444 N. Michigan
444 N Michigan Ave, Chicago, IL 60611
81% provisional source coverage
USE BOUNDARYNot verified · Not dispatch ready
444 N. Michigan is a 36-story office building at 444 N Michigan Ave in Chicago, linked to City benchmark ID 101874. Published area figures differ by source, while parcel identity, present recorded title and operating authority remain unverified. It is Graph Mapped, not Verified or Dispatch Ready.
Canonical identity
This Public Seed connects 444 N. Michigan to its Chicago benchmark identity, current public property listing and workspace evidence while preserving area, parcel, ownership and authorization boundaries.
Area claims stay separate
Gross, rentable, and office area are not interchangeable. Factum stores each measurement with its source meaning instead of choosing a convenient single number.
What public guidance supports
These are sourced research answers, not permission to enter, reserve, submit, or dispatch. Current affected-party authorization remains required.
Area boundary
Public sources report 517,115, 517,000 and 523,000 square feet under different source scopes; Factum does not collapse them into one normalized measurement.
Sources reviewed August 17, 2026Ownership boundary
A 2022 CIM announcement contains a dated ownership statement, but no current recorded-title chain was verified.
Public sources reviewed August 17, 2026Authorization boundary
Workspace offerings, brokerage information and public contacts do not authorize access, booking, work, dispatch, delivery, security, emergency or safety activity.
Public sources reviewed August 17, 2026Questions this record answers
Each concise answer includes the same caveats shown elsewhere on the page.
01What is 444 N. Michigan?+
It is a 36-story office building at 444 N Michigan Ave linked to Chicago benchmark ID 101874.
02Who owns 444 N. Michigan?+
Current recorded title was not verified. A CIM announcement supplies only a dated 2022 ownership statement.
03Do the published contacts authorize building action?+
No. They are informational and do not establish access, work, dispatch or safety authority.
Explicit unknowns
Anything operationally material that is stale, incomplete, or unconfirmed remains visible here.
- 01Cook County-verified parcel identity, recorded title and the present ownership/control chain.
- 02Current legal building manager/operator and complete tenant, lease and occupancy facts.
- 03Address-specific permits, inspections, life-safety status, access, loading, receiving and work rules.
Evidence register
Source links are direct. Authority and supported claim groups are stated so readers can inspect the underlying record.
- 01City of Chicago covered-buildings dataset ↗
City of Chicago government dataset reviewed August 17, 2026 · Supports: Benchmark program identity and address-field context
- 02Transwestern property listing ↗
Current public brokerage source reviewed August 17, 2026 · Supports: Address, office use, stories, listing area, years and public brokerage context
- 03CIM Group 2022 announcement ↗
CIM Group-issued announcement reviewed August 17, 2026 · Supports: Dated ownership statement, building facts and dated Coach announcement
- 04BeOffice ↗
Current first-party workspace source reviewed August 17, 2026 · Supports: Public address use and workspace offerings
Public change history
Only meaningful, accepted public deltas appear here. The current record above remains canonical.
444 N. Michigan
444 N. Michigan was added as a Public Seed with Chicago benchmark, building and workspace evidence, distinct public area figures, and no inferred title or operating authority.