Permit Record

Alteration Residential

7026 W Diversey Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$100,000
ContractorDob Development LLC
Permit record
Parties
Contractor
Dob Development LLC
Applicant
Not in source
Owner
Mihai Silaghi
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
1330131017
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
41.9309, -87.8021
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 6, 2025
Applied
Jan 22, 2025
Work class
Residential
Description
Source description

SPR 2019 CBRC: INTERIOR ALTERATIONS TO CONVERT EXISTING BASEMENT INTO AN ADDITIONAL DWELLING UNIT IN EXISTING 2-STORY W/ BASEMENT BUILDING WITH 2 DWELLING UNITS, PROPOSED TOTAL (3) DWELLING UNITS (OCCUPANCY GROUP R-5; TYPE III-B CONSTRUCTION)*CERTIFED PLAN CORECTIONS*

Status
Current status
issued
Source status
ACTIVE
Provenance
First seen by PermitCore
May 2, 2026 · 13:10 UTC
Last seen
May 15, 2026 · 08:49 UTC
Last changed
May 12, 2026 · 00:34 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 1330131017) · Dec 10, 2024 – Oct 6, 2025

  1. Oct 6, 2025This permitAlteration Residential · Issued$100,000Dob Development LLC
  2. Apr 30, 2025101067066New Construction Residential Sf · Issued$12,000Dob Development LLC
  3. Dec 10, 2024101061808Alteration Commercial · Issued$100,000Dob Development LLC

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

Other permits by Dob Development LLC

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

No other permits by this contractor in the indexed window.
Developer details
Permit #
101064227
Canonical ID
3:101064227
Source permit ID
101064227
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →