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 101085080

3954 S WELLS ST

CBCSPR19: REVISION TO PREVIOUS PERMIT (101069906) CHANGE OF ELECTRICAL SERVICE FROM 200 AMP TO 400 AMP IN TWO-STORY TWO-DWELLING UNIT RESIDENTIAL BUILDING: (OCCUPANCY GROUP R-5; TYPE IIIA CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2026-06-23
Issued
2026-07-22
Time to issue
29 days

Value and contractor

Declared value
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Total fee
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Contractor
R&D BUILDERS LLC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
37

Data as of 2026-09-21.

Other permits issued in Chicago, July 2026