Preview 1,007,018 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 B200462123

3539 N HALSTED ST

FIRE ALARM: NEW SYSTEM. ASSOCIATED BUILDING PERMIT:101069330. AFFECTS: 42 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: GROUND FLOOR, 1ST, 2ND, 3RD, & 4TH FLOORS.

Permit

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Class
Unknown
Trade
Electrical
Nature of work
Other
Work
Fire Alarm System
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2026-04-02
Issued
2026-04-06
Time to issue
4 days

Value and contractor

Declared value
N/A. Declared value is a premium field which requires a paid plan. However, this permit has no value declared.
Total fee
Log in with your free account
Contractor
CONTECH - MSI CO.

Chicago details

Review type
EXPRESS PERMIT PROGRAM
Milestone
INSPECTIONS
Community area (code)
6

Data as of 2026-09-21.

Other permits issued in Chicago, April 2026