Permit Record

Alteration Commercial

4540 W 51st St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$50,000
Permit record
Parties
Applicant
Not in source
Owner
Cricket Communications
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
1910104019
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
41.8005, -87.7371
Geocode confidence
90%
Geocode source
Not in source
Issued
Sep 19, 2008
Applied
Sep 18, 2008
Work class
Commercial
Description
Source description

INSTALLATION OF (3) NEW ANTENNAS ON EXISTING 100' TOWER AND NEW EQUIPMENT ON CONCRETE SLAB WITH WOOD FENCE AS PER DRAWINGS

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 12:45 UTC
Last seen
May 15, 2026 · 08:39 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 1910104019) · Sep 18, 2008Sep 19, 2008

  1. Sep 19, 2008This permitAlteration Commercial · Finaled$50,000Lowe-North Construction, Incorporation
  2. Sep 18, 2008100234881Alteration Commercial · Finaled$50,000Site Development Solutions, INC.

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

Other permits by Lowe-North Construction, Incorporation

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Developer details
Permit #
100258215
Canonical ID
3:100258215
Source permit ID
100258215
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