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Wrigley Building
Chicago's landmark record gives Wrigley Building a stable base for work on commercial development, architectural branding, and the longer public life of the site.
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Quick Take
- Official status: Chicago individual landmark.
- Address: 400-410 North Michigan Avenue.
- Built: 1921.
- Architect: Graham, Anderson, Probst and White.
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Why It Matters
Wrigley Building prevents commercial development, architectural branding, and corridor and downtown change from floating free of the site itself.
That is what gives later archival and field work somewhere concrete to begin.
Field Network
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Research Narrative
Landmark Context
Wrigley Building is located at 400-410 North Michigan Avenue in the city's landmark record. Even in summary form, the record keeps together a construction date of 1921 and credits Graham, Anderson, Probst and White. It was designated on May 9, 2012. Wrigley Building keeps commercial development, architectural branding, and corridor and downtown change grounded in a real building even when the public record is brief.
At Wrigley Building, the most useful field notes usually begin with storefront depth, upper-floor expression, and corner treatment, then move outward to how the facade addresses pedestrian traffic and later signage, infill, or reuse. The point is not just to admire the building but to understand how commercial architecture stayed visible even as the economic life around it changed.
Research Starting Points
Wrigley Building can be carried further through trade press and city directories, permit files and assessor records, and historic photographs and newspaper coverage. That source trail is often the best way to move from designation summary to a fuller building history.
Wrigley Building still needs permits, photographs, and comparison, but the landmark record gives that work a stable point of return.
Public Actions
Campaign / Petition Record
Ordered oldest to newest.
1921
Development
Construction period recorded in city landmark data
by Public record Previous
Chicago's public landmark data records Wrigley Building as built in 1921.
May 9, 2012
Designation
Chicago individual landmark designation
by Public record Previous
City of Chicago designated Wrigley Building as an individual landmark on May 9, 2012.
February 2026
Inventory
City landmark address list and data portal record
by Public record Current
Wrigley Building remains listed in Chicago's public individual-landmark address list and open-data record.
Signals
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Sources
Source Trail
City of Chicago Open Data: Individual Landmarks
dataset
Use for address, built date, architect, and point geometry in the city data portal.
Chicago Landmark Address List February 2026
institution
Use for address normalization and cross-checking the city's public landmark list.
Place Snapshot
- Place
- Wrigley Building
- Location
- 400-410 North Michigan Avenue, Chicago, Illinois
- Coverage
- Exact
Key Facts
- Region
- Chicago, Illinois / Midwest
- Place type
- Commercial Building
- Current status
- Preserved
- Address
- 400-410 North Michigan Avenue
- Built
- 1921
- Architect
- Graham, Anderson, Probst and White
- Designated
- May 9, 2012
Design / Planning Timeline
Graham, Anderson, Probst and White
1921
Milestone
Design architect or firm credited in current city landmark data
Use as a starting point for confirming authorship against permits, drawings, and later landmark reports.
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