DuPage County property record for 660 S Webster St, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,761 sqft · built 2020 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $365,000 (Nov 2019) |
| Tax Bill | $24,163 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage Nov 2019 Sale & Construction Loan + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-24-203-032 |
| Primary APN | 07-24-203-032 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,761 sqft Living Area |
| Gross Area | 5,375 sqft |
| 1st Floor Area | 1,914 sqft |
| 2nd Floor Area | 1,547 sqft |
| Basement Area | 1,914 sqft |
| Finished Basement | 1,300 sqft |
| Unfinished Basement | 614 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Construction Type | Frame |
| Lot Area | 10,890 sqft (0.25 acres) |
| Lot Dimensions | 10.9 ft deep x 9.9 ft wide |
| Garage Type | Attached |
| Street Address | 660 S WEBSTER ST |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-6530 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | DJK NAPER SUB ALL |
| Legal Subdivision | DJK NAPER SUB |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | NAPERVILLE |
| Census Block Group | 2 |
| Census Block | 2034 |
| Census Tract | 846504 |
660 S Webster St is owned and occupied by two individuals who bought it in November 2019.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 660 S WEBSTER ST, NAPERVILLE, IL 60540-6530 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Dec 24, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FIRST MIDWEST BANK |
| Nov 15, 2019 | Warranty Deed, Construction Loan · Construction Mortgage FIRST MIDWEST BANK |
| Nov 16, 2017 | Warranty Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE INS CO |
| Nov 16, 2017 | Foreclosure CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 15, 2019 · Amount on File |
| Deed Sale | Nov 15, 2019 · Amount on File |
| Prior Sale | Nov 16, 2017 · Amount on File |
| Deed Document Number | 2019105667 |
| Prior Transfer Date | Aug 28, 2017 |
| Prior Transfer Doc | 0000118120 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 660 S WEBSTER ST, NAPERVILLE, IL 60540-6530 |
| Transaction Type | Mortgage |
| Record Updated | Aug 29, 2022 |
| Title Company | CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000159618 |
|---|---|
| Date | Dec 24, 2020 |
| Instrument | R2020-159618 |
| Name | FIRST MIDWEST BANK |
|---|---|
| Type | Bank |
| Address | GURNEE, IL 60031 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 1, 2050 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.87% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Nov 15, 2019 |
| Property Address | 660 S WEBSTER ST, NAPERVILLE, IL 60540-6530 |
| Document Number | 0000105667 |
| Map Reference | DOC 10068 |
| Instrument Date | Oct 1, 2019 |
| Instrument | R2019-105667 |
| Transaction Type | Construction Loan |
| Record Updated | Aug 29, 2022 |
| Title Company | CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $365.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 5308 NEWPORT DR, LISLE, IL 60532-2136 |
| Document Number | 0000105668 |
|---|---|
| Date | Nov 15, 2019 |
| Instrument | R2019-105668 |
| Name | FIRST MIDWEST BANK |
|---|---|
| Type | Bank |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 1, 2049 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Nov 16, 2017 |
| Property Address | 660 S WEBSTER ST, NAPERVILLE, IL 60540-6530 |
| Document Number | 0000118121 |
| Instrument Date | Oct 25, 2017 |
| Instrument | 118121 |
| Transaction Type | Transfer |
| Record Updated | Jun 17, 2021 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE INS CO |
| Amount | Amount on Record |
|---|---|
| Tax | $413.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2707 SAN LUIS CT NAPERVILLE IL 605655330, NAPERVILLE, IL 60565-5330 |
| Investor | Possibly a Property Investor |
| Document Type | Foreclosure |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Nov 16, 2017 |
| Property Address | 660 S WEBSTER ST, NAPERVILLE, IL 60540-6530 |
| Document Number | 0000118120 |
| Instrument Date | Aug 28, 2017 |
| Instrument | 118120 |
| Transaction Type | Foreclosure |
| Record Updated | Jun 17, 2021 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Corporate Trust |
| Address | 15480 LAGUNA CANYON RD #100 IRVINE CA 926182132, 100, IRVINE, CA 92618-2132 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 660 S Webster St was $24,163 with a homeowner's exemption.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Naperville Township |
| Municipality | Naperville City |
| Unified School District | Naperville Community Unit District 203 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $24,163.00 | $438,850 Land $107,650 Building $331,200 | $1,316,550 Land $322,950 Building $993,600 |
| 2022 | $20,710.00 Homeowner's exemption | $339,990 Land $83,100 Building $256,890 | $1,019,970 Land $249,300 Building $770,670 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 660 S Webster St in Zone X, an area of minimal flood risk, though there have been 22 flood claims nearby since 1996.
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 |
| Flood Insurance Cost | Premium on File median of 13 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 22 (1996–2025) |
| Claims Outside the SFHA | 6 of 22 |
| Most Recent Claim | Apr 2025 · 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.
The area around 660 S Webster St 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 | 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 80 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 | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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