Oak Park Building Permits & Property Data

Heads up: Oak Park's permit source doesn't publish contractor business names, so this page focuses on permit records and property data. Contractor lead coverage isn't available for this city.

944 indexed permits · Oak Park, Illinois.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

Oak Park building permits — key stats
Permits (last 90 days) 944
Newest permit 2026-04-17

PermitGrab tracks 944 building permits in Oak Park, IL as of 2026-04-17. Permits updated daily.

Stale · Expected daily • newest record 110d old

PermitGrab is a $149/mo subscription that surfaces every Oak Park building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

Filter Oak Park leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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944
Indexed Permits
0
Active Contractors
Heads up — this city's official source has been quiet Oak Park's permit source last published new records on 2026-04-17 (110 days ago). Our collector checks this source every day and is healthy — new permits appear here the same day the jurisdiction publishes them. Historical permits, contractors, and owner records below remain fully searchable.
2026-08-04
Last Updated
Archival data

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Permit data through 2026-04-17
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944 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-01-22 Plumbing $4,403 1025 COLUMBIAN AVE OAK PARK, OAK PARK, IL 60302 EMERGENCY WATER HEATER REPLACEMENT. SEE COMMENTSTPATTERSON ON 1/22/26 CATH BISP CHGO RE EST / EXEMPT
2026-01-22 Plumbing $6,900 809 N RIDGELAND AVE OAK PARK, OAK PARK, IL 60302 EMERGENCY SANITARY SEWER REPAIR - ROTO-ROOTER TO EXCAVATE A TRENCH IN THE BACK Y… CHARLIE A MAYER
2026-01-22 Battery Storage $21,595 1131 EDMER AVE OAK PARK IL 6, OAK PARK, IL 60302 INSTALLATION OF ROOFTOP PANELS AND ENERGY STORAGE SYSTEM, MAIN PANEL REPLACEMENT… WILLIAM T SCHRAEDER
2026-01-22 HVAC/Mech 118 HOME AVE OAK PARK IL 603, OAK PARK, IL 60302 NICOR GAS CREW WILL INSTALL NEW GAS SERVICE FROM GAS MAIN ACROSS THE STREET AT 1… 118 HOME CORP
2026-01-22 HVAC/Mech 927 N OAK PARK AVE OAK PARK, OAK PARK, IL 60302 SIMPLE BOILER REPLACEMENT ARMON L HAAGEN 2008 TRUST / BETH J…
2026-01-22 HVAC/Mech $5,625 523 S EAST AVE OAK PARK IL 6, OAK PARK, IL 60304 SIMPLE FURNACE REPLACEMENT STACY L KLEIN / PAUL E RIBERA
2026-01-22 Electrical $3,000 464 LENOX ST OAK PARK IL 603, OAK PARK, IL 60302 REMOVE VISIBLE SPACE PAK IN KNEE WALL, LINE SET, ELECTRIC UP TODISCONNECT OUTDOO… MICHAEL MCGUIRE / MEREDITH MCGUIRE
2026-01-22 General Construction $25,000 1132 N KENILWORTH AVE OAK PA, OAK PARK, IL 60302 SECOND FLOOR BATHROOM REMODEL. NO ELECTRICAL BRANDON BELL
2026-01-22 Battery Storage $17,307 309 N GROVE AVE OAK PARK IL, OAK PARK, IL 60302 132FT INTERIOR DRAIN TILE, SEWER STACK CONNECTION, SUMP PUMP/PIT, BATTERY BACKUP… ANDREW K JOHNSTON / ERIN R MCKEEN
2026-01-21 Plumbing $10,040 943 N EAST AVE OAK PARK IL 6, OAK PARK, IL 60302 EMERGENCY SANITARY SEWER REPAIR - ROTO-ROOTER TO EXCAVATE A TRENCH FRONT YARD AP… RODRIGUEZ TRUST
2026-01-20 Signage $17,000 6820 ROOSEVELT RD OAK PARK I, OAK PARK, IL 60304 INSTALLING OUTDOOR SIGNS FOR DUNKIN DONUTS REMODEL DUNKIN DONUTS
2026-01-20 Structural 827 N EAST AVE OAK PARK IL 6, OAK PARK, IL 60302 DEMO1ST FLR PLATE DECKING AND JOISTS, 1ST FLR KNEE WALL TO FOUND, ALL INTERIOR B… KATHERINE JARESS / FABIAN…
2026-01-20 HVAC/Mech $23,661 104 S SCOVILLE AVE # 1A OAK, OAK PARK, IL 60302 PATIO DOOR REPLACEMENT BRONSON TRUST
2026-01-20 HVAC/Mech 1022 WESLEY AVE OAK PARK IL, OAK PARK, IL 60304 EMERGENCY NO HEAT REMOVE AND REPLACE FURNACE IN SAME LOCATION DAVID R SCHABOW / MARIE SCHABOW
2026-01-20 HVAC/Mech $7,556 1036 SUPERIOR ST OAK PARK IL, OAK PARK, IL 60302 EMERGENCY- NO HEATFURNACE REPLACEMENT STEPHEN A ROSKAM
2026-01-19 General Construction $100,000 1210 FAIR OAKS AVE OAK PARK, OAK PARK, IL 60302 KITCHEN RENOVATION. SEE COMMENTS. TPATTERSON ON 12/16/25 KULL TRUST
2026-01-19 HVAC/Mech $43,000 137 N OAK PARK AVE OAK PARK, OAK PARK, IL 60301 CYLINDER REPLACEMENT SCOVILLE SQUARE ASSCO
2026-01-16 Fence $8,000 318 SUPERIOR ST OAK PARK IL, OAK PARK, IL 60302 NEW FENCE. DANIEL GREENSTON
2026-01-16 Electrical $100,000 704 WESLEY AVE OAK PARK IL 6, OAK PARK, IL 60304 KITCHEN RENOVATION INCLUDING REPLACEMENT OF ORIGINAL WOOD FLOOR, REPLACEMENT OF … MAUREEN HEALY; HEALY 2022 TRUST
2026-01-16 HVAC/Mech $7,748 935 HAYES AVE OAK PARK IL 60, OAK PARK, IL 60302 SIMPLE FURNACE REPLACEMENT MORTENSON TRUST
2026-01-15 HVAC/Mech 737 S OAK PARK AVE OAK PARK, OAK PARK, IL 60304 RETIRE GAS SERVICE. DOLA GLOBAL VENTURES LLC
2026-01-15 Plumbing $17,798 414 AUGUSTA ST OAK PARK IL 6, OAK PARK, IL 60302 EMERGENCY- NO HEATBOILER REPLACEMENT AND INDIRECT WATER HEATER REPLACEMENT. PER … PETER RYAN
2026-01-15 HVAC/Mech $16,884 1111 N LOMBARD AVE OAK PARK, OAK PARK, IL 60302 EMERGENCY BOILER REPLACEMENT WENDY S DARLINGTON / LAURA…
2026-01-15 HVAC/Mech $6,000 452 LENOX ST OAK PARK IL 603, OAK PARK, IL 60302 REMOVE 1000 GALLON UNDERGROUND STORAGE TANK UST CONTAINING HEATING OIL DCNCB LAND TRUST
2026-01-15 Signage 1140 LAKE ST OAK PARK IL 603, OAK PARK, IL 60301 TEMPORARY VINYL SIGN TILL THE ORIGINAL BLADE SIGN IS APPROVED. SEE COMMENTS 1140 LAKE STREET LLC
2026-01-15 General Construction 415 N ELMWOOD AVE OAK PARK I, OAK PARK, IL 60302 INTERIOR RENOVATION SHALL INCLUDE THE FOLLOWING SEE COMMENTSTPATTERSON ON 8/25/2… TODD WILSON / KATHRYN ANN WILSON
2026-01-14 HVAC/Mech $6,229 800 N GROVE AVE OAK PARK IL, OAK PARK, IL 60302 INSTALLATION OF LENNOX EL297 FURNACE. EMERGENCY INSTALLATION, NO HEAT SITUATION AMIR DJAVAHERIAN / COLLEEN…
2026-01-14 HVAC/Mech $27,729 910 N HARVEY AVE OAK PARK IL, OAK PARK, IL 60302 10.270KW DC / 8.320KW AC SYSTEM SIZEPV MODULE 26 AARON M PAHMIER / MIRYA V PAHMIER
2026-01-14 Electrical $16,443 6436 ROOSEVELT RD # 415 OAK, OAK PARK, IL 60304 REMODEL TWO BATHROOMS IN A CONDO. REPLACE DOORS AND PAINT THROUGH OUT. ELECTRICA… MARGARET C JESCHKE
2026-01-14 Electrical 446 JACKSON BLVD OAK PARK IL, OAK PARK, IL 60304 PSA WO 20096278- INSTALL NEW COMED POLE TO SPLIT EXISTING RISER SET- INSTALL NEW… KENNETH/JANET MURRAY
2026-01-14 HVAC/Mech $14,247 710 S OAK PARK AVE OAK PARK, OAK PARK, IL 60304 BOILER REPLACEMENT GREINER TRUST
2026-01-14 HVAC/Mech $11,362 847 N ELMWOOD AVE OAK PARK I, OAK PARK, IL 60302 REMOVE AND REPLACE BOILER. PERMIT VOIDED PER SUES REQUEST ON 1/14/26TPATTERSON OWEN SMITH / MANUELA HERNDEZ
2026-01-14 HVAC/Mech $16,054 618 N HARVEY AVE OAK PARK IL, OAK PARK, IL 60302 FURNACE AND A/C REPLACEMENT SARAH F MCDONALD
2026-01-14 HVAC/Mech $10,524 718 S HUMPHREY AVE OAK PARK, OAK PARK, IL 60304 BOILER REPLACEMENT THOMAS SANDERS
2026-01-13 Windows/Doors $40,476 1022 GUNDERSON AVE OAK PARK, OAK PARK, IL 60304 REPLACE 12WINDOWS 1PATIO DOOR - NO SIZE CHANGE JACOB S LEE / MARY L LEGER
2026-01-13 Windows/Doors $17,185 1114 N LOMBARD AVE OAK PARK, OAK PARK, IL 60302 REPLACE WINDOWS SAME SIZE AS EXISTING .30 U-FACTOR, REPLACE DOORS SAME SIZE AS E… HARRY R CARMICHAEL / AMY J RUIZ
2026-01-13 General Construction $27,995 1044 FAIR OAKS AVE OAK PARK, OAK PARK, IL 60302 NEW PAVER FRONT SQUARE STEP LANDING 52 X 86 AND THE BOTTOM PAVER STEP IS 20 X 12… MICHAEL DONLIN
2026-01-13 HVAC/Mech $5,700 812 WESLEY AVE OAK PARK IL 6, OAK PARK, IL 60304 REMOVE AND REPLACE 7 WINDOWS ON BACK PORCH- NO SIZE CHANGES SCROGGINS CARSWELL TRUST
2026-01-13 General Construction $80,000 904 HAYES AVE OAK PARK IL 60, OAK PARK, IL 60302 KITCHEN AND BATH REMODEL, INCLUDING BASEMENT PER SEAN. MI 904 N HAYES, LLC
2026-01-13 Electrical $15,997 810 N TAYLOR AVE OAK PARK IL, OAK PARK, IL 60302 INSTALL 128 FT OF INTERIOR DRAIN TILE CONNECTING INTO AN EXISTING SUMP BASIN. EX… CHRISTI E HANSCHKE
2026-01-13 HVAC/Mech $12,816 1163 S HUMPHREY AVE OAK PARK, OAK PARK, IL 60304 REPLACE 15 WINDOWS SAME SIZE AND STYLE AS EXISTING. RACHEL STEELE / DARRON T AMES
2026-01-13 Fire Protection $9,330 1025 ERIE ST OAK PARK IL 603, OAK PARK, IL 60302 INSTALL NEW 13D FIRE SPRINKLER SYSTEM TO PROTECT NEW COACH HOUSE. JENNIFER STROIMAN; STROIMAN TRUST
2026-01-12 General Construction $44,830 151 N KENILWORTH AVE # 4G OA, OAK PARK, IL 60301 TO REBUILD FIRE DAMAGED UNIT 4G THIS PERMIT INCLUDES ALL TRADES. HARVEY TRUST
2026-01-12 General Construction $200,000 806 LINDEN AVE OAK PARK IL 6, OAK PARK, IL 60302 NEW REAR ADDITION AND INTERIOR RENOVATION TO EXISTING 2-STORY FRAME AND STUCCO S… NICHOLAS PETTY / ANNE PETTY
2026-01-12 HVAC/Mech $4,875 409 N CUYLER AVE OAK PARK IL, OAK PARK, IL 60302 REPLACING 5 WINDOWS, SAME FOR SAME. NO CHANGE IN OPENING SIZE. JOSEPH JULIE FOURNIER
2026-01-12 Plumbing $6,500 721 S TAYLOR AVE OAK PARK IL, OAK PARK, IL 60304 NEW WATER LINE INSTALLATION PAULA A JONES
2026-01-12 HVAC/Mech $4,000 1000 MAPLETON AVE OAK PARK I, OAK PARK, IL 60302 FENCE REPLACEMENT JEAN MAGEE
2026-01-11 Roofing $34,200 1437 N HARLEM AVE OAK PARK I, OAK PARK, IL 60302 TEAR OFF/REROOF ON HOUSE AND DETACHED GARAGE SARAH F ELDER
2026-01-08 Electrical $11,045 427 N OAK PARK AVE OAK PARK, OAK PARK, IL 60302 WE ARE REMOVING A 250,000BTU BOILER AND INSTALLING A NEW 140,000 CAST IRON BOILE… HAN KIM / AILEEN KIM
2026-01-08 Roofing 110 S MARION ST # 304 OAK PA, OAK PARK, IL 60302 SIMPLE REPLACEMENT OF HVAC SYSTEMFURNACE NOWOUTDOOR UNIT WILL BE ON THE ROOF/INS… PATTERSON TOMECEK PRIVATE LAND
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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
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 944+ Oak Park building permits — 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.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Oak Park open data portal.

Who pulled permits in Oak Park this week?

PermitGrab indexes 944 building permits in Oak Park, with new filings from the city's permit feed on every refresh.

How fresh is Oak Park permit data?

The most recent permit indexed for Oak Park is dated 2026-04-17. Expected daily • newest record 110d old. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in Oak Park right now?

Oak Park permit activity covers 944 indexed permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

Three plays that win in Oak Park

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Oak Park to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Oak Park — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Oak Park — $149/mo

How to look up Oak Park building permits

Search recent Oak Park, IL building permits by address, contractor, and permit type in the table above — pulled from the Oak Park building department's public permit records and updated as new filings post. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Oak Park Permit Pulse.

Nearby Illinois Cities — explore building permits in other Illinois cities

Turn Oak Park permits into leads

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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 944 building permits in Oak Park, Illinois. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Oak Park permit data?

PermitGrab collects Oak Park daily. New permits appear here within 1–3 days of the municipal source publishing them. The count above reflects the complete current record from that source.

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 14-day trial?

The 14-day 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. Card required to start; cancel anytime before day 14.

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.

Who buys this data?

Oak Park permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Oak Park = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Oak Park GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Oak Park addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Oak Park are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Oak Park renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Oak Park permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Oak Park mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Oak Park & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Oak Park permit activity — copy one line of HTML for your website.

More Illinois permit data

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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

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Oak Park permits by trade

Oak Park addition permits Oak Park concrete & masonry permits Oak Park demolition permits Oak Park electrical permits Oak Park fire protection permits Oak Park general construction permits Oak Park hvac permits Oak Park interior renovation permits Oak Park landscaping permits Oak Park new construction permits Oak Park plumbing permits Oak Park roofing permits Oak Park solar permits Oak Park structural permits Oak Park windows & doors permits
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