Permit Record

Alteration Commercial

3301 S May St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$500,000
ContractorR&r Chicago Design-Build LLC →
Permit record
Parties
Contractor
R&r Chicago Design-Build LLC
Applicant
Not in source
Owner
Jamie Chung
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
1732216110
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
41.8342, -87.6546
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 13, 2026
Applied
May 20, 2026
Work class
Commercial
Description
Source description

SPR 2019 CBRC W/ 2022 SUPPEMENTS: REMODEL EXISTING 2-FLAT. BUILD ADDITION TO EXISTING 2-FLAT. INSTALL NEW STRUCTURAL, MECHANICAL, ELECTRICAL AND PLUMBING SYSTEMS THROUGHOUT BUILDING PER PLANS. (OCCUPANCY R-5; CONSTRUCTION TYP VA) CERTIFIED PLAN CORRECTIONS.

Status
Current status
issued
Source status
ACTIVE
Provenance
First seen by PermitCore
Jul 15, 2026 · 09:47 UTC
Last seen
Aug 12, 2026 · 10:14 UTC
Last changed
Jul 15, 2026 · 09:47 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

3 permits at this parcel (parcel 1732216110) · Aug 30, 2016 – Jul 13, 2026

  1. Jul 13, 2026This permitAlteration Commercial · Issued$500,000R&r Chicago Design-Build LLC
  2. Sep 17, 2024101052851Alteration Residential · Pending$300,000R&r Chicago Design-Build LLC
  3. Aug 30, 2016100667240Addition Residential$10,550Danley Lumber CO., INC.

Full permit history at this parcel · as of Jul 16, 2026.

Other permits by R&r Chicago Design-Build LLC

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 #
101083669
Canonical ID
3:101083669
Source permit ID
101083669
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →