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 101073033

3820 N DAMEN AVE

PROPOSED COACH HOUSE (PER ADU ORDINANCE) WITH GROUND FLOOR 3 CAR GARAGE SERVING AN EXISTING 3 STORY/3 UNIT RESIDENCE, PER PLANS.

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-08-14
Issued
2025-10-28
Time to issue
75 days

Value and contractor

Declared value
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Total fee
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Contractor
PRAIRIE 50 LLC

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
5

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025