Permit Record

MEP Plumbing

2423 W Haddon Ave, Chicago, IL

ClassificationPlumbing
Reliable valueNot in source
ContractorTjw Plumbing, INC. →
Permit record
Parties
Contractor
Tjw Plumbing, INC.
Applicant
Not in source
Owner
2423 W Haddon INC Roman Popovych Jr,
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
1601407016
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
41.9020, -87.6880
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 30, 2018
Applied
Aug 30, 2018
Work class
Not in source
Description
Source description

REVISION TO PERMIT # 100732850 TO CHANGE PLUMBING CONTRACTOR TO TJW PLUMBING, INC

Provenance
First seen by PermitCore
May 2, 2026 · 13:03 UTC
Last seen
May 15, 2026 · 08:45 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 1601407016) · Oct 3, 2017 – Aug 30, 2018

  1. Aug 30, 2018This permitMEP PlumbingTjw Plumbing, INC.
  2. Dec 13, 2017100732850New Construction Residential Mf · Finaled$766,500Panoptic Group Incorporated
  3. Oct 3, 2017100723872DemolitionImpactor P And P INC

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

Other permits by Tjw Plumbing, 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 #
100780748
Canonical ID
3:100780748
Source permit ID
100780748
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