Rate Breakdown

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

How Property Tax Works in Roane County

Property taxes in Roane County are determined by the assessed value of your property and the local tax rate, often referred to as the millage rate. The process begins with the Property Assessor, who determines the "appraised value" of your real estate based on market conditions. In Tennessee, residential property is assessed at 25% of its appraised value. This figure becomes your "assessed value." To calculate your annual tax, the county commission sets a tax rate (expressed per $100 of assessed value) to fund essential services such as schools, roads, and public safety. By multiplying your assessed value by the current tax rate, you arrive at your base property tax obligation before any applicable exemptions are applied.

Available Exemptions

Tennessee offers several state-legislated property tax relief programs designed to assist qualifying homeowners. These programs are managed through the Office of the Trustee and the State of Tennessee. Key exemptions include:

• Tax Relief Program: Available to low-income elderly homeowners (age 65 or older), as well as disabled homeowners, who meet specific income requirements set by the state.
• Disabled Veterans’ Exemption: Provides tax relief for honorably discharged veterans who have a service-connected disability that resulted in paraplegia or permanent total disability, as certified by the U.S. Department of Veterans Affairs.
• Property Tax Freeze: Qualified seniors (65+) may be eligible to have the property tax on their principal residence "frozen" at the base year amount, preventing increases due to rising tax rates, provided they meet income eligibility thresholds.

Payment Schedule & Deadlines

In Roane County, property taxes are due annually. Tax bills are typically mailed in mid-October, and the deadline for payment without penalty is February 28 of the following year. It is important to note the following regarding payments:

• Deadlines: Payments received or postmarked after February 28 are considered delinquent.
• Late Consequences: Beginning March 1, interest and penalty charges accrue monthly on unpaid balances. Continued failure to pay can eventually result in tax liens or property foreclosure proceedings.
• Payment Options: Residents may pay in person at the Trustee’s office, by mail, or through the county’s authorized online payment portal. Always verify your parcel ID before submitting payment to ensure accuracy.

Appealing Your Assessment

If you believe the appraised value assigned to your property is inaccurate or exceeds its fair market value, you have the right to appeal. The process begins with an informal review with the Roane County Property Assessor’s Office. If you remain dissatisfied with the result, you may file a formal appeal with the County Board of Equalization. This board meets annually to hear taxpayer concerns. It is highly recommended that you bring supporting documentation, such as recent appraisals, photographs of property conditions, or sales data of comparable properties in your immediate neighborhood, to substantiate your claim during the hearing process.