101 N WACKER DR
Special-CBDOffice · Chicago · 60606
At a glance
101 N WACKER DR in Chicago, IL is listed on the Chicago / Cook County property roll as “Special-CBDOffice”, PIN 17094420010000. The roll records 663,093 sq ft of building area, a 1978 build year and an assessed value of $131,935,000. 10 active business locations at this address appear in public records.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
Public record — 10 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| THE SEGAL COMPANY(MIDWEST),INC | — | Sep 2026 | Chicago business licence | address match · high |
| FEDEX OFFICE AND PRINT SVCS, INC. | — | Jan 2023 | Chicago business licence | address match · high |
| PAZZO'S CUCINA ITALIANA | — | Nov 2014 | Chicago business licence | address match · high |
| MID-CITY CARDS & GIFTS | LOBBY | Sep 2014 | Chicago business licence | address match · high |
| GLOBAL CROSSING TELECOMMUNICATIONS SERVICES, INC | — | Sep 2010 | Chicago business licence | address match · high |
| HARTMARX CORPORATION | — | Sep 2010 | Chicago business licence | address match · high |
| EQUITY OFFICE PROPERTIES TRUST | # 245 | Nov 2004 | Chicago business licence | address match · high |
| COMPUTER ASSOCIATES INTERNATIONAL, INC. | — | Nov 2003 | Chicago business licence | address match · high |
| FEDERAL EXPRESS CORP | — | May 2003 | Chicago business licence | address match · high |
| IPC GROUP INC | — | Nov 2002 | Chicago business licence | address match · high |
Chicago / Cook County assessment roll
Parcel record
| Field | Value |
|---|---|
| PIN | 17094420010000 |
| Site address | 101 N WACKER DR |
| Land use (DOR) | 5-91 — Special-CBDOffice |
| Building area (actual) | 663,093 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 28,800 sq ft |
| Year built | 1978 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $131,935,000 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 101 N WACKER DR
- City
- Chicago
- ZIP
- 60606
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 101 N WACKER DR compare with other Chicago office buildings?
At 663,093 sq ft, 101 N WACKER DR is about 18 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 $199 per square foot of building area, against $158 across all office floor area on the roll.
What has happened at 101 N WACKER DR recently?
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Special-CBDOffice” mean for this parcel?
The Chicago / Cook County roll classifies PIN 17094420010000 as “Special-CBDOffice” (use code 5-91). 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 101 N WACKER DR?
No owning organisation is shown for this parcel. Where the county roll names a private individual as owner, BuildingCensus does not publish the name or mailing address.
What companies have offices at 101 N WACKER DR?
10 active business locations at this building appear in Chicago / Cook County public records, including THE SEGAL COMPANY(MIDWEST),INC, FEDEX OFFICE AND PRINT SVCS, INC., PAZZO'S CUCINA ITALIANA, MID-CITY CARDS & GIFTS, GLOBAL CROSSING TELECOMMUNICATIONS SERVICES, INC. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 101 N WACKER DR?
The Chicago / Cook County roll records 663,093 sq ft of building area, a build year of 1978. It sits on a 28,800 sq ft lot.
What is the assessed value of 101 N WACKER DR?
$131,935,000 on the Chicago / Cook County roll. Assessed values are taxable-roll figures, not market prices.
What is the PIN for 101 N WACKER DR?
PIN 17094420010000, site address 101 N WACKER DR, 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 101 N WACKER DR
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 17094420010000.
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, “101 N WACKER DR, Chicago, IL (PIN 17094420010000)”, https://buildingcensus.com/offices/chicago/office-building-7a459490 (data as of September 20, 2026).