city within Chicago's borders. This level of autonomy reveals how massive and influential the mail order business had become during its peak years.