Rate Breakdown

Property taxes in Champaign County are calculated by multiplying the assessed value (minus exemptions) by the total local millage rate.

How Property Tax Works in Champaign County

In Champaign County, Illinois, property taxes are determined by the assessment of real estate and personal property values. The County Assessor’s Office evaluates each parcel twice a year, typically in the spring and fall. Valuation is based on a percentage of the market (or ‘fair market’ in Illinois) value, and the assessed value is then multiplied by the applicable millage rates issued by the county, various municipalities, school districts, and special districts. Millage rates are expressed in ‘mills’ (one mill = one dollar per $1,000 of assessed value). The total millage rate for a property is the sum of all these individual rates, and the county’s portion is one part of that total. Property owners receive an annual bill listing each millage source and the resulting tax liability.

Available Exemptions

Illinois offers several exemptions that can reduce a property’s taxable value. In Champaign County, homeowners can typically claim the following:

• Homestead Exemption (Illinois Homestead Registration): Up to $10,000 dollar value reduction; automatic once homeowners elect to register.
• Senior Citizen Tax Deferral: Property owners aged 65 or older can defer a portion of their taxes for up to 20 years, provided the property remains a primary residence.
• Disabled Veteran’s Exemption: First‑time and permanent disabled veterans may receive a 100% tax exemption. Claiming this exemption requires proof of disability and veteran status.
• Disabled Person Property Tax Exemption: Homeowners who are permanently and totally disabled may qualify for a partial reduction of assessed value.
• Other local exemptions (e.g., certain agricultural exemptions) may apply, depending on county ordinance.

To qualify, applicants must file the appropriate exemption forms with the Champaign County Assessor’s Office and supply required documentation, such as tax returns, medical records, or veteran service certificates.

Payment Schedule & Deadlines

Champaign County allows two installment options for paying property taxes:

• Single Payment: Due on November 1 each year. Paying by this date prevents late fees and interest.
• Two‑Installment Plan: First installment is due on November 1, and the second on February 1. Each installment is exactly one‑half of the total tax bill. This option is convenient for homeowners who prefer to spread out the expense.

Late payments incur a 6% annual interest rate (pro-rated monthly) and a $50 late fee. A tax delinquency notice is mailed if the bill remains unpaid by March 1. Failure to remit payment within 120 days after the due date escalates the obligation to the County Tax Collector’s collection agency, potentially resulting in liens and foreclosures.

Appealing Your Assessment

If you believe your property was over‑assessed, you can file a formal appeal with the Champaign County Assessment Appeals Board. The process generally follows these steps:

• Submit a written appeal within 90 days of the property’s final assessment date, noting the grounds (e.g., comparable sales, property condition).
• The Assessor’s Office will review the appeal and may request additional evidence such as photos, appraisals, or recent sales data.
• A scheduled hearing will be set, usually within 60 days of receipt. You may present oral arguments and evidence.
• The Board issues a decision within 30 days of the hearing. The decision is final unless further appeal is pursued in the Illinois Court of Claims.

It is advisable to gather documentation beforehand and, if possible, consult with a title or real‑estate professional to strengthen your case. Timely submission and preparedness greatly improve the likelihood of a favorable outcome.