DuPage County property record for 37 Mockingbird Ln, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 3,167 sqft · built 1985 |
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | Individual Name on File |
| Last Sale | $910,000 (Nov 2017) |
| Tax Bill | $11,743 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage Nov 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-27-401-008 |
| Primary APN | 06-27-401-008 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 3,167 sqft Living Area |
| Gross Area | 3,601 sqft |
| 1st Floor Area | 1,733 sqft |
| 2nd Floor Area | 1,434 sqft |
| Basement Area | 434 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Combination |
| Construction Type | Brick |
| Lot Area | 14,810 sqft (0.34 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 37 MOCKINGBIRD LN |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-1751 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | BROOK FOREST UNIT 2 |
| Legal Subdivision | BROOK FOREST |
| Legal Lot Number | 18 |
| Legal Unit | 2 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 844502 |
37 Mockingbird Ln is owned and occupied by an individual who bought it in November 2017.
Source: DuPage County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 37 MOCKINGBIRD LN, OAK BROOK, IL 60523-1751 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 13, 2022 | Deed of Trust, Mortgage · Conventional Mortgage VAN DYK MORTGAGE CORP |
| Nov 7, 2017 | Deed, Transfer · ARM BBMC MORTGAGE LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 7, 2017 · Amount on File |
| Deed Sale | Nov 7, 2017 · Amount on File |
| Deed Document Number | 2017114843 |
| Prior Transfer Date | Sep 30, 2010 |
| Prior Transfer Doc | 0000145583 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 37 MOCKINGBIRD LN, OAK BROOK, IL 60523-1751 |
| Transaction Type | Mortgage |
| Record Updated | Jan 27, 2022 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000004571 |
|---|---|
| Date | Jan 13, 2022 |
| Instrument | R2022-004571 |
| Name | VAN DYK MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | GRAND RAPIDS, MI 49546 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Feb 1, 2037 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.37% |
| Document Type | Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Nov 7, 2017 |
| Property Address | 37 MOCKINGBIRD LN, OAK BROOK, IL 60523-1751 |
| Document Number | 0000114843 |
| Map Reference | DOCR67-16877 |
| Instrument Date | Oct 30, 2017 |
| Instrument | R2017-114843 |
| Transaction Type | Transfer |
| Record Updated | Dec 14, 2021 |
| Title Company | CHICAGO TITLE INSURANCE COMP |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 37 MOCKINGBIRD LN, OAK BROOK, IL 60523-1751 |
| Document Number | 0000114844 |
|---|---|
| Date | Nov 7, 2017 |
| Instrument | R2017-114844 |
| Name | BBMC MORTGAGE LLC |
|---|---|
| Type | Government Agency |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 1, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.5% |
| Type Change Date | Nov 1, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.5% |
| Index | 1-Year LIBOR |
| Max Rate | 8.5% |
| Document Number | 0000114845 |
|---|---|
| Date | Nov 7, 2017 |
| Instrument | R2017-114845 |
| Name | TCF NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57106 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Oct 23, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.25% |
| Change Frequency | Monthly |
The 2025 property tax bill for 37 Mockingbird Ln was $11,743, up 4% from the year before.
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 | $11,743.00 (+3.98%) | $326,766 (+7.86%) Land $99,914 Building $226,852 | $980,298 (+7.86%) Land $299,742 Building $680,556 |
| 2024 | $11,293.00 | $302,954 Land $92,633 Building $210,321 | $908,862 Land $277,899 Building $630,963 |
| 2022 | $10,081.00 | $269,300 Land $82,350 Building $186,950 | $807,900 Land $247,050 Building $560,850 |
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 37 Mockingbird Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.
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.
The area around 37 Mockingbird 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 rated no burnable land within 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 261 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 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures