464 Flock Ave, Naperville, IL 60565 Property Records

DuPage County property record for 464 Flock Ave, Naperville, IL 60565

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 3,495 sqft · built 1986
Lot Size	0.23 acres (10,019 sqft)
Owner	2 Individual Names on Record
Last Sale	$291,500 (Jul 1997)
Tax Bill	$12,337 (2025)
Deeds & Mortgages	Nov 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`08-30-312-030`

Property Details

APN / Parcel Number

Primary APN	`08-30-312-030`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,495 sqft Living Area
Gross Area	4,023 sqft
1st Floor Area	1,459 sqft
2nd Floor Area	1,420 sqft
Basement Area	1,144 sqft
Finished Basement	616 sqft
Unfinished Basement	528 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1986
Exterior Material	Wood Siding
Lot Area	10,019 sqft (0.23 acres)
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	464 FLOCK AVE
City	NAPERVILLE
State	IL
Zip	60565-1293
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Description	WINDING CREEK ESTATES UNIT 2 ALL
Legal Subdivision	WINDING CREEK ESTATES
Legal Lot Number	154
Legal Unit	2
Jurisdiction	DU PAGE IL
Township / Civil Division	LISLE
Census Block Group	3
Census Block	3013
Census Tract	846207

Owner

Source: DuPage County records, as of August 17, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	464 FLOCK AVE, NAPERVILLE, IL 60565-1293
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 23, 1997 · Amount on Record
Deed Sale	Jul 23, 1997 · Amount on Record
Prior Sale	Aug 14, 1995 · Amount on Record
Deed Document Number	1997106573
Record Updated	Sep 20, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DU PAGE IL
Property Address	464 FLOCK AVE, NAPERVILLE, IL 60565-1293
Transaction Type	Mortgage
Record Updated	Dec 14, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000145277
Date	Nov 30, 2020
Instrument	R2020-145277

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

Tax Assessment & Valuation

Source: DuPage County assessment roll, as of August 17, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$12,337.00 (+16.44%)	$227,403 (+30.15%) Land $85,108 Building $142,295	$682,209 (+30.15%) Land $255,324 Building $426,885
2022	$10,595.00 Homeowner's exemption Senior Citizen's exemption	$174,720 Land $65,390 Building $109,330	$524,160 Land $196,170 Building $327,990

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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	5 in force
Nearby Flood Claims	1 (1991)
Most Recent Claim	Oct 1991 · rainfall accumulation

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.

Wildfire

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.

Drinking Water

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

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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 417 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	300 / 20
AT&T DSL	100 / 20