Dupage County, IL Property Tax Search
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In-depth Dupage County, IL Property Tax Information
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See detailed property tax information from the sample report for 104 S oak Ave, Dupage County, IL
Property Tax Calculation
Property tax in Illinois is imposed by local government taxing districts (e.g., school districts, municipalities, counties) and administered by local officials.
Market Value
Market value has been defined by The Supreme Court as the sale price of real estate as agreed upon between a willing buyer and willing seller, with neither being under duress to buy or sell.
Assessed Value
Assessment is the basis upon which taxing authorities tax a property. Real property in Illinois is required by Illinois Statute to be assessed at 1/3 of its market value.
Exemptions and Taxable Value
Exemptions are available in DuPage County which may lower the property's tax bill. These are deducted from the property's assessed value to give the property's taxable value.
Property Tax
Base tax is calculated by multiplying the property's assesssed value by the tax rate applicable to it. The tax rates are expressed as rate per 100 of assessed value, therefore the tax amount is already divided by 100 in order to obtain the correct value.
Current tax represents the amount the present owner pays including exemptions.
Actual taxes might differ from the figures displayed here due to various abatement and financial assistance programs. For more information please visit DuPage County's Assessor, Treasurer or look up this property's current valuation and tax situation.
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Dupage County Stats for Property Taxes
Explore the charts below for quick facts on Dupage County effective tax rates, median real estate taxes paid, home values, income levels and homeownership rates, and compare them to state and nationwide trends.
Effective tax rate (%)
2.11% of Assessed Home Value
2.11% of Assessed Home Value
1.02% of Assessed Home Value
Median real estate taxes paid
$7,646
$5,055
$2,869
Median home value
$361,700
$239,100
$281,900
Median income
$107,035
$78,433
$75,149
Owner occupied housing (%)
73.1%
66.7%
64.8%
Renter occupied housing (%)
26.9%
33.3%
35.2%
Frequently Asked Questions on Property Taxes
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