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1720 Quincy Ave, Naperville, IL 60540 Property Records

DuPage County property record for 1720 Quincy Ave, Naperville, IL 60540

Property Summary

Property TypeGeneral Industrial
Lot Size5.03 acres (219,542 sqft)
OwnerCompany Name on Record
Last Sale$950,000 (Feb 2024)
Tax Bill$21,484 (2025)
Deeds & MortgagesMar 2024 Mortgage
Feb 2024 Sale
Flood ZoneZone X (minimal risk)
APN07-15-403-003

Property Details

APN / Parcel Number

Primary APN07-15-403-003

Exterior

Lot Area219,542 sqft

Location & Zoning

Street Address1720 QUINCY AVE
CityNAPERVILLE
StateIL
Zip60540-3946
Property CategoryIndustrial
Property TypeIndustrial > General Industrial
Local Zoning CodeI
Legal DescriptionBURLINGTON NORTHERN NAPERVILLE INDUSTRIAL PARK UNIT 1 ALL
Legal SubdivisionBURLINGTON NORTHERN NAPERVILLE INDUSTRIA
Legal Lot Number4
Legal Unit1
JurisdictionDU PAGE IL
Township / Civil DivisionNAPERVILLE
Census Block Group2
Census Block2009
Census Tract846519

Owner

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 RecordCompany Name on Record
Mailing Address10922 HAZELWOOD DR, PLAINFIELD, IL 60586
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Mar 21, 2024Deed of Trust, Mortgage · Commercial Mortgage
BYLINE BANK
Feb 22, 2024Special Warranty Deed, Transfer
ATTORNEY ONLY, ATTORNEY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 22, 2024 · Amount on Record
Deed SaleFeb 22, 2024 · Amount on Record
Prior SaleOct 4, 2016 · Amount on Record
Deed Document Number20249182
Prior Transfer DateSep 30, 2016
Prior Transfer Doc0000108073
Record UpdatedSep 20, 2026

March 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDU PAGE IL
Property Address1720 QUINCY AVE, NAPERVILLE, IL 60540-3946
Transaction TypeMortgage
Record UpdatedApr 8, 2024
Title CompanyOLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address1720 QUINCY AVE, NAPERVILLE, IL 60540-3946

Mortgage

Document Number0000014992
DateMar 21, 2024
InstrumentR2024-014992
Lender
NameBYLINE BANK
TypeBank
AddressCHICAGO, IL 60601
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

February 2024: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionDU PAGE IL
Recording DateFeb 22, 2024
Property Address1720 QUINCY AVE, NAPERVILLE, IL 60540-3946
Document Number0000009182
Map ReferenceDOC R86-154386
Instrument DateFeb 20, 2024
InstrumentR2024-009182
Transaction TypeTransfer
Record UpdatedMar 8, 2024
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount Recorded
Tax$950.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address10922 HAZELWOOD DR, PLAINFIELD, IL 60586

Tax Assessment & Valuation

Source: DuPage County assessment roll, as of August 17, 2026

Property Jurisdictions

TypeName
StateIllinois
CountyDuPage County
County SubdivisionNaperville Township
MunicipalityNaperville City
Unified School DistrictIndian Prairie Community Unit School District 204 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$21,484.00 (+3.6%)$364,373 (+9.67%) Land $364,373$1,093,119 (+9.67%) Land $1,093,119
2024$20,738.00 (+3.87%)$332,245 (+13.72%) Land $332,245$996,735 (+13.72%) Land $996,735
2022$19,965.00$292,150 Land $292,150$876,450 Land $876,450

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies1 in force

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 RiskNot 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 SystemNAPERVILLE
serves 156,406 people · EPA ID IL0434670
Water SourcePurchased surface water from DU PAGE WATER COMMISSION
Last State InspectionSep 2025
Lead6 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting15
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 33 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
AT&T
Fixed Wireless · DSL in parts of the area		100 / 20

May also be available: Astound Broadband, Verizon.

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