Permit Record

MEP Plumbing

3507 N Lowell Ave, Chicago, IL

ClassificationPlumbing
Reliable valueNot in source
ContractorTrident Development & Construction INC →
Permit record
Parties
Contractor
Trident Development & Construction INC
Applicant
Not in source
Owner
Dvpk Homes 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
1322401021
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
41.9447, -87.7358
Geocode confidence
90%
Geocode source
Not in source
Issued
Sep 7, 2016
Applied
Sep 7, 2016
Work class
Not in source
Description
Source description

REVISION TO PERMIT #100657244 TO CHANGE PLUMBING CONTRACTOR TO SIAN PLUMBING INC.

Provenance
First seen by PermitCore
May 2, 2026 · 13:00 UTC
Last seen
May 15, 2026 · 08:44 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

4 permits at this parcel (parcel 1322401021) · Apr 28, 2016 – Jan 23, 2017

  1. Jan 23, 2017100687437Fence Wall$1,800Trident Development & Construction INC
  2. Sep 7, 2016This permitMEP PlumbingTrident Development & Construction INC
  3. Jul 1, 2016100657244Alteration Residential · Finaled$95,000Trident Development & Construction INC
  4. Apr 28, 2016100647426Alteration Residential · Finaled$15,000Trident Development & Construction INC

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

Other permits by Trident Development & Construction INC

Showing up to 12 most-recent permits by this contractor in the indexed window

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Developer details
Permit #
100668428
Canonical ID
3:100668428
Source permit ID
100668428
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