Oak Park Building Permits & Contractor Data

454 permits tracked

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Recent Building Permits in Oak Park

Latest permits filed with the Oak Park building department

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Building Activity in Oak Park

454 records — permits and code violations sorted by date

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Date Type Address Details Contractor / Status
2025-12-24 Permit 318 FOREST AVE OAK PARK IL 6, OAK PARK, IL 60302 AC AND REPLACEMENT HUNT TRUST
2025-12-24 Permit 1014 MAPLETON AVE OAK PARK I, OAK PARK, IL 60302 REPLACE EXISTING FURNACE K MCMILLIN E GAGE
2025-12-24 Permit 537 S CUYLER AVE OAK PARK IL, OAK PARK, IL 60304 REMOVE EXISTING WINDOWS FROM REAR ROOMS FIRST AND SECOND FLOOR WE ARE LEAVING TW… KIMBERLY HEFNER
2025-12-24 Permit 1235 ROSSELL AVE OAK PARK IL, OAK PARK, IL 60302 REPLACE GAS WATER HEATER WITH ELECTRIC WATER HEATER TANK WATER HEATER - RHEEM TA… KRUTI P MANIAR / GUIDO GRASSO KNIGHT
2025-12-23 Permit 1045 CLARENCE AVE OAK PARK I, OAK PARK, IL 60304 PRIMARY SUITE REMODEL, INCLUDING CHANGING AN EXISTING SMALL BEDROOM INTO AN EN S… BRIAN FIESER
2025-12-23 Permit 415 FOREST AVE OAK PARK IL 6, OAK PARK, IL 60302 INTERIOR RENOVATION OF THE SECOND FLOOR PRIME BEDROOM AND TWO BATHROOMS.WATER SV… PETER W DIETZ
2025-12-23 Permit 532 S ELMWOOD AVE OAK PARK I, OAK PARK, IL 60304 TAKE DOWN AND REBUILD CHIMNEY, FROM THE ROOF-LINE UP, USING THE BEST MATCHING BR… S FORMAN J SCHNEIDER
2025-12-23 Permit 1214 N HUMPHREY AVE OAK PARK, OAK PARK, IL 60302 REPLACE EXISTING WATER HEATER WITH NEW SCOTTY CAMMON
2025-12-22 Permit 333 S EAST AVE OAK PARK IL 6, OAK PARK, IL 60302 FULL MODERNIZATION - SCOPE ATTACHED. 333 S EASTCONDO ASSOCIATION
2025-12-22 Permit 711 N KENILWORTH AVE OAK PAR, OAK PARK, IL 60302 RESIDENTIAL RADON MITIGATION SYSTEM SHARON HARMSWORTH
2025-12-22 Permit 522 LINDEN AVE OAK PARK IL 6, OAK PARK, IL 60302 1 1/2 INCH WATER SERVICE WILLIAM WAKE; WILLIAM WAKE / ANN CONWAY
2025-12-21 Permit 216 S MAPLE AVE # 31 OAK PAR, OAK PARK, IL 60302 REPLACE 1 WINDOW - NO SIZE CHANGE ALLEN JOHNNIE M
2025-12-21 Permit 333 LINDEN AVE OAK PARK IL 6, OAK PARK, IL 60302 INSTALLING A CONCRETE RAT WALL ON THE SOUTH WEST CORNER OF THE PORCH AS WELL AS … TAZEWELL ROWE / GENE LOUISE ROWE
2025-12-19 Permit 710 N HUMPHREY AVE OAK PARK, OAK PARK, IL 60302 REMOVAL AND REPLACEMENT OF FIVE WINDOWS IN KITCHEN AND DINING ROOM, USING FULL F… EDWARD MICHAEL ROCK / LISA M REYNOLDS
2025-12-19 Permit 1038 S SCOVILLE AVE OAK PARK, OAK PARK, IL 60304 ADDING SMALL FENCE GATES IN BACK OF PROPERTY AND BY THE SIDE OF HOUSE TO CLOSE O… JASON JOHN JAMINIK / DANIELLE JAMNIK
2025-12-19 Permit 138 FRANK LLOYD WRIGHT LN OA, OAK PARK, IL 60302 INSTALLATION OF RADON MITIGATION SYSTEM JOSH M CRAMER
2025-12-19 Permit 935 N HARVEY AVE OAK PARK IL, OAK PARK, IL 60302 ADDING INSULATION TO MY ATTIC CRAWLSPACE. MICHAEL M LHEUREUX / KATHERINE B LHEUREU
2025-12-19 Permit 904 HAYES AVE OAK PARK IL 60, OAK PARK, IL 60302 REMOVE KITCHEN AND BATH FIXTURES AND FINISHES, REMOVE NON LOAD BEARING WALLS AS … MITCHELL S PIERCE
2025-12-19 Permit 28 IOWA ST OAK PARK IL 60302, OAK PARK, IL 60302 INSTALL/REPLACE 95FT OF 6FT TALL WOOD FENCE WITH 1 WALK GATE RYAN D MULLEN
2025-12-19 Permit 933 S KENILWORTH AVE OAK PAR, OAK PARK, IL 60304 FINISH BASEMENT, FRAME BASEMENT INSTALL NEW 2X4 FRAMING INSTALL INSULATION AND I… VALLABDAS TRUST
2025-12-18 Permit 824 HIGHLAND AVE OAK PARK IL, OAK PARK, IL 60304 REMOVE AND REPLACE 1 WINDOW IN EXISTING OPENING. NO STRUCTURAL CHANGES, WINDOW I… ALEXANDER LAMBERT / KELSEY MILLER
2025-12-18 Permit 20 IOWA ST OAK PARK IL 60302, OAK PARK, IL 60302 BATHROOM REMODELING REMOVE OLD TILES,TUB,VANITY REPLACE WITH NEW ONES. BENJAMIN KAHLING / EMILY H MEADOR
2025-12-18 Permit 1016 WENONAH AVE OAK PARK IL, OAK PARK, IL 60304 REPLACE 16 WINDOWS THE SAME SIZE, SAME STYLE, SAME LOCATION AND WITH SAME GRIDS … BUTLER TRUST
2025-12-18 Permit 429 S HUMPHREY AVE OAK PARK, OAK PARK, IL 60302 INSTALL INTO EXISTING OPENINGS 13 WINDOWS. NO CHANGE IN SIZE. .26U VALUE CLAUDIA THOMAS
2025-12-18 Permit 948 HAYES AVE OAK PARK IL 60, OAK PARK, IL 60302 BASEMENT-ASBESTOS CONTAINING DUCT TAPE ABATEMENT ELSA E WOODS / RAYMUND G MCGILLIS
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No contractor lead data available for Oak Park. The city's permit feed publishes addresses and project values but doesn't expose contractor names. Property-owner and permit details are still available below.

Permit Types in Oak Park — 454 permits by category
Construction Activity in Oak Park

New building permits in Oak Park, Illinois indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Oak Park Building Permits

Oak Park, Illinois processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 454+ Oak Park building permits with data updated daily from official city sources.

Every new construction project in Oak Park requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Oak Park.

How Contractors Use Oak Park Permit Data

HVAC contractors, electricians, plumbers, and roofers in Oak Park use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Oak Park building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Oak Park electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Oak Park Contractor Guides

In-depth resources for contractors working in Oak Park

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Frequently Asked Questions about Oak Park Building Permits

How many building permits does PermitGrab track in Oak Park?

PermitGrab currently tracks 454 building permits in Oak Park, Illinois. Data is pulled daily from the official municipal open-data source and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Oak Park permit data?

Most cities refresh their open-data portals on a 24-hour cadence, so new permits typically appear in PermitGrab within 1–3 days of filing. Oak Park is collected on every daemon cycle; if the upstream source has a known delay we note it on the page.

How can contractors find construction leads in Oak Park?

Contractors find leads in Oak Park by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the free trial?

The 14-day free trial includes full Pro access to Oak Park — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. No credit card required.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.