Permit Record

Addition Residential

2939 S Quinn St, Chicago, IL

ClassificationAddition
Reliable value$25,000
ContractorLeader Garage Builders INC
Permit record
Parties
Contractor
Leader Garage Builders INC
Applicant
Not in source
Owner
Tadeusz Boguszewski
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
1729426016
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
41.8400, -87.6496
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 17, 2023
Applied
Jul 17, 2023
Work class
Residential
Description
Source description

GARAGE

Provenance
First seen by PermitCore
May 2, 2026 · 13:09 UTC
Last seen
May 15, 2026 · 08:48 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 1729426016) · Feb 17, 2022 – Jul 17, 2023

  1. Jul 17, 2023This permitAddition Residential$25,000Leader Garage Builders INC
  2. Jul 17, 2023101024350Addition Residential$25,000Leader Garage Builders INC
  3. Feb 17, 2022100954998Alteration Residential · Finaled$220,000Polish Mason Construction Company

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

Other permits by Leader Garage Builders INC

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Developer details
Permit #
101024159
Canonical ID
3:101024159
Source permit ID
101024159
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