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230 W Monroe St, Chicago, IL — Other permit (#B200473682) · DigPermit

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Permit · B200473682Chicago Open DataOther

230 W Monroe St

Chicago · IL · 60606

What is permit #B200473682 at 230 W Monroe St, Chicago, IL?

230 W Monroe St in Chicago, IL has a other permit (#B200473682) filed Wednesday, July 1, 2026 by Chicago Fire Detection Systems Llc. Status: issued.

Issued

Wednesday, July 1, 2026

Filed value

Not listed

Contractor

Chicago Fire Detection Systems Llc

County

Cook County

Status

issued

§Scope

Work description.

Fire alarm: modification of existing system. associated building permit:101081823. affects: 0 dwelling units; 1 non-residential units. high-rise building: yes. voice communication: yes. special locking: yes. monitoring type: supervising station . specific location: 27th floor.

§Where

Plotted on the map.

§Same address

Other permits at this property.

8 other permits at 230 W Monroe St. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B200470700RenovationJun 2, 2026· Barry Lymperopoulos
#B200471476PlumbingMay 21, 2026· Jasper Wells· $500
#B200468660OtherMay 12, 2026· Chicago Fire Detection Systems Llc
#101082481OtherApr 23, 2026· Current Communications Corp.· $769,782

§More like this

More other permits in Chicago.

Chicago · ILOther101085710

Modernization of one(1) 3000lb capacity, 5-floor, 100fpm, hydraulic, passenger elevator, pursuant to the scope of work submitted.(ev018482)

OwnerDJDfNbHtWaTa EArBwBDMtCContractorOtis Elevator - Chicago

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Roofing

Apr 22, 2026

· Waukegan Roofing Co Inc

· $670,000

#101081823ElectricalApr 15, 2026· Current Communications Corp.· $769,782

#B200462013RenovationMar 22, 2026· Barry Lymperopoulos

#101079608DemolitionMar 5, 2026· Current Communications Corp.· $100,000

Pro

Chicago · ILOtherB200459982

Approval of new plan for stormwater management. project type: mixed use. project area: 0.48 acres. this approval does not authorize any construction work. construction work may req…

OwnerpmBqen bwDtfSContractorBono Bernard A

2dJUL 13

Chicago · ILOtherB200476514

Fire alarm: new system. associated building permit:101060433. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: no. special locking:…

OwnerWPEYdbt mCKaurU rhaPTtVdVContractorEngineered Security And Sound Inc

Chicago · ILOtherB200477900

Remove detached canopy/carport at rear yard. locations: 0 residential unit(s), 0 non-residential unit(s), exterior work, car port.

OwnerneDKQWHptM ERKaLContractorMagnolia Service Contractors Inc

Chicago · ILOther101085727

Replacement of door operator on one(1) 2100lb capacity, 5-floor, 150fpm, passenger elevator(only), pursuant to the scope of work submitted.(100659876) 597 w. hawthorne pl

OwnerUuT T gKKBVnSKc VnGgq RtwpwRNEfaWContractorTk Elevator

$15,0002dJUL 13

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