Kane County property record for 840 Whitlock Ave, Aurora, IL 60506
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,092 sqft · built 1974 |
| Lot Size | 0.459 acres (20,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $260,000 (Jan 2025) |
| Tax Bill | $5,045 (2025) |
| Deeds & Mortgages | Dec 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-30-180-003 |
| Primary APN | 15-30-180-003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| Gross Area | 1,668 sqft |
| 1st Floor Area | 1,092 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Construction Type | Frame |
| Lot Area | 20,000 sqft (0.459 acres) |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Street Address | 840 WHITLOCK AVE |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60506-5644 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WESTAWAY OWNERS SUB UNIT 1 - NLY 100FT OF LOTS 1 & 2 |
| Legal Subdivision | WESTAWAY OWNERS SUB |
| Legal Block | 2 |
| Legal Lot Number | 1,2 |
| Legal Unit | 1 |
| Jurisdiction | KANE IL |
| Township / Civil Division | AURORA |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 854001 |
840 Whitlock Ave is owned by an individual who bought it in January 2025.
Source: Kane County records, as of August 24, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3S148 HOME AVE, WARRENVILLE, IL 60555-2502 |
| Owner Type | Individual |
| Vesting | Unmarried Man |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 8, 2025 · Amount on File |
| Deed Sale | Jan 8, 2025 · Amount on File |
| Deed Document Number | 2025858 |
| Prior Transfer Date | Oct 16, 2019 |
| Prior Transfer Doc | 0000049184 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KANE IL |
| Property Address | 840 WHITLOCK AVE, AURORA, IL 60506-5644 |
| Transaction Type | Mortgage |
| Record Updated | Dec 19, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0000049288 |
|---|---|
| Date | Dec 11, 2025 |
| Instrument | 2025K049288 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92111 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 349 Months |
| Due | Jan 1, 2055 |
The 2025 property tax bill for 840 Whitlock Ave was $5,045.
Source: Kane County assessment roll, as of July 23, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Kane County |
| County Subdivision | Aurora Township |
| Unified School District | Aurora West Unit School District 129 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,045.00 | $90,948 (+9.39%) Land $19,124 Building $71,824 | $272,953 (+9.39%) Land $57,395 Building $215,558 |
| 2024 | $83,141 Land $17,482 Building $65,659 | $249,523 Land $52,467 Building $197,056 | |
| 2022 | $2,092.00 (-2.97%) Homeowner's exemption | $75,250 (+7.41%) Land $14,252 Building $60,998 | $225,750 (+7.41%) Land $42,756 Building $182,994 |
| 2021 | $2,156.00 Homeowner's exemption | $70,059 Land $13,269 Building $56,790 | $210,177 Land $39,807 Building $170,370 |
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 840 Whitlock Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 8, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 840 Whitlock Ave 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 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 | MONTGOMERY serves 28,956 people · EPA ID IL0894690 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2023 |
| Also Mapped Here | AURORA |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 292 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile, Watch TV.
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