Permit Record

Alteration Commercial

410 N Michigan Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$210,000
ContractorInterior Alterations →
Permit record
Parties
Contractor
Interior Alterations
Applicant
Not in source
Owner
400-410 Michigan Real Estate 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
1710133007
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, -87.6243
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 27, 2026
Applied
Jun 22, 2026
Work class
Commercial
Description
Source description

SELFCERT 2019 CBRC - INTERIOR ALTERATIONS TO EXISTING 6,314 SF OFFICE SPACE ON THE 6TH FLOOR - SUITE N650. SCOPE INCLUDES ALTERATIONS TO MECHANICAL, ELECTRICAL, AND PLUMBING. NO CHANGE TO EXISTING USE. (OCCUPANCY GROUP B; TYPE IA CONSTRUCTION)

Status
Current status
issued
Source status
ACTIVE
Provenance
First seen by PermitCore
Jul 29, 2026 · 10:03 UTC
Last seen
Aug 5, 2026 · 09:58 UTC
Last changed
Jul 29, 2026 · 10:03 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 1710133007) · Jul 27, 2026 – Jul 27, 2026

  1. Jul 27, 2026This permitAlteration Commercial · Issued$210,000Interior Alterations

Full permit history at this parcel · as of Jul 30, 2026.

Other permits by Interior Alterations

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Developer details
Permit #
101084853
Canonical ID
3:101084853
Source permit ID
101084853
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