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 100946652

1659 N HUMBOLDT BLVD

2019 CBC , (ADU) CONVERT FROM 6 UNITS TO 7 UNITS ADDING NEW UNIT IN BASEMENT UNDER THE NEW ADU PROGRAM..RENOVATION OF SIX-UNIT BUILDING TO ADD A THIRD BEDROOM TO FRONT 3 UNITS AND PROVIDE UPDATES TO FINISHES AND SYSTEMS THROUGHOUT ALL UNITS. WORK INCLUDES THE ADDITION OF A CONVERSION UNIT IN THE BASEMENT LEVEL. R-2 OCCUPANCY TO REMAIN R-2.(CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-11-23
Issued
2022-02-03
Time to issue
72 days

Value and contractor

Declared value
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Total fee
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Contractor
DLT CONSTRUCTION LLC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY PENDING (TEMPORARY OR PARTIAL OCCUPANCY APPROVED)
Community area (code)
24

Data as of 2026-09-20.

Other permits issued in Chicago, February 2022