Preview 795,237 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Chicago · permit 101071441

140 S DEARBORN ST

SELF-CERT 1019 CBC: INTERIOR ALTERATION OF EXISTING OFFICES ON THE 3RD FLOOR, SUITE 300. AREA OF WORK: 4,478 SQ. FT. NO CHANGE TO GROUP B OCCUPANCY OR CONSTRUCTION TYPE I-A.

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-07-16
Issued
2025-09-02
Time to issue
48 days

Value and contractor

Declared value
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Total fee
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Contractor
REED CONSTRUCTION LLC

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
32

Data as of 2026-09-21.

Other permits issued in Chicago, September 2025