DuPage County property record for 855 E Porter Ave, Naperville, IL 60540 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 5,769 sqft · built 2015 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $440,000 (Apr 2010) |
| Tax Bill | $30,312 (2025) |
| Deeds & Mortgages | Aug 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-18-420-013 |
| Primary APN | 08-18-420-013 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 5,769 sqft Living Area |
| Gross Area | 6,927 sqft |
| 1st Floor Area | 2,967 sqft |
| 2nd Floor Area | 1,002 sqft |
| Basement Area | 2,958 sqft |
| Finished Basement | 1,800 sqft |
| Unfinished Basement | 1,158 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Lot Area | 17,424 sqft (0.4 acres) |
| Garage Area | 885 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Sewer | Storm Sewer |
| Water Source | Commercial |
| Street Address | 855 E PORTER AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-5545 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SHIFFLER BROS OAK HILLS |
| Legal Subdivision | SHIFFLER BROS OAK HILLS |
| Legal Lot Number | 27 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 846209 |
Source: DuPage County records · APN 08-18-420-013
Assessment roll updated August 17, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 855 E PORTER AVE, NAPERVILLE, IL 60540-5545 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 19, 2010 · Amount on Record |
| Deed Sale | Apr 19, 2010 · Amount on Record |
| Prior Sale | Apr 07, 2006 · Amount on Record |
| Deed Document Number | 201050161 |
| Last Transfer Date | Jun 12, 2020 |
| Transfer Doc | 0000090716 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Aug 18, 2020 |
| Property Address | 855 E PORTER AVE, NAPERVILLE, IL 60540-5545 |
| Document Number | 0000090716 |
| Instrument Date | Jun 12, 2020 |
| Instrument | 90716 |
| Transaction Type | Transfer |
| Record Updated | Sep 10, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 855 E PORTER AVE NAPERVILLE IL 605405545, NAPERVILLE, IL 60540-5545 |
Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $30,312.00 (+14.07%) | $527,394 (+26.59%) Land $179,338 Building $348,056 | $1,582,182 (+26.59%) Land $538,014 Building $1,044,168 |
| 2022 | $26,574.00 Homeowner's exemption | $416,620 Land $150,810 Building $265,810 | $1,249,860 Land $452,430 Building $797,430 |
Source: FEMA National Flood Hazard Layer, DuPage County (17043C), updated September 1, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170438462092, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 11 individual NFIP policies nearby |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 4 (2008–2020) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | May 2020, rainfall accumulation |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 404 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures