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933 Douglas Ave, Naperville, IL 60540 Property Records

DuPage County property record for 933 Douglas Ave, Naperville, IL 60540

Property Summary

Property TypeSingle Family Home
Details2 ba · 2,163 sqft · built 1968
Lot Size0.22 acres (9,583 sqft)
Owner2 Company Names on File
Tax Bill$10,568 (2025)
Deeds & MortgagesSep 2023 Transfer
Jan 2020 Transfer
Flood ZoneZone X (minimal risk)
APN07-13-301-004

Property Details

APN / Parcel Number

Primary APN07-13-301-004

Interior

Full Baths2 Baths
Stories3 Stories
Building Area2,163 sqft Living Area
1st Floor Area1,513 sqft
Basement Area650 sqft
Finished Basement650 sqft

Exterior

Year BuiltBuilt 1968
Effective Year BuiltEffective 1968
Architectural StyleTri-Level
Exterior MaterialBrick
Construction TypeBrick
Lot Area9,583 sqft (0.22 acres)
Lot Dimensions13 ft deep x 7.7 ft wide
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address933 DOUGLAS AVE
CityNAPERVILLE
StateIL
Zip60540-4317
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR
Legal DescriptionWESTGATE
Legal SubdivisionWESTGATE
Legal Block1
Legal Lot Number3
Legal Unit1
JurisdictionDU PAGE IL
Township / Civil DivisionNAPERVILLE
Census Block Group3
Census Block3000
Census Tract846504

Owner

933 Douglas Ave is owned by a company that acquired it in August 2023.

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

Owner of Record2 Company Names on File
Mailing Address933 DOUGLAS AVE, NAPERVILLE, IL 60540-4317
Owner TypeCompany
VestingLife Tenant

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

Deeds, Mortgages & Sale History

DateDocument
Sep 11, 2023Intrafamily Transfer, Transfer
Jan 14, 2020Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateAug 21, 2023
Transfer Doc0000058435
Record UpdatedSep 20, 2026

September 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionDU PAGE IL
Recording DateSep 11, 2023
Property Address933 DOUGLAS AVE, NAPERVILLE, IL 60540-4317
Document Number0000058435
Map ReferenceDOC R61-15289
Instrument DateAug 21, 2023
InstrumentR2023-058435
Transaction TypeTransfer
Record UpdatedSep 27, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address933 DOUGLAS AVE, NAPERVILLE, IL 60540-4317

January 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDU PAGE IL
Recording DateJan 14, 2020
Property Address933 DOUGLAS AVE, NAPERVILLE, IL 60540-4317
Document Number0000004526
Instrument DateDec 16, 2019
Instrument4526
Transaction TypeTransfer
Record UpdatedFeb 12, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address933 DOUGLAS AVE NAPERVILLE IL 605404317, NAPERVILLE, IL 60540-4317

Tax Assessment & Valuation

The 2025 property tax bill for 933 Douglas Ave was $10,568.

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

Property Jurisdictions

TypeName
StateIllinois
CountyDuPage County
County SubdivisionNaperville Township
MunicipalityNaperville City
Unified School DistrictNaperville Community Unit District 203 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$10,568.00$197,248 Land $96,299 Building $100,949$591,744 Land $288,897 Building $302,847
2022$8,908.00 Homeowner's exemption Senior Citizen's exemption$148,880 Land $72,260 Building $76,620$446,640 Land $216,780 Building $229,860

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

Flood

FEMA maps place 933 Douglas Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2001.

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
Nearby Flood Claims1 (2001)
Claims Outside the SFHA1 of 1
Most Recent ClaimOct 2001 · 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

The area around 933 Douglas Ave 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 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 315 locations within half a mile, as of December 31, 2025

ProviderMax 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
DSL		100 / 20

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