DuPage County property record for 309 Brooklea Ct, Naperville, IL 60565
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,594 sqft · built 1978 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $249,000 (Apr 1999) |
| Tax Bill | $11,665 (2025) |
| Deeds & Mortgages | Jun 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-32-301-056 |
| Primary APN | 08-32-301-056 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,594 sqft Living Area |
| Gross Area | 4,109 sqft |
| 1st Floor Area | 1,515 sqft |
| 2nd Floor Area | 1,079 sqft |
| Basement Area | 1,515 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Area | 728 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 309 BROOKLEA CT |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60565-2407 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | NAPER CARRAGE HILL UNIT NO 4 W .25 FT ALL |
| Legal Subdivision | NAPER CARRAGE HILL |
| Legal Lot Number | 24 |
| Legal Unit | 4 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 846201 |
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 | 309 BROOKLEA CT, NAPERVILLE, IL 60565-2407 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 21, 1999 · Amount on Record |
| Deed Sale | Apr 21, 1999 · Amount on Record |
| Deed Document Number | 199991554 |
| Prior Transfer Date | Jan 30, 1997 |
| Prior Transfer Doc | 0000022754 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 309 BROOKLEA CT, NAPERVILLE, IL 60565-2407 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000057514 |
|---|---|
| Date | Jun 12, 2017 |
| Instrument | R2017-057514 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 18 Months |
| Due | Dec 15, 2018 |
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 | $11,665.00 (+17.86%) | $207,891 (+30.81%) Land $78,652 Building $129,239 | $623,673 (+30.81%) Land $235,956 Building $387,717 |
| 2022 | $9,897.00 Homeowner's exemption | $158,930 Land $60,130 Building $98,800 | $476,790 Land $180,390 Building $296,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 4 in force |
| Nearby Flood Claims | 12 (1996–2015) |
| Claims Outside the SFHA | 10 of 12 |
| Most Recent Claim | Jun 2015 · other causes |
| 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 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 | 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 400 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 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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