Permit Record

Alteration Commercial

4851 N Damen Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$2,500,000
ContractorNorthcenter Construction, LLC →
Permit record
Parties
Contractor
Northcenter Construction, LLC
Applicant
Not in source
Owner
Britany Hilwertz
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
1407419002
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
41.9703, -87.6791
Geocode confidence
90%
Geocode source
Not in source
Issued
Mar 24, 2023
Applied
Mar 23, 2023
Work class
Commercial
Description
Source description

SPR 2019 CBRC: INTERIOR RENOVATIONS TO EXISTING (50) D.U. AT 4-STORY MASONRY BUILDING, PER PLANS.

Status
Current status
expired
Source status
EXPIRED
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 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 1407419002) · Dec 4, 2018 – Mar 24, 2023

  1. Mar 24, 2023This permitAlteration Commercial · Expired$2,500,000Northcenter Construction, LLC
  2. Jun 4, 2020100876719Alteration Residential$18,850
  3. Dec 4, 2018100795856Alteration Commercial · Finaled$20,000Titan V Porches Corporation

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

Other permits by Northcenter Construction, LLC

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Developer details
Permit #
101005614
Canonical ID
3:101005614
Source permit ID
101005614
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