Rate Breakdown

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

Understanding how property taxes are calculated and collected in Washington County, Arkansas, is essential for every homeowner and prospective buyer. This guide breaks down the assessment process, available exemptions, payment schedule, and how to contest an assessment. Use the information here alongside our estimator to gauge your yearly property tax liability.

How Property Tax Works in Washington County

Washington County follows Arkansas’s statewide assessment framework, which consists of three key steps: valuation, classification, and levying.

• Valuation: The County Assessor’s Office determines the market value of each parcel as of January 1 of the tax year. For residential properties, the value is based on comparable sales, construction quality, and improvements.
• Classification: Once valued, the property is placed in a tax class (e.g., residential, agricultural, commercial). Each class has a different assessment ratio; for residential real property the ratio is 100%, meaning the full market value is taxable.
• Millage Rates: The taxable value is multiplied by the combined millage rate set by the county and its taxing entities (school districts, city, road districts, etc.). One mill equals $1 of tax per $1,000 of assessed value. For 2024, Washington County’s base millage is approximately 29 mills, while the Fayetteville City School District adds about 36 mills, and other special districts bring the total to roughly 70 mills. Rates can vary annually, so always check the latest figures.

The formula is: Tax Due = Assessed Value × (Total Millage ÷ 1,000). Plug your property’s assessed value into our estimator to see an approximate tax bill.

Available Exemptions

Arkansas offers several statutory exemptions that can reduce your taxable base. Eligibility is determined at the state level, but Washington County administers the application process.

• Homestead Exemption: Provides a $5,000 reduction in assessed value for owner‑occupied residential properties. Must file a Homestead Exemption Petition with the County Assessor.
• Senior Citizen Exemption: Homeowners aged 65 or older may receive an additional $5,000 exemption if their household income does not exceed $45,000 (adjusted annually).
• Disability Exemption: Qualifying disabled persons can claim a $5,000 exemption, subject to proof of disability and income limits similar to the senior exemption.
• Veteran Exemption: Disabled veterans (or their surviving spouses) may receive a $5,000 exemption for each 5% of disability rating, up to 100%. Veterans must provide military service documentation.

Exemptions are cumulative, meaning a qualified senior veteran could reduce the taxable value by up to $15,000. Applications are due by March 1 of the tax year.

Payment Schedule & Deadlines

Washington County property taxes are due in two installments. Paying on time avoids penalties and keeps your record in good standing.

• First Installment: Due October 15. This covers half of the total tax bill.
• Second Installment: Due March 1 of the following year. The balance is due with a 1.5% discount if paid by the due date.
• Late Payments: After March 1, a 10% penalty plus 1% interest per month accrues on the unpaid balance.
• Payment Options: Taxes can be paid online via the Arkansas Department of Finance & Administration portal, by mail, or in person at the Washington County Treasurer’s Office. Installment plans beyond the two statutory payments are not offered.

Appealing Your Assessment

If you believe your property’s assessed value is inaccurate, you have the right to appeal.

• Deadline: File a written appeal with the Washington County Board of Equalization by April 30 of the tax year.
• Process: Submit a completed Appeal Form, supporting evidence (e.g., recent sales data, appraisals, photographs), and any applicable exemption certificates.
• Hearing: An appointed hearing officer will review the case and may schedule an onsite inspection. You may present witnesses or expert testimony.
• Outcome: The Board can affirm, reduce, or increase the assessed value. If dissatisfied, you may appeal the Board’s decision to the Arkansas State Board of Review within 30 days.

Preparing a thorough, evidence‑based appeal improves your chances of a favorable adjustment. For detailed forms and procedural guidelines, visit the Washington County Assessor’s website.