Permit Record

Addition Residential

3519 S Winchester Ave, Chicago, IL

ClassificationAddition
Reliable value$6,500
ContractorDanley Lumber CO., INC. →
Permit record
Parties
Contractor
Danley Lumber CO., INC.
Applicant
Not in source
Owner
Wei Ji Situ
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
1731401003
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
41.8298, -87.6739
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 27, 2014
Applied
Oct 27, 2014
Work class
Residential
Description
Source description

GARAGE

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

2 permits at this parcel (parcel 1731401003) · Nov 5, 2012 – Oct 27, 2014

  1. Oct 27, 2014This permitAddition Residential$6,500Danley Lumber CO., INC.
  2. Nov 5, 2012100465699Alteration Residential$5,000Tam'S Construction Design Company

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

Other permits by Danley Lumber CO., INC.

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
Permit #
100567228
Canonical ID
3:100567228
Source permit ID
100567228
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →