Permit Record

Alteration Commercial

3321 N Monticello Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$10,000
ContractorMcWilliams Electric CO. INC.
Permit record
Parties
Contractor
McWilliams Electric CO. INC.
Applicant
Not in source
Owner
Peter Szczypta
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
1323324013
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
41.9417, -87.7186
Geocode confidence
90%
Geocode source
Not in source
Issued
May 11, 2020
Applied
Apr 22, 2020
Work class
Commercial
Description
Source description

REVISION TO PERMIT # 100755170: NEW LAYOUT IN BASEMENT, NEW SIZE OF UTILITY ROOMS ON 1ST AND 2ND FLOOR; NEW SIZE OF BATHROOMS ON 1ST AND 2ND FLOOR; NEW BEAMS AND INSULATION PER PLANS (CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:05 UTC
Last seen
May 15, 2026 · 08:46 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

3 permits at this parcel (parcel 1323324013) · Dec 27, 2017 – May 11, 2020

  1. May 11, 2020This permitAlteration Commercial · Finaled$10,000McWilliams Electric CO. INC.
  2. May 11, 2018100755170Alteration Commercial · Finaled$1,250,000McWilliams Electric CO. INC.
  3. Dec 27, 2017100741558MEP Electrical$10,000

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by McWilliams Electric CO. INC.

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Developer details
Permit #
100871060
Canonical ID
3:100871060
Source permit ID
100871060
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