Home Illinois DuPage County Oak Brook Gateway Ln
9 Gateway Ln, Oak Brook, IL 60523 Property Records
DuPage County property record for 9 Gateway Ln, Oak Brook, IL 60523
Property Summary
Property Type Single Family Home Details 7,336 sqft · built 2021 Lot Size 0.74 acres (32,234 sqft) Owner 2 Individual Names on File Last Sale $685,000 (Aug 2015) Tax Bill $49,721 (2025) Deeds & Mortgages Feb 2024 Transfer Jun 2023 Line of Credit + 8 more Flood Zone Zone X (moderate risk)APN 06-36-404-031
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Property Details APN / Parcel Number
Interior
Stories 2 Stories Building Area 7,336 sqft Living Area Gross Area 11,329 sqft 1st Floor Area 3,993 sqft 2nd Floor Area 3,343 sqft Basement Area 3,993 sqft
Exterior
Year Built Built 2021 Effective Year Built Effective 2021 Construction Type Brick Lot Area 32,234 sqft (0.74 acres)
Location & Zoning Street Address 9 GATEWAY LN City OAK BROOK State IL Zip 60523-2971 Property Category Residential Property Type Residential > Single Family > Home Local Zoning Code R Legal Description GATEWAY SUB AS AMENDED ALL Legal Subdivision GATEWAY SUB Legal Lot Number 5 Jurisdiction DU PAGE IL Township / Civil Division YORK Census Block Group 2 Census Block 2051 Census Tract 844601
Owner
9 Gateway Ln is owned and occupied by two individuals who bought it in August 2015.
Source: DuPage County records, as of August 17, 2026
Owner of Record 2 Individual Names on File Mailing Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Occupancy Owner Occupied Owner Type Individual
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial .
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Deeds, Mortgages & Sale History
Date Document Feb 16, 2024 Transfer on Death Deed, Transfer ATTORNEY ONLY, ATTORNEY Jun 9, 2023 Deed of Trust, Mortgage · Line of Credit EVERGREEN BANK GROUP Apr 23, 2020 Deed of Trust, Mortgage · Line of Credit EVERGREEN BANK GROUP Mar 19, 2020 Deed of Trust, Mortgage · Conventional Mortgage WINTRUST MORTGAGE Aug 18, 2020 Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTAGE LLC Jul 26, 2021 Deed of Trust, Mortgage · Conventional Mortgage WINTRUST MORTGAGE Jan 31, 2019 Trustee's Deed, Construction Loan · Line of Credit STC CAP BK Jun 19, 2017 Trustee's Deed, Construction Loan · Line of Credit STC CAP BK Jun 13, 2017 Deed of Trust, Mortgage · Line of Credit STC CAP BK Feb 1, 2017 Loan Modification, Mortgage STC CAP BK
Assessor's Deed Record
Deed Names 2 Names on Deed Last Sale Aug 13, 2015 · Amount on File Deed Sale Aug 13, 2015 · Amount on File Prior Sale Sep 9, 2008 · Amount on File Deed Document Number 201590103 Prior Transfer Date Dec 7, 1994 Prior Transfer Doc 0000027816 Record Updated Oct 29, 2026
February 2024: Transfer on Death Deed, Transfer Document Type Transfer on Death Deed Jurisdiction DU PAGE IL Recording Date Feb 16, 2024 Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Document Number 0000008436 Map Reference DOC R88-002399 Instrument Date Feb 5, 2024 Instrument R2024-008436 Transaction Type Transfer Record Updated Mar 1, 2024 Title Company ATTORNEY ONLY, ATTORNEY
Transaction
Tax $0.00 Amount Accuracy Transfer Tax Exempt Additional
Transferred From (Grantor/Seller)
Transferred To (Grantee/Buyer)
Name Verified Name Relationship Living Trust Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971
June 2023: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Transaction Type Mortgage Record Updated Jun 26, 2023 Title Company PRECISION TITLE
Transferred To (Grantee/Buyer)
Mortgage
Document Number 0000035925 Date Jun 9, 2023 Instrument R2023-035925
Lender
Name EVERGREEN BANK GROUP Type Bank Address OAK BROOK, IL 60523
Agreement
Type Line of Credit Amount Amount on Record Term 238 Months Due Apr 24, 2043
Interest
Rate Type Adjustable Rate Change Frequency Monthly
April 2020: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Transaction Type Mortgage Record Updated Aug 29, 2022 Title Company CHICAGO TITLE
Transferred To (Grantee/Buyer)
Mortgage
Document Number 0000039824 Date Apr 23, 2020 Instrument R2020-039824
Lender
Name EVERGREEN BANK GROUP Type Bank Address OAK BROOK, IL 60523
Agreement
Type Line of Credit Amount Amount on Record Term 240 Months Due Apr 16, 2040
Interest
Rate Type Adjustable Rate Rate 3.25% Change Frequency Monthly
March 2020: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Transaction Type Mortgage Record Updated Aug 29, 2022 Title Company CHICAGO TITLE
Transferred To (Grantee/Buyer)
Mortgage
Document Number 0000027871 Date Mar 19, 2020 Instrument R2020-027871
Lender
Name WINTRUST MORTGAGE Type Mortgage Company Address DES PLAINES, IL 60018
Agreement
Type Conventional Mortgage Amount Amount on Record Term 360 Months Due Mar 1, 2050
Interest
Rate Type Fixed Rate Rate 3.75%
August 2020: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Transaction Type Mortgage Record Updated Aug 29, 2022 Title Company CHICAGO TITLE
Transferred To (Grantee/Buyer)
Mortgage
Document Number 0000090995 Date Aug 18, 2020 Instrument R2020-090995
Lender
Name CROSSCOUNTRY MORTAGE LLC Type Non-Lending Institution Address BRECKSVILLE, OH 44141
Agreement
Type Conventional Mortgage Amount Amount on Record Term 360 Months Due Aug 1, 2050
Interest
Rate Type Fixed Rate Rate 3.25%
July 2021: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Transaction Type Mortgage Record Updated Aug 29, 2022 Title Company E-CHICAGO TITLE, CHICAGO TITLE
Transferred To (Grantee/Buyer)
Mortgage
Document Number 0000112558 Date Jul 26, 2021 Instrument R2021-112558
Lender
Name WINTRUST MORTGAGE Type Mortgage Company Address DES PLAINES, IL 60018
Agreement
Type Conventional Mortgage Amount Amount on Record Term 357 Months Due Apr 1, 2051
Interest
Rate Type Fixed Rate Rate 2.75%
January 2019: Trustee's Deed, Construction Loan Document Type Trustee's Deed Jurisdiction DU PAGE IL Recording Date Jan 31, 2019 Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Instrument Date Jan 25, 2019 Instrument 7381 Transaction Type Construction Loan Record Updated Feb 21, 2019 Title Company OTHER
Transferred To (Grantee/Buyer)
Name Verified Name Relationship Tenants by the Entirety Address 9 GATEWAY LN OAK BROOK IL 605232971, OAK BROOK, IL 60523-2971
Mortgage
Document Number 0000007381 Date Jan 31, 2019 Instrument 7381
Lender
Name STC CAP BK Type Mortgage Company Address 460 S 1ST ST, ST CHARLES, IL 60174-2806
Agreement
Type Line of Credit Amount Amount on Record
Interest
June 2017: Trustee's Deed, Construction Loan Document Type Trustee's Deed Jurisdiction DU PAGE IL Recording Date Jun 19, 2017 Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Instrument Date Jun 13, 2017 Instrument 60525 Transaction Type Construction Loan Record Updated Jul 14, 2017 Title Company CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Transferred To (Grantee/Buyer)
Name Verified Name Relationship Tenants by the Entirety Address 442 S MONROE ST HINSDALE IL 605213924, HINSDALE, IL 60521-3924
Mortgage
Document Number 0000060525 Date Jun 19, 2017 Instrument 60525
Lender
Name STC CAP BK Type Mortgage Company Address 460 S 1ST ST, ST CHARLES, IL 60174-2806
Agreement
Type Line of Credit Amount Amount on Record Term 36 Months Due Jun 18, 2020
Interest
June 2017: Deed of Trust, Mortgage Document Type Deed of Trust Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Document Number 0000060526 Instrument Date Jun 13, 2017 Transaction Type Mortgage Record Updated Jul 14, 2017 Title Company CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Transaction
Transferred To (Grantee/Buyer)
Name Verified Name Relationship Tenants by the Entirety Address 442 S MONROE ST HINSDALE IL 605213924, HINSDALE, IL 60521-3924
Mortgage
Document Number 0000060526 Date Jun 19, 2017 Instrument 60526
Lender
Name STC CAP BK Type Mortgage Company Address SAINT CHARLES, IL 60174
Agreement
Type Line of Credit Amount Amount on Record
Interest
February 2017: Loan Modification, Mortgage Document Type Loan Modification Jurisdiction DU PAGE IL Property Address 9 GATEWAY LN, OAK BROOK, IL 60523-2971 Document Number 0000021481 Instrument Date Feb 1, 2017 Transaction Type Mortgage Record Updated Apr 26, 2017
Transferred To (Grantee/Buyer)
Name Verified Name Relationship Husband and Wife Address 442 S MONROE ST HINSDALE IL 605213924, HINSDALE, IL 60521-3924
Mortgage
Document Number 0000021481 Date Mar 3, 2017 Instrument 21481
Lender
Name STC CAP BK Type Mortgage Company Address SAINT CHARLES, IL 60174
Agreement
Term 12 Months Due Mar 2, 2018
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Tax Assessment & Valuation
The 2025 property tax bill for 9 Gateway Ln was $49,721 with a homeowner's exemption, up 3.3% from the year before.
Source: DuPage County assessment roll, as of August 17, 2026
Property Jurisdictions
Type Name State Illinois County DuPage County County Subdivision York Township Municipality Oak Brook Village Elementary School District Hinsdale Community Consolidated School District 181 (PK - 08) Secondary School District Hinsdale Township High School District 86 (09 - 12)
Tax Bill & Assessment History
Year Tax Bill Assessed Value Assessed Market Value 2025 $49,721.00 (+3.35%) $1,056,465 (+7.86%) Land $139,583 Building $916,882 $3,169,395 (+7.86%) Land $418,749 Building $2,750,646 2024 $48,110.00 $979,478 Land $129,411 Building $850,067 $2,938,434 Land $388,233 Building $2,550,201 2022 $45,982.00 Homeowner's exemption $923,770 Land $115,040 Building $808,730 $2,771,310 Land $345,120 Building $2,426,190
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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Tax and assessment analysis, valuation & comps, ownership context, and lien insights — all in one PDF. See a sample report →
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Flood
FEMA maps place 9 Gateway Ln in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone Zone Xmoderate risk 500-Year Floodplain Yes0.2% annual chance Nearest Special Flood Hazard Area Zone AE, within 100 ft Flood Insurance Requirement Not requiredlenders may require it Flood Insurance Cost Premium on File median of 35 individual policies Community Rating System Class 7 (15% premium discount) Nearby Flood Policies 256 units insuredincl. 221 condo units Nearby Flood Claims 68 (1979–2026) Claims Outside the SFHA 10 of 68 Most Recent Claim Jul 2026 · rainfall accumulation Claims by Event Severe Storms, Straight-line Winds, And Flooding, Apr 2013 · 34 claims Severe Storms And Flooding, Jul 2010 · 19 claims Severe Storms & Flooding, Aug 1987 · 2 claims
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire
The area around 9 Gateway Ln has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk Not ratedno burnable land within ember reach
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System OAK BROOKserves 9,400 people · EPA ID IL0430700 Water Source Purchased surface water from several systems Last State Inspection Jun 2024 Lead Under 1 ppb (2024–2026)action level 15 ppb
Violations Reported to EPA
Water Quality Nonelast 10 years Treatment and Procedure Nonelast 10 years Monitoring and Reporting 3last 3 years
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Internet Providers
Source: FCC Broadband Data Collection, based on 94 locations within half a mile, as of December 31, 2025
Provider Max Down / Up (Mbps) XfinityCable 2,000 / 250 VerizonFixed Wireless 300 / 20
May also be available: AT&T.
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