DuPage County property record for 520 Ridgemoor Dr, Willowbrook, IL 60527
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,736 sqft · built 1962 |
| Lot Size | 1.26 acres (55,321 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $650,000 (Mar 2026) |
| Tax Bill | $9,648 (2025) |
| Deeds & Mortgages | Mar 2026 Sale & Mortgage Sep 2020 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-23-204-033 |
| Primary APN | 09-23-204-033 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,736 sqft Living Area |
| Gross Area | 4,734 sqft |
| 1st Floor Area | 2,736 sqft |
| Basement Area | 1,998 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Brick |
| Lot Area | 55,321 sqft |
| Garage Area | 551 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 520 RIDGEMOOR DR |
|---|---|
| City | WILLOWBROOK |
| State | IL |
| Zip | 60527-5361 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | HINSDALE RIDGEMOOR ESTS |
| Legal Subdivision | HINSDALE RIDGEMOOR ESTS |
| Legal Lot Number | 15 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | DOWNERS GROVE |
| Census Block Group | 2 |
| Census Block | 2032 |
| Census Tract | 845402 |
520 Ridgemoor Dr is owned by two individuals who bought it in March 2026.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1250 S MICHIGAN AVE, 2602, CHICAGO, IL 60605-2890 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 6, 2026 | Warranty Deed, Transfer · Conventional Mortgage OLD NATIONAL BANK |
| Sep 10, 2020 | Loan Modification, Mortgage · Conventional Mortgage REPUBLIC BK/CHICAGO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 6, 2026 · Amount on File |
| Deed Sale | Mar 6, 2026 · Amount on File |
| Prior Sale | Dec 16, 2024 · Amount on File |
| Deed Document Number | 202614589 |
| Prior Transfer Date | Apr 15, 2016 |
| Prior Transfer Doc | 0000041693 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Mar 6, 2026 |
| Property Address | 520 RIDGEMOOR DR, WILLOWBROOK, IL 60527-5361 |
| Document Number | 0000014589 |
| Map Reference | DOC 653218 |
| Instrument Date | Feb 23, 2026 |
| Instrument | R2026-014589 |
| Transaction Type | Transfer |
| Record Updated | Mar 24, 2026 |
| Title Company | BURNETT TITLE, BURNET TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $650.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 423 N BRUNER ST, HINSDALE, IL 60521-3028 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 520 RIDGEMOOR DR, WILLOWBROOK, IL 60527-5361 |
| Document Number | 0000014590 |
|---|---|
| Date | Mar 6, 2026 |
| Instrument | R2026-014590 |
| Name | OLD NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Apr 1, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 7.37% |
| Type Change Date | Apr 1, 2031 |
| Change Frequency | 6 Months |
| Min Rate At Change | 5.37% |
| Max Rate At Change | 9.37% |
| Index | SOFR Average 30-Day |
| Max Rate | 12.3% |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 520 RIDGEMOOR DR, WILLOWBROOK, IL 60527-5361 |
| Document Number | 0000162008 |
| Instrument Date | Sep 10, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 8, 2021 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 520 RIDGEMOOR DR WILLOWBROOK IL 605275361, WILLOWBROOK, IL 60527-5361 |
| Document Number | 0000162008 |
|---|---|
| Date | Dec 30, 2020 |
| Instrument | 162008 |
| Name | REPUBLIC BK/CHICAGO |
|---|---|
| Type | Bank |
| Address | OAK BROOK, IL 60523 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 520 Ridgemoor Dr was $9,648, down 18.3% from the year before.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Downers Grove Township |
| Municipality | Willowbrook Village |
| Elementary School District | Gower School District 62 (KG - 08) |
| Secondary School District | Hinsdale Township High School District 86 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,648.00 (-18.31%) | $209,979 (-14.93%) Land $148,384 Building $61,595 | $629,937 (-14.93%) Land $445,152 Building $184,785 |
| 2024 | $11,811.00 | $246,822 Land $137,520 Building $109,302 | $740,466 Land $412,560 Building $327,906 |
| 2022 | $10,932.00 | $222,230 Land $123,820 Building $98,410 | $666,690 Land $371,460 Building $295,230 |
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.
FEMA maps place 520 Ridgemoor Dr in Zone X, an area of minimal flood risk, within 500 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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 5 (1980–2026) |
| Claims Outside the SFHA | 1 of 5 |
| Most Recent Claim | Jul 2026 · rainfall accumulation |
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 risk around 520 Ridgemoor Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | WILLOWBROOK serves 9,000 people · EPA ID IL0431100 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jun 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 222 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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