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General ConstructionLoopPermit issued

Office Interior Alteration at 140 S Dearborn St, Loop

140 S DEARBORN ST, Loop

Winston

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Reported project cost

$187,000

As declared on the permit filing.

Issued
June 10, 2026
Expires
—
License
—

What was permitted

Property owners in the Loop can find insights into the costs of office renovations. This permit covers interior alterations for an existing office suite on the 4th floor, spanning 1,870 square feet.

The estimated cost for this project is $187,000, and it was issued on June 10, 2026. JMJ ELECTRIC is listed as the contact for this active permit.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number101083141
Work permit #—
Job filing number—
Work type—
StatusACTIVE
Job descriptionSELF-CERT 2019 CBC: INTERIOR ALTERATION OF EXISTING OFFICES ON THE 4TH FLOOR, SUITE 411. AREA OF WORK 1,870 SQ. FT. NO CHANGE TO GROUP B OCCUPANCY OR CONSTRUCTION TYPE I-A.
Floor / unit—
Estimated cost$187,000
ApprovedMay 19, 2026
IssuedJune 10, 2026
Expires—
BBL—
BIN—

Property owner

John D. And Catherine T. Macarthur Foundation

Related searches

office renovationLoopChicagoRenovation/Alterationcommercial$150k-$200k