DuPage County property record for 2124 31st St, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 2,289 sqft · built 1997 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $410,000 (Jul 2018) |
| Tax Bill | $6,655 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Apr 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-27-304-014 |
| Primary APN | 06-27-304-014 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,289 sqft Living Area |
| Gross Area | 3,397 sqft |
| 1st Floor Area | 1,255 sqft |
| 2nd Floor Area | 1,034 sqft |
| Basement Area | 1,108 sqft |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Street Address | 2124 31ST ST |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-1703 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | PT E 1/2 SW 1/4 DESC IN BKS 220 & 224 OF DDS PGS 300&453 /EX HWY DESC IN R72-44782/ |
| Legal Range | 11E |
| Legal Township | 39N |
| Legal Section | 27 |
| Legal Subdivision | PT E 01/2 SW 01/4 DESC IN |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 844502 |
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 | 2124 31ST ST, OAK BROOK, IL 60523-1703 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 4, 2020 | Deed of Trust, Mortgage · Conventional Mortgage BMO HARRIS BANK NA |
| Apr 22, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Jul 17, 2018 | Warranty Deed, Transfer · Conventional Mortgage SELFRELIANCE UKRAINIAN AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 17, 2018 · Amount on Record |
| Deed Sale | Jul 17, 2018 · Amount on Record |
| Prior Sale | Apr 5, 2012 · Amount on Record |
| Deed Document Number | 201865973 |
| Last Transfer Date | Mar 29, 2019 |
| Transfer Doc | 0000029504 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 2124 31ST ST, OAK BROOK, IL 60523-1703 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Title Company | GIT |
| Name | Verified Name |
|---|
| Document Number | 0000043628 |
|---|---|
| Date | May 4, 2020 |
| Instrument | R2020-043628 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | May 1, 2035 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Apr 22, 2019 |
| Property Address | 2124 31ST ST, OAK BROOK, IL 60523-1703 |
| Document Number | 0000029504 |
| Instrument Date | Mar 29, 2019 |
| Instrument | 29504 |
| Transaction Type | Transfer |
| Record Updated | May 7, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2124 31ST ST OAK BROOK IL 605231703, OAK BROOK, IL 60523-1703 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Jul 17, 2018 |
| Property Address | 2124 31ST ST, OAK BROOK, IL 60523-1703 |
| Document Number | 0000065973 |
| Instrument Date | May 25, 2018 |
| Instrument | 65973 |
| Transaction Type | Transfer |
| Record Updated | Aug 2, 2018 |
| Title Company | ATTORNEY'S TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $615.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 2124 OAK BROOK RD OAK BROOK IL 60523, OAK BROOK, IL 60523 |
| Document Number | 65974 |
|---|---|
| Date | Jul 17, 2018 |
| Instrument | 65974 |
| Name | SELFRELIANCE UKRAINIAN AMERICA |
|---|---|
| Address | CHICAGO, IL 60622 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 16, 2048 |
| Rate | 5.25% |
|---|
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 |
| Elementary School District | Butler School District 53 (KG - 08) |
| Secondary School District | Hinsdale Township High School District 86 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,655.00 (+16.04%) | $193,190 (+21.34%) Land $58,039 Building $135,151 | $579,570 (+21.34%) Land $174,117 Building $405,453 |
| 2022 | $5,735.00 Homeowner's exemption | $159,210 Land $47,830 Building $111,380 | $477,630 Land $143,490 Building $334,140 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (1979–1987) |
| Most Recent Claim | Aug 1987 · Severe Storms & Flooding |
| 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 98% of the US · lower than 86% 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 39 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 | 100 / 20 |
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