BuildingCensus

227 W MONROE ST

Special-CBDOffice · Chicago · 60606

Active records here
12
business-tax + registry entities
Building area
1,810,145
sq ft (county roll)
Floors
—
county roll
Year built
1986
vintage
Assessed value
$383.3M
current roll
Assessed / sq ft
$212
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

Public record — 12 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
A. T. KEARNEY, INC.—Sep 2026chi_bacpaddress match · high
All Campus LLC2100Sep 2026chi_bacpaddress match · high
GOVERNMENT NAVIGATION GROUP, INC.SUITE 2100Feb 2026chi_bacpaddress match · high
ABM Parking Services—Jun 2015chi_bacpaddress match · high
SAM THE SHOE DOCTOR—Mar 2015chi_bacpaddress match · high
MANPOWER—May 2013chi_bacpaddress · medium
SAM SHOE SERVICE—Sep 2012chi_bacpaddress match · high
EASTERN LOBBY SHOPS # 4021—Mar 2009chi_bacpaddress match · high
INTERPARK—Jul 2008chi_bacpaddress match · high
CMD CORPORATION—Nov 2006chi_bacpaddress match · high
RYE-LOUIS CAPITAL MANAGEMENT INC—Nov 2005chi_bacpaddress match · high
J.P. MORGAN & CO. INC.—Nov 2002chi_bacpaddress match · high

Chicago / Cook County assessment roll

Parcel record

FieldValue
PIN17162090120000
Site address227 W MONROE ST
Land use (DOR)5-91, 5-90 — Special-CBDOffice
Building area (actual)1,810,145 sq ft
Floors / units / buildings— / — / —
Lot size46,755 sq ft
Year built1986
Zoning (primary)—
Land value—
Building value—
Total assessed value$383,259,000

Recorded owner (assessment roll)

227 MONROE STREET LLC

Owner mailing address: 222 W ADAMS #1750, CHICAGO, IL, 60606

2 Chicago office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.

Location

Address
227 W MONROE ST
City
Chicago
ZIP
60606

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 227 W MONROE ST?

The recorded owner on the Chicago / Cook County assessment roll (current) is 227 MONROE STREET LLC. Owner mailing address on file: 222 W ADAMS #1750, CHICAGO, IL, 60606.

What companies have offices at 227 W MONROE ST?

12 active business locations at this building appear in Chicago / Cook County public records, including A. T. KEARNEY, INC., All Campus LLC, GOVERNMENT NAVIGATION GROUP, INC., ABM Parking Services, SAM THE SHOE DOCTOR. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 227 W MONROE ST?

The county assessment roll records 1,810,145 sq ft of building area, built in 1986, on a 46,755 sq ft lot, with a current assessed value of $383,259,000.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

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.

Working with Chicago office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Chicago / Cook County assessment roll, PIN 17162090120000.