Permit Record

Alteration Residential

900 N Lawler Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$45,000
ContractorR.R.G. Construction Services LLC →
Permit record
Parties
Contractor
R.R.G. Construction Services LLC
Applicant
Not in source
Owner
Emelin Brown
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
1604417040
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
41.8969, -87.7521
Geocode confidence
90%
Geocode source
Not in source
Issued
Mar 8, 2019
Applied
Jan 9, 2019
Work class
Residential
Description
Source description

REVISION TO EXISTING PERMIT # 100725838 TO REBUILD INTERIOR WOOD STAIRS FROM 2ND FLOOR TO ATTIC; REPLACE DUCT WORK AND FURNACES; REPLACE DAMAGED DRYWALL AND STUDS ON 1ST AND 2ND FLOOR; REBUILD REAR ENCLOSED WOOD PORCH AND STAIRS; NEW DORMER; REPLACE PLUMBING FIXTURES AND PIPING ON 1ST AND 2ND FLOOR; REPLACE ELECTRICAL FIXTURES AND WIRING ON 1ST AND 2ND FLOOR; REMOVE AND REPLACE INTERIOR DOORS; REMOVE AND REPLACE ALL HEADERS FOR ALL WINDOWS **CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:04 UTC
Last seen
May 15, 2026 · 08:45 UTC
Last changed
May 12, 2026 · 00:32 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

2 permits at this parcel (parcel 1604417040) · Dec 7, 2017 – Mar 8, 2019

  1. Mar 8, 2019This permitAlteration Residential · Finaled$45,000R.R.G. Construction Services LLC
  2. Dec 7, 2017100725838Alteration Residential · Finaled$15,000R.R.G. Construction Services LLC

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

Other permits by R.R.G. Construction Services LLC

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Developer details
Permit #
100797777
Canonical ID
3:100797777
Source permit ID
100797777
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