Rate Breakdown

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

How Property Tax Works in Dewitt County

In Dewitt County, property taxes are calculated based on the assessed value of a real estate parcel and the millage rates set by the county, township, and various taxing authorities. The assessment process begins each April when the Reassessor’s Office evaluates all properties in the county to determine their market value. The assessed value is essentially the replacement cost of the property after adjusting for depreciation and marketability factors. Once the assessed value is finalized, the county publishes the millage rates for the fiscal year in the DeWitt County General Appropriations Budget. A millage rate represents the amount of tax per $1,000 of assessed value; for example, a millage of 15 means you pay $15 for every $1,000 of assessed value.

The total annual tax bill is calculated by multiplying the assessed value by the applicable millage rate and then dividing by 1,000. Because multiple taxing entities (schools, optometry districts, municipalities) can impose their own millage rates, the final bill reflects a composite sum of all applicable rates. The property tax assessment is reviewed twice annually, once in April and again during the annual county budget meeting, to capture changes in value or rates.

Available Exemptions

Illinois offers several property tax exemptions that DeWitt County residents may qualify for, which can reduce the assessed value before tax calculations:

• • Homestead Exemption: Homeowners can receive a $10,000 reduction on the assessed value of their primary residence, potentially yielding $100–$200 in savings annually, depending on the county millage.
• • Senior Citizen Property Tax Exemption: Seniors 62 or older, with an income below $60,000 per year, may apply for a $5,600 reduction. Eligibility criteria include ownership of the property and compliance with income documentation.
• • Disability Exemption: Qualified veterans or individuals with severe disabilities can receive up to $8,000 in assessed value reduction, decreasing the tax burden significantly for those with limited income.
• • Veteran Exemption: Veterans with at least 8 years of service or active duty experience for who have a service-connected disability can claim up to $3,200 in assessed value reduction.

Applicants must complete the appropriate exemption application through the DeWitt County Treasurer’s Office and provide supporting documents such as proof of residency, age, income, or disability status.

Payment Schedule & Deadlines

DeWitt County typically issues a single quarterly payment schedule, but many borrowers choose to pay their property taxes in two equal yearly installments to manage cash flow better. The standard deadlines are:

• • First Installment: Due on November 1st. Payments made after this date but before January 1st require a 3% late fee (equivalent to $50 for each $1,500 portion of the bill).
• • Second Installment: Due on April 1st. Late payments after this date incur a 5% penalty, and a monthly interest rate of 1.5% applies to the outstanding balance.

Paying on time avoids penalties and interest; however, the county offers a grace period of 30 days after each deadline for payments sorted by the Treasurer’s Office. If payment is delayed beyond the grace period, the county may place a lien against the property, potentially leading to a foreclosure auction if unresolved.

Appealing Your Assessment

Property owners who believe their assessed value is above market or incorrect can file an appeal. The appeal process in DeWitt County involves several steps:

• • Filing the Appeal: Submit a written statement and supporting documents (appraisals, market sales data, photographs) to the Reassessor’s Office by the first day of the calendar year following the assessment.
• • Reassessor’s Review: The Reassessor’s Office reviews the evidence and may adjust the assessed value. If the property owner disagrees with the interim adjustment, they must schedule a hearing.
• • Property Tax Appeals Board Hearing: The appeal is heard by the Board. 1. Provide an oral argument and additional evidence. 2. The Board decides on a final adjustment, which is binding unless further appealed to the statewide Illinois Appellate Tax Board.
• • Final Decision: A written ruling is sent to the property owner within 30 days of the hearing. If the owner remains unsatisfied, they may appeal to the state-level Tax Board or consider filing a lawsuit in Cook Court. The entire appeals process typically takes 3 to 6 months, depending on the complexity of the case.

Early preparation of accurate documentation and timely filing can expedite the appeals process and potentially reduce the assessed value, resulting in substantial tax savings for residents.