Property Tax
Benton County WA Property Tax services help property owners review tax information, make payments, understand due dates, manage payment plans, and address common tax account questions. This article explains how the Benton County Treasurer’s Office handles property tax payments, where to find property records, how to submit payments, what happens with late payments, and which offices handle property tax-related services.
Property Tax Office Services
The Benton County Treasurer’s Office is responsible for collecting property tax payments and maintaining payment records. Property owners can access property tax information, search for parcels, review amounts due, and select available payment options through official county systems.
The county provides the Benton County property tax information page with details about payment methods, due dates, automatic payment programs, delinquent taxes, and other property tax services.
Property tax payments may be made online using an electronic check, major credit card, or VISA debit card. Payment processing fees apply depending on the payment method. Electronic check payments have a $1.00 transaction fee, credit card and non-VISA debit card payments have a 2.50% convenience fee, and VISA debit card payments have a $3.95 convenience fee charged by the vendor.
Property Tax Search Options
Before making a payment, property owners can locate their account through the county’s property search system. The Benton County Property Search allows users to look up property information using several search methods.
Available search options include:
Property ID or parcel number
Geo parcel number
Street number and street name
City
Subdivision information
Township, range, and section information
Additional property criteria
A parcel number is a 16-digit number in a 6-6-4 format. The property search system can also provide tax-year information and property details when the appropriate search options are selected.
Property owners should verify that they are viewing the correct parcel before making a payment. Using the correct property account information helps prevent payments from being applied to the wrong property.
Property Tax Payment Dates
The entire year’s property tax is due on or before April 30. Property owners may choose to pay the full amount by April 30 or, when applicable, pay half by April 30 and the remaining balance by October 31.
Real and personal property taxes under $50.00 must be paid in full by April 30. If a due date falls on a Saturday or Sunday, the due date moves to the following Monday.
Washington law considers the postmark date as the received date when calculating interest for mailed payments. Property owners mailing payments should allow enough time for postal processing so the payment is received according to the applicable deadline rules.
Online Payment Rules
Online payments are available through the county’s property tax payment system. After locating a property, users can choose the amount they want to pay and select an available payment method.
The online payment option is not available for parcels in the foreclosure process after a Certificate of Delinquency has been filed. For these properties, payments must be made by an interested party, and the Benton County Treasurer’s Office requires payment in full by cash or cashier’s check according to state requirements.
Online payments may take time to appear in the county system. Payments processed online are handled through a third party, and it may take three to five business days for funds to be received and posted. The payment initiation date is used as the receipt date in the county system.
Mail And Office Payments
Property tax payments can be mailed or submitted at available county locations. Check payments should be made payable to Benton County Treasurer and include the remittance coupon.
Payments mailed to the county are applied according to the United States postmark date. Property owners should allow sufficient mailing time before the payment deadline.
Cash, money orders, checks, credit cards, and VISA debit cards are accepted at county payment locations. Convenience fees apply to credit card and VISA debit card payments.
For payment instructions and mailing information, property owners can review the county’s payments by mail or in person information.
Automatic Payment Programs
Benton County offers automatic payment options for property owners who prefer scheduled withdrawals from a checking or savings account.
Semi-Annual Plan
The semi-annual payment plan allows two automatic withdrawals each year in April and October. There is no cost for this payment plan. Applications must be submitted by April 15 for the first half payment and October 15 for the second half payment.
Monthly Installment Plan
The monthly installment plan allows nine automatic withdrawals on the 15th of each month from a designated checking or savings account. This option includes a $0.75 fee per installment, for a total annual fee of $6.75.
The application cutoff dates are January 5 for the first half of the year and May 1 for the second half of the year.
Additional details about these options are available through the county’s automatic payment information.
Late Taxes And Penalties
Delinquent property tax payments are subject to interest and penalties under Washington state law. Interest and penalty charges apply to unpaid balances, and additional collection fees may apply for delinquent irrigation district assessments.
Returned payments are charged a $35.00 fee.
Property owners who miss payment deadlines should review their account information and include applicable charges when submitting payment. Payments that do not include required interest and penalties may be returned.
Tax Statements And Addresses
Property owners are responsible for ensuring that the Treasurer’s Office has a current mailing address. Tax statements are sent based on the information available to the county.
A property owner can request a mailing address change by submitting updated information, including the required property tax parcel number. The county’s property tax mailing address change request provides a way to submit updated address information.
Not receiving a tax statement does not remove the responsibility to pay property taxes on time. Property owners can check their account online or contact the Treasurer’s Office for payment information.
Mortgage Tax Payment Questions
Property owners with mortgage companies that pay taxes should still confirm that payments are being handled correctly. The legal responsibility for paying property taxes remains with the taxpayer.
The Treasurer’s Office works with mortgage companies by providing information needed for payment processing. Property owners should review mortgage courtesy statements or check their property tax account to confirm that taxes are current.
Property Tax Ownership Changes
When property ownership changes, taxes remain attached to the property. Buyers and sellers should address property tax responsibilities during the real estate closing process.
Purchasing a property does not remove existing tax obligations attached to that property. Buyers should confirm the tax status of a property before completing a purchase.
Tax Relief And Exemptions
Some property owners may qualify for property tax relief programs administered through the Benton County Assessor. The Treasurer’s Office provides payment services, while exemption programs are handled through the Assessor.
Senior citizens and disabled persons may qualify for a tax reduction program if they meet applicable requirements, including ownership and residency requirements. Applications are processed through the Assessor’s Office.
If an exemption application is pending, property owners must continue paying taxes by the required deadlines. Adjustments may occur after the Assessor processes and approves an application.
Assessed Value Questions
The Benton County Assessor is responsible for property assessments. Property owners who disagree with an assessed value should contact the Assessor or file a valuation appeal with the Benton County Board of Equalization.
The Treasurer’s Office collects taxes based on the information provided through the assessment process. Questions about property values should be directed to the Assessor.
Property Tax Payments Under Protest
Property owners who want to preserve the right to seek a court-ordered refund must follow the requirements for paying taxes under protest. The Treasurer’s Office maintains protest files but does not determine whether a protest is legally sufficient.
A written statement explaining the reasons for the protest must accompany the tax payment. Additional legal action must be taken separately according to applicable requirements.
Tax Foreclosure Process
Real property may become subject to tax foreclosure after three full years of delinquent taxes. Personal property taxes may become subject to distraint action after becoming delinquent.
Mobile homes are subject to distraint action after October 31 of the current tax year. Property owners with delinquent taxes should review their account status and contact the Treasurer’s Office regarding payment requirements.
The county provides additional information about delinquent property processes through its foreclosure and distraint information page.
Property Tax Offices
Benton County Treasurer — 620 Market St PO Box 630, Prosser, WA 99350 — 509-786-2255
Benton County Treasurer — 7122 W Okanogan Pl #E110, Kennewick, WA 99336 — 509-735-8505
Benton County Treasurer Tax Processing Center — 7122 W Okanogan Pl #E110, Kennewick, WA 99336
Property Tax FAQs
How can I find my Benton County property tax account information?
Property owners can use the official Benton County Property Search to locate parcel information and review available tax details. Searches can be completed using property ID, geo parcel number, street information, city, subdivision, township, range, section details, and other available criteria. The parcel number is a 16-digit number shown in a 6-6-4 format, which can help identify the correct property account.
What payment options are available for Benton County property taxes?
Property tax payments can be submitted online using electronic check, major credit card, or VISA debit card through the county’s payment system. An electronic check payment has a $1.00 transaction fee, credit card and non-VISA debit card payments have a 2.50% convenience fee, and VISA debit card payments have a $3.95 convenience fee. Payments can also be mailed to the Benton County Treasurer Tax Processing Center. Details about accepted methods are available on the official Payments by Mail or in Person information page.
Can I set up automatic Benton County property tax payments?
Yes. Benton County offers automatic payment plans for property owners who prefer scheduled withdrawals from a checking or savings account. The semi-annual plan makes withdrawals in April and October with no cost, while the monthly installment plan makes nine withdrawals on the 15th of each month with a $0.75 fee per installment. Applications have specific cutoff dates, so property owners should review the county’s automatic payment options before enrolling.
What should I do if my property tax payment is late?
Late payments are subject to interest and penalties under applicable requirements. If a payment becomes delinquent, the amount submitted must include required charges or the payment may be returned. Returned payments are charged a $35.00 fee. Property owners can review payment status and account information through official county systems before submitting additional payments.
How do I update my property tax mailing address?
Property owners can request a mailing address change by providing updated address information and the required property parcel number. The county provides an official property tax mailing address change request process for submitting updated information.