307 N MICHIGAN AVE
Special-CBDOffice · Chicago · 60601
At a glance
307 N MICHIGAN AVE in Chicago, IL is listed on the Chicago / Cook County property roll as “Special-CBDOffice”, PIN 17103010060000. The roll records 201,170 sq ft of building area, a 1927 build year and an assessed value of $50,695,000. 6 active business locations at this address appear in public records.
Public record — 6 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| INTER CAPITAL REALTY CORPORATION | — | Sep 2026 | Chicago business licence | address match · high |
| J. HUELL BRISCOE AND ASSOCIATES, INC. | — | Sep 2018 | Chicago business licence | address match · high |
| DANIEL D HOWARD ASSOC. INC | — | Nov 2006 | Chicago business licence | address match · high |
| IARCA GALLERY | — | May 2006 | Chicago business licence | address match · high |
| TYPE MARKING REPORTS | — | Nov 2004 | Chicago business licence | address match · high |
| TEAMWERKS INC | # 1818 | Feb 2004 | Chicago business licence | address match · high |
Chicago / Cook County assessment roll
Parcel record
| Field | Value |
|---|---|
| PIN | 17103010060000 |
| Site address | 307 N MICHIGAN AVE |
| Land use (DOR) | 7-91A, 7-91A, 7-91A — Special-CBDOffice |
| Building area (actual) | 201,170 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 8,865 sq ft |
| Year built | 1927 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $50,695,000 |
Recorded owner (assessment roll)
OLD REPUBLIC INTERNTIL
Owner mailing address: 307 N MICHIGAN #1112, CHICAGO, IL, 60601
Location
- Address
- 307 N MICHIGAN AVE
- City
- Chicago
- ZIP
- 60601
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 307 N MICHIGAN AVE compare with other Chicago office buildings?
At 201,170 sq ft, 307 N MICHIGAN AVE is about 5 times the size of the average office building on the Chicago / Cook County roll, which comes to 36,812 sq ft across 9,438 buildings.
Its assessed value works out to $252 per square foot of building area, against $158 across all office floor area on the roll.
What does “Special-CBDOffice” mean for this parcel?
The Chicago / Cook County roll classifies PIN 17103010060000 as “Special-CBDOffice” (use code 7-91A, 7-91A, 7-91A). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 307 N MICHIGAN AVE?
The recorded owner on the Chicago / Cook County assessment roll (current) is OLD REPUBLIC INTERNTIL. Owner mailing address on file: 307 N MICHIGAN #1112, CHICAGO, IL, 60601.
What companies have offices at 307 N MICHIGAN AVE?
6 active business locations at this building appear in Chicago / Cook County public records, including INTER CAPITAL REALTY CORPORATION, J. HUELL BRISCOE AND ASSOCIATES, INC., DANIEL D HOWARD ASSOC. INC, IARCA GALLERY, TYPE MARKING REPORTS. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 307 N MICHIGAN AVE?
The Chicago / Cook County roll records 201,170 sq ft of building area, a build year of 1927. It sits on a 8,865 sq ft lot.
What is the assessed value of 307 N MICHIGAN AVE?
$50,695,000 on the Chicago / Cook County roll. Assessed values are taxable-roll figures, not market prices.
What is the PIN for 307 N MICHIGAN AVE?
PIN 17103010060000, site address 307 N MICHIGAN AVE, Chicago. It is the key to look the parcel up in the Cook County Assessor parcel, commercial-valuation and sales datasets (Chicago / Cook County).
More around 307 N MICHIGAN AVE
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Chicago / Cook County — Cook County Assessor parcel, commercial-valuation and sales datasets (owner names, mailing addresses, priced sales with buyer and seller); City of Chicago active business licences for occupancy. Licence addresses are street-level, and state-licensed professions are absent from the city roll.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: Chicago / Cook County assessment roll, PIN 17103010060000.
About this data
Source: Cook County Assessor parcel, commercial-valuation and sales datasets (Chicago / Cook County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “307 N MICHIGAN AVE, Chicago, IL (PIN 17103010060000)”, https://buildingcensus.com/offices/chicago/office-building-65a2f725 (data as of September 20, 2026).