Permit Record

Alteration Residential

4 E Cedar St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable valueNot in source
ContractorMds Builders INC →
Permit record
Parties
Contractor
Mds Builders INC
Applicant
Not in source
Owner
T- Mobile
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
1703201035
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
41.9025, -87.6281
Geocode confidence
90%
Geocode source
Not in source
Issued
Apr 6, 2023
Applied
Mar 29, 2023
Work class
Residential
Description
Source description

REVISION TO PERMIT 101004216 CHANGE THE OWNER TO T-MOBILE

Provenance
First seen by PermitCore
May 2, 2026 · 13:09 UTC
Last seen
May 15, 2026 · 08:48 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

3 permits at this parcel (parcel 1703201035) · Mar 28, 2023 – May 30, 2023

  1. May 30, 2023101017939Alteration Commercial · Finaled$10,312Mds Builders INC
  2. Apr 6, 2023This permitAlteration ResidentialMds Builders INC
  3. Mar 28, 2023101004216Alteration Commercial · Finaled$345,089Mds Builders INC

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

Other permits by Mds Builders 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 #
101010828
Canonical ID
3:101010828
Source permit ID
101010828
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →