520 Exchange Ct, Aurora, IL 60504 Property Records

DuPage County property record for 520 Exchange Ct, Aurora, IL 60504

Property Summary

Property Type	General Industrial
Details	11,854 sqft · built 1986
Lot Size	1.1 acres (47,916 sqft)
Owner	Company Name on Record
Last Sale	$920,000 (Jan 2001)
Tax Bill	$28,666 (2025)
Deeds & Mortgages	Jul 2017 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`07-21-102-016`

Property Details

APN / Parcel Number

Primary APN	`07-21-102-016`

Interior

Building Area	11,854 sqft Gross Area
1st Floor Area	11,854 sqft

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1986
Lot Area	47,916 sqft

Location & Zoning

Street Address	520 EXCHANGE CT
City	AURORA
State	IL
Zip	60504-8103
Property Category	Industrial
Property Type	Industrial > General Industrial
Local Zoning Code	I
Legal Description	MERDIAN BUSINESS CAMPUS PHASE 1 NLY 151.43 FT MEAS ON W LN
Legal Subdivision	MERDIAN BUSINESS CAMPUS PHASE 1
Legal Phase	1
Legal Lot Number	15
Jurisdiction	DU PAGE IL
Township / Civil Division	NAPERVILLE
Census Block Group	3
Census Block	3009
Census Tract	846509

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 Record	Company Name on Record
Mailing Address	315 S WRIGHT ST, NAPERVILLE, IL 60540-5444
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 26, 2001 · Amount on Record
Deed Sale	Jan 26, 2001 · Amount on Record
Prior Sale	Jan 12, 2001 · Amount on Record
Deed Document Number	200114970
Record Updated	Sep 20, 2026

July 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	DU PAGE IL
Property Address	520 EXCHANGE CT, AURORA, IL 60504-8103
Document Number	0000079816
Instrument Date	Jul 14, 2017
Transaction Type	Mortgage
Record Updated	Aug 30, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	315 S WRIGHT ST NAPERVILLE IL 605405444, NAPERVILLE, IL 60540-5444

Mortgage

Document Number	0000079816
Date	Aug 7, 2017
Instrument	79816

Lender

Name	BMO HARRIS BK NA
Type	Bank
Address	CHICAGO, IL 60603-4095

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Illinois
Municipality	Aurora City
County	DuPage County
County Subdivision	Naperville Township
Unified School District	Indian Prairie Community Unit School District 204 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$28,666.00 (+5.08%)	$393,494 (+9.67%) Land $79,529 Building $313,965	$1,180,482 (+9.67%) Land $238,587 Building $941,895
2024	$27,280.00 (+8.85%)	$358,799 (+20.05%) Land $72,517 Building $286,282	$1,076,397 (+20.05%) Land $217,551 Building $858,846
2022	$25,062.00	$298,870 Land $83,340 Building $215,530	$896,610 Land $250,020 Building $646,590

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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 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	AURORA serves 183,000 people · EPA ID IL0894070
Water Source	Surface water
Last State Inspection	Mar 2025
Lead	26 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	None 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 112 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Starlink Satellite	280 / 30

May also be available: Astound Broadband, AT&T.

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