Public Research

Cook County Hospital Administration Building

Cook County Hospital Administration Building is a concise public starting point for institutional planning and community service and public life, anchored by Chicago's landmark designation.

Cook County Hospital Administration Building 1835 West Harrison Street, Chicago, Illinois Precision: Exact

Workspace

Take this into Workspace

Sign in to start a private workspace copy with notes, chat, maps, and incentives.

Notes Chat Conversations Details Incentives Sanborn Signals Links Comments

Quick Take

  • Official status: Chicago individual landmark.
  • Address: 1835 West Harrison Street.
  • Built: 1912-14.
  • Architect: Paul Gerhardt, Sr. Paul Gerhardt, Sr.

Email updates for Cook County Hospital Administration Building.

Unsubscribe anytime. Privacy Policy.

Why It Matters

Cook County Hospital Administration Building gives institutional planning, community service and public life, and how buildings shaped neighborhood identity a durable public anchor.

Once that baseline is in place, the site can support deeper work on stewardship, alteration, public memory, and the larger corridor or block around it.

Field Network

Need current site photography or a local update for Cook County Hospital Administration Building?

Use the Field Network to request fresh photography, condition verification, or place-based follow-up tied back to the same research record.

Research Narrative

Landmark Context

Cook County Hospital Administration Building comes into public view at 1835 West Harrison Street in the Chicago landmark record. City records connect the site to a construction date of 1912-14 and credits Paul Gerhardt, Sr. Paul Gerhardt, Sr. It was designated on January 23, 2019. Cook County Hospital Administration Building keeps institutional planning, community service and public life, and how buildings shaped neighborhood identity grounded in a real building even when the public record is brief.

Cook County Hospital Administration Building becomes easier to read on site when attention turns to entries, wings, and later additions, yards, courts, or campus relationships, and how the building addresses the street. That kind of reading often reveals how public or community-serving institutions left long physical traces in the neighborhood.

Research Starting Points

Cook County Hospital Administration Building can be checked against board minutes or annual reports, permit records, and photographs, directories, and local coverage when the designation summary runs out. Those materials are usually what turn site observation into a more convincing historical record.

Cook County Hospital Administration 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.

1912-14

Development

Construction period recorded in city landmark data

Chicago's public landmark data records Cook County Hospital Administration Building as built in 1912-14.

January 23, 2019

Designation

Chicago individual landmark designation

City of Chicago designated Cook County Hospital Administration Building as an individual landmark on January 23, 2019.

February 2026

Inventory

City landmark address list and data portal record

Cook County Hospital Administration Building remains listed in Chicago's public individual-landmark address list and open-data record.

Signals

Latest Google News

Latest 3 stories

Cook County Hospital Administration Building, Chicago, Illinois

Research article pages show a recent coverage slice. Paid subscribers can use Signals inside the workspace for longer results and additional follow-up tools around the place.

Sources

Source Trail

Chicago Landmark Name List 2025.6

institution

Use for official landmark status and naming.

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
Cook County Hospital Administration Building
Location
1835 West Harrison Street, Chicago, Illinois
Coverage
Exact

Key Facts

Region
Chicago, Illinois / Midwest
Place type
Campus / Institutional
Current status
Preserved
Address
1835 West Harrison Street
Built
1912-14
Architect
Paul Gerhardt, Sr.
Designated
January 23, 2019

Design / Planning Timeline

Paul Gerhardt, Sr.
1912-14

Milestone

Design architect or firm credited in current city landmark data
Paul Gerhardt, Sr.

Milestone

Keep Exploring

Continue through related places, sources, and geography.

Browse connected locations, compare themes, and follow the wider landscape around this site.

Browse Research

Cite This Article

Copy a ready-to-paste attribution.

Choose a format, then copy it for notes, articles, bibliographies, or source lists.

HTML attribution ready.