Apartment Building Alterations at 3939 N Kostner Ave, Irving Park
3939 N KOSTNER AVE, Irving Park
What was permitted
This permit for Irving Park covers significant interior and exterior alterations to a two-story apartment building. The scope includes updates to electrical, plumbing, and HVAC systems, along with the construction of a new three-story rear porch and repairs to an existing two-car garage.
Issued on July 8, 2026, this project is active and has a substantial reported cost of $120,000. ACTIVE CONCEPT, INC. is the contact for this extensive renovation project.
Major interior and exterior alterations to a two-unit apartment building in Irving Park, including a new porch and garage repair, cost around $120,000.
What it cost
Issued
July 8, 2026
Expires
—
License
—
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Filed by ACTIVE CONCEPT, INC. · 3 permits across 2 areas
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 101084991 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | — |
| Status | ACTIVE |
| Job Description | INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING TWO STORY FRAME 2 DWELLING UNITS APARTMENT BUILDING WITH BASEMENT (OCCUPANCY R-5, CONSTRUCTION TYPE VA). INTERIOR ALTERATIONS INCLUDE ELECTRICAL, PLUMBING AND HVAC. NEW 3 STORY REAR FRAME PORCH. REPAIR EXISTING FRAME 2 CAR GARAGE. ELECTRICAL WORK UNDER PERMIT B200471587. ALL WORK AS PER PLANS. |
| Floor / Unit | — |
| Estimated Cost | $120,000 |
| Approved | June 25, 2026 |
| Issued | July 8, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property Owner
CHICAGO TITLE LAND TRUST CO TR MATTHEW SZTEJKOWSKI