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 101072271

300 N CENTRAL PARK AVE

SPR 2019 CBRC: INTERIOR ALTERATIONS OF THE EXISTING GARFIELD PARK CONSERVATORY LOBBY AREA SPACE. PROPOSED WORK TO INCLUDE NEW FLOORING, LIGHTING FIXTURES, AN EXPANDED GIFT SHOP, ENLARGED TOILET ROOMS, AND LIMITED MODIFICATIONS TO THE MECHANICAL, ELECTRICAL AND PLUMBING SYSTEMS RELATIVE TO THE ALTERED AREAS. (OCCUPANCY GROUP A-3, TYPE II-B CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-07-28
Issued
2025-10-23
Time to issue
87 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
27

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025