DuPage County property record for 245 Walnut Ln, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 1,959 sqft · built 1954 |
| Lot Size | 0.49 acres (21,344 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $465,000 (Oct 2017) |
| Tax Bill | $9,241 (2025) |
| Deeds & Mortgages | Mar 2018 Line of Credit Oct 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-23-206-006 |
| Primary APN | 06-23-206-006 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,959 sqft Living Area |
| 1st Floor Area | 1,959 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Brick |
| Lot Area | 21,344 sqft (0.49 acres) |
| Lot Dimensions | 22.3 ft deep x 10 ft wide |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 245 WALNUT LN |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-1450 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | TIMBER TRAIL ESTS TWO |
| Legal Subdivision | TIMBER TRAIL ESTS |
| Legal Lot Number | 134 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 844601 |
Source: DuPage County records, as of August 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 245 WALNUT LN, OAK BROOK, IL 60523-1450 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 5, 2018 | Deed of Trust, Mortgage · Line of Credit THE HUNTINGTON NATIONAL BANK |
| Oct 6, 2017 | Warranty Deed, Transfer FIDELITY NATIONAL TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 6, 2017 · Amount on Record |
| Deed Sale | Oct 6, 2017 · Amount on Record |
| Prior Sale | Jul 30, 2013 |
| Deed Document Number | 2017103639 |
| Prior Transfer Date | Jul 13, 2013 |
| Prior Transfer Doc | 0000110390 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 245 WALNUT LN, OAK BROOK, IL 60523-1450 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000018807 |
|---|---|
| Date | Mar 5, 2018 |
| Instrument | R2018-018807 |
| Name | THE HUNTINGTON NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43231 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Feb 9, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Oct 6, 2017 |
| Property Address | 245 WALNUT LN, OAK BROOK, IL 60523-1450 |
| Document Number | 0000103639 |
| Instrument Date | Sep 28, 2017 |
| Instrument | 103639 |
| Transaction Type | Transfer |
| Record Updated | Nov 15, 2017 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $697.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 245 WALNUT LN OAK BROOK IL 605231450, OAK BROOK, IL 60523-1450 |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | York Township |
| Municipality | Oak Brook Village |
| Secondary School District | DuPage High School District 88 (09 - 12) |
| Elementary School District | Salt Creek School District 48 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,241.00 (+26.05%) | $215,527 (+21.33%) Land $124,490 Building $91,037 | $646,581 (+21.33%) Land $373,470 Building $273,111 |
| 2022 | $7,331.00 Homeowner's exemption | $177,630 Land $102,600 Building $75,030 | $532,890 Land $307,800 Building $225,090 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 21 individual policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 47 units insured incl. 26 condo units |
| Nearby Flood Claims | 61 (1978–2020) |
| Claims Outside the SFHA | 4 of 61 |
| Most Recent Claim | May 2020 · rainfall accumulation |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | OAK BROOK serves 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 |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 last 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.
Source: FCC Broadband Data Collection, based on 218 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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