Permit Record

New Construction Residential Sf

4427 N Hamilton Ave, Chicago, IL

ClassificationPERMIT - NEW CONSTRUCTIONResidential New (Single-Family)
Reliable value$900,000
ContractorLandrosh Development LLC →
Permit record
Parties
Contractor
Landrosh Development LLC
Applicant
Not in source
Owner
Lux Properties
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
1418133010
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
41.9622, -87.6821
Geocode confidence
90%
Geocode source
Not in source
Issued
Mar 7, 2025
Applied
Feb 15, 2025
Work class
Residential
Description
Source description

SELF-CERT 2019 CBC:NEW 2-STORY, FULLY SPRINKLED, SINGLE FAMILY RESIDENCE WITH BASEMENT, FRONT PORCH, REAR PORCH. (OCCUPANCY R-5, CONSTRUCTION TYPE - V-A)

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:10 UTC
Last seen
Aug 20, 2026 · 09:41 UTC
Last changed
Aug 20, 2026 · 09:41 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

4 permits at this parcel (parcel 1418133010) · Sep 27, 2024 – Mar 7, 2025

  1. Mar 7, 2025This permitNew Construction Residential Sf · Finaled$900,000Landrosh Development LLC
  2. Mar 7, 2025101065429New Construction Residential Sf · Issued$150,000Landrosh Development LLC
  3. Sep 27, 2024101057944Demolition$11,970Viewpoint Services INC Dba Brophy Excavation
  4. Sep 27, 2024101058441Demolition$21,065Viewpoint Services INC Dba Brophy Excavation

Full permit history at this parcel · as of Aug 21, 2026.

Other permits by Landrosh Development LLC

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Developer details
Permit #
101065309
Canonical ID
3:101065309
Source permit ID
101065309
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