Permit Record

Alteration Residential

518 N Leclaire Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$18,000
ContractorEcea Management →
Permit record
Parties
Contractor
Ecea Management
Applicant
Not in source
Owner
Ivan Arcos
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
1609217037
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
41.8899, -87.7531
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 30, 2011
Applied
Aug 15, 2011
Work class
Residential
Description
Source description

INTERIOR REHAB. TO DUPLEX BASEMENT AND FIRST FLOOR AS PER PLANS.

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 12:54 UTC
Last seen
May 15, 2026 · 08:41 UTC
Last changed
May 12, 2026 · 00:27 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

4 permits at this parcel (parcel 1609217037) · Oct 14, 2009 – Aug 30, 2011

  1. Aug 30, 2011This permitAlteration Residential · Finaled$18,000Ecea Management
  2. Jul 14, 2011100394132Alteration Residential · Finaled$29,000Ecea Management
  3. Nov 3, 2009100318719MEP Plumbing
  4. Oct 14, 2009100315298MEP Electrical$2,500Ecea Management

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

Other permits by Ecea Management

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Developer details
Permit #
100402905
Canonical ID
3:100402905
Source permit ID
100402905
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