Preview 887,040 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 100953076

1729 N HALSTED ST

REPLACEMENT OF (2)ROOFTOP MECHANICAL UNITS AND (1)CONDENSING UNIT. NEW EQUIPMENT WILL BE INSTALLED IN THE SAME LOCATION AS EXISTING EQUIPMENT. NEW UNITS (2) TRANE ROOFTOP UNITS, ONE 15 TON, ONE 10 TON, SELF CONTAINED, R410A. ONE CARRIER 10 TON SPLIT SYSTEM, AIR COOLED, R410A, LOCATED ON THE ROOF.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
Mechanical
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2021-12-22
Issued
2022-01-03
Time to issue
12 days

Value and contractor

Declared value
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Total fee
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Contractor
Individual

Chicago details

Review type
EASY PERMIT
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, January 2022