Permit Record

Alteration Residential

7754 S Troy St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$9,814
ContractorMaxwell Services, INC →
Permit record
Parties
Contractor
Maxwell Services, INC
Applicant
Not in source
Owner
Maria Porowinski
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
1925317048
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
41.7519, -87.7014
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 24, 2014
Applied
Oct 24, 2014
Work class
Residential
Description
Source description

REMOVE\REPLACE EXISTING SHINGLES, PLYWOOD & GUTTERS.

Provenance
First seen by PermitCore
May 2, 2026 · 12:58 UTC
Last seen
May 15, 2026 · 08:43 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

1 permit at this parcel (parcel 1925317048) · Oct 24, 2014 – Oct 24, 2014

  1. Oct 24, 2014This permitAlteration Residential$9,814Maxwell Services, INC

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

Other permits by Maxwell Services, INC

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Developer details
Permit #
100567127
Canonical ID
3:100567127
Source permit ID
100567127
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