981 E Porter Ave, Naperville, IL 60540 Property Records

DuPage County property record for 981 E Porter Ave, Naperville, IL 60540

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 1,783 sqft · built 1953
Lot Size	0.83 acres (36,155 sqft)
Owner	Individual Name on File
Last Sale	$235,000 (Jul 1997)
Tax Bill	$13,951 (2025)
Flood Zone	Zone X (minimal risk)
APN	`08-19-206-004`

Property Details

APN / Parcel Number

Primary APN	`08-19-206-004`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,783 sqft Living Area
Gross Area	3,566 sqft
1st Floor Area	1,783 sqft
Basement Area	1,783 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Architectural Style	Ranch
Lot Area	36,155 sqft (0.83 acres)
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Street Address	981 E PORTER AVE
City	NAPERVILLE
State	IL
Zip	60540-5527
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Description	SHIFFLER BROS OAK HILLS
Legal Subdivision	SHIFFLER BROS OAK HILLS
Legal Lot Number	32
Jurisdiction	DU PAGE IL
Township / Civil Division	LISLE
Census Block Group	2
Census Block	2015
Census Tract	846209

Owner

Source: DuPage County records · APN 08-19-206-004

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	Individual Name on File
Mailing Address	35 W WACKER DR, 11, CHICAGO, IL 60601-1637
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 07, 1997 · Amount on Record
Deed Sale	Jul 07, 1997 · Amount on Record
Deed Document Number	199797869
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Illinois
County	DuPage County
County Subdivision	Lisle Township
Municipality	Naperville City
Unified School District	Naperville Community Unit District 203 (PK - 12)

Tax Bill & Assessment History

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	$13,951.00 (+14.07%)	$255,051 (+30.81%) Land $152,248 Building $102,803	$765,153 (+30.81%) Land $456,744 Building $308,409
2022	$12,230.00 Homeowner's exemption	$194,980 Land $116,390 Building $78,590	$584,940 Land $349,170 Building $235,770

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 1, 2025 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 11 policies
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 Event	Severe Storms And Flooding, Sep 2008 · 2 claims

Wildfire

Wildfire Risk	Low lower than 95% of the US · lower than 70% of Illinois
Wildfire Likelihood	Under 0.01% annual chance
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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Radiate Holdings Cable	1,500 / 50
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

Based on FCC filings for 404 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	NAPERVILLE serves 156,406 people
Water Source	Purchased surface water from DU PAGE WATER COMMISSION
Last State Inspection	Sep 2025
Lead	6 ppb (2026) action level 15 ppb

Violations Reported to EPA

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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.