Permit Record

Addition Residential

4521 S Lamon Ave, Chicago, IL

ClassificationAddition
Reliable value$5,000
Permit record
Parties
Applicant
Not in source
Owner
Jeff Martin
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
1904422007
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
41.8106, -87.7455
Geocode confidence
90%
Geocode source
Not in source
Issued
Mar 12, 2014
Applied
Mar 12, 2014
Work class
Residential
Description
Source description

GARAGE

Provenance
First seen by PermitCore
May 2, 2026 · 12:57 UTC
Last seen
May 15, 2026 · 08:42 UTC
Last changed
May 5, 2026 · 04:40 UTC
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 1904422007) · Jul 22, 2008Mar 12, 2014

  1. Mar 12, 2014This permitAddition Residential$5,000Habitat For Humanity Chicago
  2. Jul 22, 2008100241625Alteration Commercial · Finaled$1,000Habitat For Humanity Chicago

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

Other permits by Habitat For Humanity Chicago

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Developer details
Permit #
100530861
Canonical ID
3:100530861
Source permit ID
100530861
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