Permit Record

MEP Mechanical HVAC

747 N Wabash Ave, Chicago, IL

ClassificationHVAC / Mechanical
Reliable value$69,000
ContractorAero Elevator
Permit record
Parties
Contractor
Aero Elevator
Applicant
Not in source
Owner
Willow Bridge Property CO.
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1710101001
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.8963, -87.6267
Geocode confidence
90%
Geocode source
Not in source
Issued
Dec 11, 2024
Applied
Dec 11, 2024
Work class
Not in source
Description
Source description

RE- MACHINE DRIVE SHEAVE, DEFLECTOR SHEAVE, AND REPLACE HOIST CABLES ON ONE(1) 4500LB CAPACITY, 25-FLOOR, 500FPM, PASSENGER ELEVATOR(#3), PURSUANT TO THE SCOPE OF WORK SUBMITTED.(100016125)

Provenance
First seen by PermitCore
May 2, 2026 · 13:10 UTC
Last seen
May 15, 2026 · 08:49 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

23 permits at this parcel (parcel 1710101001) · Sep 18, 2008 – Aug 13, 2026

  1. Aug 13, 2026101085510Alteration Commercial · Issued$40,00041 North Contractors, LLC
  2. Dec 11, 2024101063216MEP Mechanical HVAC$216,000Aero Elevator
  3. Dec 11, 2024This permitMEP Mechanical HVAC$69,000Aero Elevator
  4. Dec 6, 2023101039842MEP Mechanical HVACAero Elevator
  5. Feb 1, 2023101003931MEP ElectricalMl Group Design & Development LLC
  6. Jan 13, 2023101002080Alteration ResidentialMl Group Design & Development LLC
  7. May 4, 2022100965499Alteration Commercial · Expired$400,000Renovations Delivered LLC
  8. Apr 30, 2021100920341Alteration Residential$1,500Ipsa Corporation
  9. Jun 6, 2017100709315Roofing$157,900G.E. Riddiford CO.
  10. Dec 10, 2015100627265MEP Plumbing41 North Contractors, LLC
  11. Apr 13, 2015100589608MEP Plumbing$32,000Clune Construction Company, L.P.
  12. Mar 18, 2015100582936Alteration Commercial · Finaled$65,00041 North Contractors, LLC
  13. Dec 22, 2014100565028Alteration Commercial · Finaled$115,00041 North Contractors, LLC
  14. Nov 5, 2014100568946Roofing$242,928
  15. Dec 18, 2013100508950Alteration Commercial · Finaled$65,00041 North Contractors, LLC
  16. Jul 3, 2013100457650Alteration Commercial · Finaled$72,000Pepper Construction Company
  17. Mar 28, 2013100483395MEP Plumbing41 North Contractors, LLC
  18. Mar 28, 2013100483397MEP Plumbing41 North Contractors, LLC
  19. Feb 4, 2013100473714Alteration Commercial · Finaled$220,00041 North Contractors, LLC
  20. Jan 31, 2013100471958Alteration Commercial · Finaled$210,00041 North Contractors, LLC
  21. Oct 4, 2012100457649Alteration Commercial · Finaled$112,00041 North Contractors, LLC
  22. Apr 19, 2010100329585Alteration Commercial · Finaled$20,000Macon Construction Group, INC.
  23. Sep 18, 2008100215591Alteration Commercial · Finaled$300,000Crown Construction

Full permit history at this parcel · as of Aug 16, 2026.

Other permits by Aero Elevator

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Developer details
Permit #
101063171
Canonical ID
3:101063171
Source permit ID
101063171
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