Permit Record

MEP Plumbing

3745 N Lakewood Ave, Chicago, IL

ClassificationPlumbing
Reliable valueNot in source
ContractorJml Design Development, LLC →
Permit record
Parties
Contractor
Jml Design Development, LLC
Applicant
Not in source
Owner
Patrick Kennedy
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
1420117007
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
41.9502, -87.6615
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 27, 2012
Applied
Jul 26, 2012
Work class
Not in source
Description
Source description

CHANGE MASON CONTRACTOR PERMIT # 100390999 TO SERVICE MASONRY CONSTRUCTION FOR EMERALD CONCRETE & BRICK.CHANGE VENT/REFRIG CONTRACTOR PERMIT # 100390999 TO SUTOR HEATING & COOLING FOR MODERN HEATING + COOLING INC.CHANGE PLUMBER CONTRACTOR PERMIT # 100390999 TO POWER PLBG. & SEWER CONTR. INC FOR WILLIAM REGAN PLUMING CORP.

Provenance
First seen by PermitCore
May 2, 2026 · 12:55 UTC
Last seen
May 15, 2026 · 08:41 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 1420117007) · Nov 12, 2010 – Aug 27, 2012

  1. Aug 27, 2012This permitMEP PlumbingJml Design Development, LLC
  2. Jul 12, 2011100390999Alteration Residential · Finaled$400,000Jml Design Development, LLC
  3. Nov 12, 2010100371358Alteration Commercial · Finaled$400,000Jml Design Development, LLC

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

Other permits by Jml Design Development, LLC

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

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Developer details
Permit #
100451117
Canonical ID
3:100451117
Source permit ID
100451117
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