Permit Record

Alteration Residential

7111 N Mason Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$12,000
ContractorMjz Home Design, LLC →
Permit record
Parties
Contractor
Mjz Home Design, LLC
Applicant
Not in source
Owner
Marianne Mandel
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
1032201049
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
42.0105, -87.7740
Geocode confidence
90%
Geocode source
Not in source
Issued
Jan 9, 2026
Applied
Nov 4, 2025
Work class
Residential
Description
Source description

SPR 2019 CBRC: SFR - INTERIOR ALTERATIONS FOR NEW BATHROOM IN BASEMENT AS PER PLANS

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:11 UTC
Last seen
May 15, 2026 · 08:49 UTC
Last changed
May 12, 2026 · 00:35 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 1032201049) · Apr 2, 2025 – Jan 9, 2026

  1. Jan 9, 2026This permitAlteration Residential · Finaled$12,000Mjz Home Design, LLC
  2. Jul 17, 2025101069974Alteration Residential · Issued$260,000Mjz Home Design, LLC
  3. Apr 2, 2025B200419568MEP Plumbing · Pending$10,000
  4. Apr 2, 2025B200419313MEP Electrical · Pending$100

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

Other permits by Mjz Home Design, LLC

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Developer details
Permit #
101076100
Canonical ID
3:101076100
Source permit ID
101076100
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