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General ConstructionNear North SidePermit issued

Office Suite Alterations at 321 N Clark St, Chicago

321 N CLARK ST, Near North Side

Winston

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Reported project cost

$100,000

As declared on the permit filing.

Issued
April 22, 2026
Expires
—
License
—

What was permitted

Homeowners and neighbors in Chicago's Near North Side can see the details of a significant office renovation project at 321 N Clark St. This permit covers alterations to an existing office suite, including the construction of new partitions to divide a single-tenant space into multiple tenant configurations.

This renovation project, with a reported cost of $100,000, is currently active and was issued on April 22, 2026. The work is being managed by CECO, INC. and falls under Occupancy Group B-Business with Construction Type 1A.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number101081361
Work permit #—
Job filing number—
Work type—
StatusACTIVE
Job descriptionSELF-CERT 2019 CBRC: ALTERATIONS OF EXISTING OFFICE SUITE AT LEVEL 20 INCLUDING CONSTRUCTION OF NEW DEMISING PARTITIONS SEPARATING AN EXISTING SINGLE-FLOOR TENANT CONFIGURATION INTO A MULTI-TENANT FLOOR CONFIGURATION. (OCCUPANCY GROUP B-BUSINESS; CONSTRUCTION TYPE 1A)
Floor / unit—
Estimated cost$100,000
ApprovedApril 21, 2026
IssuedApril 22, 2026
Expires—
BBL—
BIN—

Property owner

American Bar Association

Related searches

office renovationNear North SideChicagoalterations permit$100,000 projectcommercial construction