Preview 555,290 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 100901919

1840 N CLARK ST

CHICAGO PUBLIC SCHOOLS - INTERIOR BUILDOUT OF EXISTING 21,124 SF LEASED SPACE. CHANGE IN USE FROM B TO PROPOSED E-1 FOR NEW CPS PRE-K SCHOOL. NEW 10 CLASSROOMS, OFFICES, RESTROOMS INCLUDING NEW DATA/POWER, CASEWORK, FINISHES, PLUMBING, MECHANICAL, SPRINKLERS, FIRE ALARM, AND SECURITY SYSTEM. EXTERIOR WORK CONSISTS OF A NEW PLAYGROUND AND FENCING.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-03-04
Issued
2022-04-14
Time to issue
406 days

Value and contractor

Declared value
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Total fee
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Contractor
BURLING BUILDERS, INC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, April 2022