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525 Grimes Ave, Naperville, IL 60565 Property Records

DuPage County property record for 525 Grimes Ave, Naperville, IL 60565

Property Summary

Property TypeDuplex
Details3 bd · 2.5 ba · 1,786 sqft · built 1980
Lot Size0.26 acres (11,326 sqft)
Owner2 Individual Names on File
Last Sale$210,000 (Apr 2005)
Tax Bill$7,302 (2025)
Deeds & MortgagesApr 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN07-25-405-023

Property Details

APN / Parcel Number

Primary APN07-25-405-023

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,786 sqft Living Area
Gross Area2,679 sqft
1st Floor Area893 sqft
2nd Floor Area893 sqft
Basement Area893 sqft

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Architectural StyleDuplex Single
Exterior MaterialBrick
Construction TypeBrick
Lot Area11,326 sqft (0.26 acres)
Lot Dimensions17.6 ft deep x 5.8 ft wide
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address525 GRIMES AVE
CityNAPERVILLE
StateIL
Zip60565-1213
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeR
Legal DescriptionTHE VILLAGES OF WESTGLEN UNIT 5 PUD /EX PRT LYG NWLY OF A LN DRWN FROM A PT IN S LN 39.54FT SELY OF SW COR TO A PT IN N LN 67.41FT E OF NW COR/
Legal SubdivisionTHE VILLAGES OF WESTGLEN
Legal Lot NumberPT 20
Legal Unit5
JurisdictionDU PAGE IL
Township / Civil DivisionNAPERVILLE
Census Block Group1
Census Block1002
Census Tract846524

Owner

525 Grimes Ave, a duplex, is owned and occupied by two individuals who acquired it in December 2024.

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

Owner of Record2 Individual Names on File
Mailing Address525 GRIMES AVE, NAPERVILLE, IL 60565-1213
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

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

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 13, 2005 · Amount on File
Deed SaleApr 13, 2005 · Amount on File
Deed Document Number200576149
Last Transfer DateDec 19, 2024
Transfer Doc0000005799
Record UpdatedSep 20, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDU PAGE IL
Property Address525 GRIMES AVE, NAPERVILLE, IL 60565-1213
Transaction TypeMortgage
Record UpdatedApr 6, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000036333
DateApr 15, 2020
InstrumentR2020-036333
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term241 Months
DueMay 1, 2040

Tax Assessment & Valuation

The 2025 property tax bill for 525 Grimes Ave was $7,302.

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$7,302.00$123,846 Land $28,682 Building $95,164$371,538 Land $86,046 Building $285,492
2022$5,765.00 Homeowner's exemption$90,370 Land $20,750 Building $69,620$271,110 Land $62,250 Building $208,860

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

FEMA maps place 525 Grimes Ave in Zone X, an area of minimal flood risk.

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 Policies2 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

The area around 525 Grimes 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 368 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		300 / 20
AT&T
DSL		100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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