Permit Record

New Construction Residential Sf

4853 S Langley Ave, Chicago, IL

ClassificationPERMIT - NEW CONSTRUCTIONResidential New (Single-Family)
Reliable value$400,000
ContractorGt Alternatives LLC →
Permit record
Parties
Contractor
Gt Alternatives LLC
Applicant
Not in source
Owner
Gt Alternatives LLC
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
2010213018
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
41.8061, -87.6088
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 28, 2026
Applied
Jun 2, 2026
Work class
Residential
Description
Source description

SPR 2019 CBC: NEW 3 STORY 3 DWELLING UNITS BUILDING WITH DETACHED 2 CAR GARAGE AND 1 OUTDOOR PARKING SPACE AS PER PLANS ( OCCUPANCY GROUP R-5, CONSTRUCTION TYPE 5A)**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **

Status
Current status
issued
Source status
ACTIVE
Provenance
First seen (no changes since)
Jul 30, 2026 · 09:55 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 2010213018) · Jul 28, 2026 – Jul 28, 2026

  1. Jul 28, 2026This permitNew Construction Residential Sf · Issued$400,000Gt Alternatives LLC

Full permit history at this parcel · as of Jul 31, 2026.

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Developer details
Permit #
101084030
Canonical ID
3:101084030
Source permit ID
101084030
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