DuPage County property record for 133 Split Oak Rd, Naperville, IL 60565
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,338 sqft · built 1978 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $498,000 (Mar 2025) |
| Tax Bill | $8,610 (2025) |
| Deeds & Mortgages | Jan 2026 Mortgage Nov 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-31-319-017 |
| Primary APN | 08-31-319-017 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,338 sqft Living Area |
| Gross Area | 2,646 sqft |
| 1st Floor Area | 1,323 sqft |
| 2nd Floor Area | 1,015 sqft |
| Basement Area | 308 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Wood Siding |
| Lot Area | 9,148 sqft (0.21 acres) |
| Garage Area | 506 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Electric |
|---|
| Street Address | 133 SPLIT OAK RD |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60565-2204 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | RESUB OF OLD FARM AT NAPERVILLE UNIT THREE-A ALL |
| Legal Subdivision | OLD FARM AT NAPERVILLE |
| Legal Block | 14 |
| Legal Lot Number | 6 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 846207 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2878 CEDAR GLADE DR, NAPERVILLE, IL 60564-8443 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Jan 2, 2026 | Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Nov 24, 2020 | Deed of Trust, Mortgage · Line of Credit FIFTH THIRD BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 18, 2025 · Amount on Record |
| Deed Sale | Mar 18, 2025 · Amount on Record |
| Deed Document Number | 202515078 |
| Prior Transfer Date | Jul 31, 2009 |
| Prior Transfer Doc | 0000134893 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 133 SPLIT OAK RD, NAPERVILLE, IL 60565-2204 |
| Transaction Type | Mortgage |
| Record Updated | Jan 19, 2026 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN |
| Name | Verified Name |
|---|---|
| Address | 133 SPLIT OAK RD, NAPERVILLE, IL 60565-2204 |
| Document Number | 0000000279 |
|---|---|
| Date | Jan 2, 2026 |
| Instrument | R2026-000279 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | CLEVELAND, OH 44114 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.95% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 133 SPLIT OAK RD, NAPERVILLE, IL 60565-2204 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Name | Verified Name |
|---|---|
| Address | 133 SPLIT OAK RD, NAPERVILLE, IL 60565-2204 |
| Document Number | 0000143424 |
|---|---|
| Date | Nov 24, 2020 |
| Instrument | R2020-143424 |
| Name | FIFTH THIRD BANK |
|---|---|
| Type | Bank |
| Address | GRAND RAPIDS, MI 49546 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 358 Months |
| Due | Sep 25, 2050 |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Lisle Township |
| Municipality | Naperville City |
| Unified School District | Naperville Community Unit District 203 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,610.00 (+16.68%) | $163,534 (+30.81%) Land $67,545 Building $95,989 | $490,602 (+30.81%) Land $202,635 Building $287,967 |
| 2022 | $7,379.00 Homeowner's exemption Senior Citizen's exemption | $125,020 Land $51,640 Building $73,380 | $375,060 Land $154,920 Building $220,140 |
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 10 (0% premium discount) |
| Nearby Flood Policies | 112 units insured incl. 106 condo units |
| Nearby Flood Claims | 8 (1996) |
| Claims Outside the SFHA | 3 of 8 |
| Most Recent Claim | Jul 1996 · Severe Storms And 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 | 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 | NAPERVILLE serves 156,406 people · EPA ID IL0434670 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Sep 2025 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 15 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 325 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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