Permits at 320 N DEARBORN ST

2 permits on file · Chicago, IL · from the official municipal record

B200469604 ACTIVE

FIRE ALARM: REPAIR EXISTING SYSTEM. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: YES. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 1ST FLOOR. · 2026-05-19

B200447274 ACTIVE

SCOPE: 5,060 SQ FT PARTIAL CONCRETE REPAIRS AND WATERPROOFING, REINFORCE TRENCH DRAIN SYSTEM AND ASSOCIATED PIPING, CLADDING REPAIR AND REPLACEMENT AT STAIR LOCATION AT PRIVATE PLAZA (NO WORK TO BUILDING STRUCTURE). LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, PLAZA. · 2025-11-20

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