Beaverhead Property Tax: Rates, Payments & Contact Info 2026

Beaverhead Property Tax rates for 2026 average 0.67% with the county tax map showing variations for residential, commercial, and agricultural land tax rates Beaverhead. The Montana tax calculator Beaverhead lets owners estimate bills using the latest property tax assessment Beaverhead values. Beaverhead tax due dates 2026 fall on November 30 for the first installment and May 31 for the second, as posted on the county website. Historical data on Beaverhead real estate tax history reveals steady mill levy totals despite state‑wide reforms. Understanding these figures helps homeowners plan for the upcoming fiscal year.

Beaverhead Property Tax payment can be made online through the official portal, and the Beaverhead tax collector contact includes office hours listed on the county site. Eligible owners may claim Beaverhead land tax exemptions, a Beaverhead homestead exemption, and special provisions for retirees. If an assessment seems incorrect, the how to contest Beaverhead tax assessment guide outlines the Beaverhead tax appeal process and steps for filing a tax refund Beaverhead County request. Late payments trigger the Beaverhead tax delinquency penalty, while unpaid balances may result in a tax lien Beaverhead. Quick access to the Beaverhead tax bill lookup tool streamlines these tasks.

Search Beaverhead County Property Tax

Beaverhead Property Tax records are open to the public through the Montana Department of Revenue online portal. Property owners, buyers, and researchers can view tax bills, market values, and payment history. The tool runs on any web browser with no special software needed.

Follow these steps to find Beaverhead Property Tax records:

1. Open https://cadastral.mt.gov in your web browser.
2. Type the owner’s name, street address, or geocode into the search box.
3. Choose Beaverhead County from the county dropdown menu.
4. Select your parcel from the list of results.
5. View the assessment notice, current tax bill, and payment history.
6. Print or save the records for your personal files.

Current Beaverhead County Tax Rates

Beaverhead Property Tax rates depend on the property class and the mill levies set by local districts. Montana uses a tiered system that took full effect in 2026. The rates below reflect the state framework applied to Beaverhead County mill levies.

Residential Homestead Rates

The Beaverhead Property Tax homestead rate starts at 0.76% for the first $400,000 of value. The rate climbs to 1.10% for the next value bracket set by state law. The 2026 Homestead Component adds further relief for owner-occupied homes in the county.

Second-Home and Vacation Property Rates

The Beaverhead Property Tax on second homes and vacation rentals uses higher rates than primary residences. Montana started this separate tax class in 2026. The shift moves more of the tax burden onto properties that are not long-term housing.

Commercial Property Rates

The Beaverhead Property Tax on commercial property starts at 1.10% for the first $400,000 of value. Rates climb through the higher brackets set by state law. Local mill levies for city, county, and school districts add to the base rate.

Agricultural Land Rates

The Beaverhead Property Tax on agricultural land uses a productivity value system. Farmland is taxed based on what it produces, not what it sells for on the open market. This keeps tax bills lower for active farms and ranches across the county.

How Property Tax Assessment Works

The Montana Department of Revenue values all property in Beaverhead County for tax purposes. Valuations happen every two years at 100% of market value. The Property Assessment Division runs the valuation cycle and mails notices to owners.

Key points about the Beaverhead Property Tax assessment process:

• Assessments follow a two-year cycle set by state law.
• Reappraisal notices are mailed to property owners each cycle.
• Tax rates are set by local mill levies, not the assessor.
• Market value changes do not always match tax bill changes.
• Mill levies float up or down to keep tax revenue stable.

Reappraisal Cycle

The Beaverhead Property Tax reappraisal cycle runs on a fixed two-year schedule. The Department of Revenue updates all property values in the county at the start of each cycle. New notices arrive in the mail during the summer months.

Market Value vs Taxable Value

The Beaverhead Property Tax market value reflects what a property could sell for on the open market. The taxable value is lower after exemptions and class reductions are applied. The tax bill is based on the taxable value, not the market value.

Tax Payment Methods and Due Dates

Beaverhead Property Tax bills are paid in two installments each year. The first half is due by November 30, and the second half is due by May 31, as set by state law under 1-1-307, MCA. If a due date falls on a weekend or legal holiday, the deadline shifts to the next business day.

First Half Due Date

The Beaverhead Property Tax first half is due by November 30 each year, or within 30 days of the postmark on the tax notice, whichever is later. Bills are mailed to owners before the deadline. Owners can pay the full year at this time if they prefer a single payment.

Second Half Due Date

The Beaverhead Property Tax second half is due by May 31 each year. Bills are mailed before the deadline. Late payments on this half also trigger penalties and interest charges.

Online Payment Steps

Pay your Beaverhead Property Tax bill online using these steps:

1. Visit the Beaverhead County Treasurer’s online portal.
2. Search for your parcel by name or address.
3. Verify the bill amount before paying.
4. Enter your credit card or bank account details.
5. Save the confirmation number for your records.

Land Tax Exemptions in Beaverhead County

Beaverhead Property Tax exemptions lower the taxable value of certain parcels. Some exemptions apply statewide, while others depend on county rules. Apply through the Montana Department of Revenue for most exemption programs.

Statewide Exemptions

The Beaverhead Property Tax statewide exemptions include homestead, disabled veteran, and elderly low-income programs. Each program has its own set of rules and filing deadlines. The Department of Revenue processes all applications and decides eligibility.

Local Exemptions

The Beaverhead Property Tax local exemptions may include historic property credits and renewable energy credits. These programs vary by county and school district. Check with the Beaverhead County Treasurer for the current list of local credits.

Homestead Exemption Details

The Beaverhead Property Tax homestead exemption reduces the taxable value of a primary residence. The 2026 Homestead Component adds extra relief to the existing tiered rates. Owners must occupy the home as their main residence to qualify.

To claim the Beaverhead Property Tax homestead exemption:

• Verify ownership and occupancy of the property.
• File the Homestead Application with the Department of Revenue.
• Provide proof of age or disability if seeking extra relief.
• Submit forms before the annual filing deadline.
• Reapply every few years as required by state law.

Eligibility Rules

The Beaverhead Property Tax homestead exemption requires the owner to live in the home full-time. Rentals, second homes, and vacant properties do not qualify. Owners must own the property on January 1 of the tax year to receive the exemption.

Application Steps

The Beaverhead Property Tax homestead exemption application steps are simple:

1. Download the Homestead Application from the DOR website.
2. Fill in ownership and occupancy details.
3. Attach any required proof documents.
4. Mail or deliver the form to the DOR office.
5. Wait for the approval letter in the mail.

Commercial Property Tax Rates

The Beaverhead Property Tax on commercial property follows the state tiered system. Commercial property is taxed at higher rates than residential homestead property. Rates depend on the value bracket and the property use class.

Commercial property owners can take these steps to manage their Beaverhead Property Tax bills:

• Review the classification assigned by the DOR.
• Check that the value reflects current market data.
• File an appeal if the value is too high.
• Track mill levies from city, county, and school budgets.
• Plan for two installment payments each year.

How Commercial Rates Are Set

The Beaverhead Property Tax commercial rate is set by the state tier structure plus local mill levies. State rates cover the base property class. Local mills cover city services, fire districts, and school funding needs across the county.

Agricultural Land Tax Rates

The Beaverhead Property Tax on agricultural land uses a productivity value system. Farmland is valued based on what it produces, not what it sells for on the open market. This keeps tax bills lower for active farms and ranches across the county.

Key facts about Beaverhead Property Tax agricultural valuation:

• Land must be used for farming or ranching to qualify.
• Owners must file an annual land use report.
• Productivity values are set by the DOR every two years.
• Converting land to other uses triggers higher rates.
• Grazing land follows a separate productivity formula.

Productivity Value System

The Beaverhead Property Tax productivity system values farmland based on crop and livestock output. The DOR sets a per-acre value for each soil type and land use. The formula is updated every reappraisal cycle to keep values current.

How to Contest Property Tax Assessment

The Beaverhead Property Tax appeal process lets owners challenge an assessment they believe is too high. The Beaverhead County Tax Appeal Board hears appeals each year. In accordance with 15-15-101 (6) MCA, the board sits from July 1 through December 31, 2026, for hearings.

Steps to file a Beaverhead Property Tax appeal:

1. Review your reappraisal notice for errors.
2. Gather evidence like comparable sales or photos.
3. File an appeal form with the county Tax Appeal Board.
4. Attend the hearing date set by the board.
5. Wait for the written decision from the board.

Who Can File an Appeal

The Beaverhead Property Tax appeal can be filed by the property owner or a legal representative. A tax agent or attorney can file on behalf of the owner with written permission. The owner must have legal standing in the property to file.

Evidence to Include

The Beaverhead Property Tax appeal needs solid evidence to win a reduction. Good evidence includes recent comparable sales, property condition photos, and repair estimates. The board weighs evidence against the DOR appraisal during the hearing.

Tax Delinquency Penalties and Liens

Late Beaverhead Property Tax payments trigger penalties and interest charges under Montana state law. Penalties and interest accrue on unpaid balances until the bill is paid.

What happens when Beaverhead Property Tax bills stay unpaid:

• Penalties and interest add up each month.
• The county records a tax lien on the property.
• The lien appears in public records and title searches.
• The county may sell the lien at a public auction.
• Owners can redeem the lien within a set period.

Penalty Schedule

The Beaverhead Property Tax penalty schedule grows each month the bill stays unpaid. Interest rates are set by Montana state law and apply to all unpaid balances in the county. Refer to the Beaverhead County Treasurer for the current penalty rate details.

Tax Lien Sale Process

The Beaverhead Property Tax lien sale happens once each year at the county courthouse. The county sells liens to the highest bidder. Buyers earn interest on the lien until the owner pays off the debt or loses the property.

Tax Refund Process in Beaverhead County

The Beaverhead Property Tax refund process helps owners recover overpaid amounts. Refunds come from the Department of Revenue or the Beaverhead County Treasurer, depending on the reason for the overpayment. Most refunds take several weeks to process.

Steps to request a Beaverhead Property Tax refund:

1. Verify the overpayment amount on your records.
2. Contact the Treasurer office to report the issue.
3. Submit a refund request form with proof of payment.
4. Provide any supporting documents requested.
5. Wait for the refund check or account credit.

Common Refund Reasons

The Beaverhead Property Tax refund happens for several reasons. Common reasons include double payments, incorrect tax rates, and overpayments from escrow accounts. The Treasurer can explain each case and the documents needed.

Beaverhead Property Tax for Retirees

The Beaverhead Property Tax system offers special relief for retirees and seniors on fixed incomes. The elderly homeowner credit lowers the taxable value for qualifying owners. Income limits and age rules apply to each program.

Beaverhead Property Tax retiree relief programs include:

• Age 62 or older with income below state limits.
• Property tax credit on the primary residence.
• Special deferral programs for hardship cases.
• Lower mill levies through local senior exemptions.
• Extra homestead relief under the 2026 reform.

Income Limits

The Beaverhead Property Tax retiree program sets income limits each year. Owners must show proof of income to qualify for the credit. The Treasurer can share the current income cap and the documents needed for the application.

Senior Tax Deferral

The Beaverhead Property Tax deferral program lets seniors delay payment until the property sells. The state places a lien on the property for the deferred amount. Interest accrues on the deferral until the owner pays off the balance.

Tax Bill Lookup Tool

The Beaverhead Property Tax bill lookup tool gives quick access to current and past tax bills. Use the tool to print bills, check amounts owed, and view payment history. The tool works on phones, tablets, and computers.

How to use the Beaverhead Property Tax lookup tool:

1. Open the Montana cadastral search portal at https://cadastral.mt.gov.
2. Search by owner name, address, or parcel number.
3. Click the parcel to open the tax details page.
4. View the current bill, prior bills, and payment record.
5. Download or print the tax bill for your records.

What the Tool Shows

The Beaverhead Property Tax lookup tool shows the current bill amount, prior year bills, and payment status. Owners can see the mill levy breakdown for each taxing district. The tool also shows any exemptions applied to the parcel.

Beaverhead County Tax Map Access

The Beaverhead Property Tax map shows parcel boundaries, ownership lines, and tax districts. The map helps owners find exact lot lines and special districts like fire or school zones. Use the map to check flood zones, road access, and adjacent owners.

Beaverhead Property Tax map features include:

• Parcel lines drawn over satellite images.
• Owner names and mailing addresses.
• Tax district overlays for mill levy research.
• Links to assessment data for each parcel.
• Printable views for property research and planning.

Map Layers Available

The Beaverhead Property Tax map layers include parcel lines, zoning, flood zones, and road centerlines. Owners can turn layers on or off based on what they need to see. Each layer connects to assessment data for the underlying parcel.

Contact, Local Details, and Map

Two offices handle Beaverhead Property Tax questions. The Montana Department of Revenue Property Assessment Division manages property valuations. The Beaverhead County Treasurer’s Office collects taxes, and the Beaverhead County Clerk and Recorder’s Office handles deeds and land records.

Tax Collector
Beaverhead County Treasurer’s Office
Official Website URL: https://beaverheadcountymt.gov
Main Phone: 406-683-5821
Physical Address: 102 N Washington St, Dillon, MT 59725
Mailing Address: 102 N Washington St, Dillon, MT 59725

State Revenue and Valuation
Montana Department of Revenue – Property Assessment Division
Official Website URL: https://revenue.mt.gov
Direct Public Search Portal Link: https://cadastral.mt.gov
Property Rebate Information: https://getmyrebate.mt.gov

Frequently Asked Questions

Beaverhead Property Tax services keep local roads, schools, and emergency crews funded. Knowing how to find your tax bill, pay online, or challenge an assessment saves time and money. Below are the most common questions asked by homeowners, renters, and investors in Beaverhead County.

How can I look up my Beaverhead Property Tax bill online?

Visit the Montana Department of Revenue portal at property.mt.gov. Enter the parcel number or owner name, then click Search. The results show the tax bill, market value, and payment history. You can print the page or download a PDF for your records. The site works on any browser and does not require special software.

What are the payment due dates for Beaverhead County taxes in 2026?

Montana splits property taxes into two installments. The first half is due by November 30, 2026, or within 30 days of the notice’s postmark, whichever is later. The second half is due by May 31, 2026. If a deadline lands on a weekend or holiday, the county moves it to the next business day.

Where can I contact the Beaverhead tax collector for help?

Call the tax collector’s office at 406‑683‑5821 during regular business hours. You can also email DORPADButte@mt.gov. The office is located at 130 N Main St, Suite 400, Butte, MT 59701. Staff can answer questions about bills, payment plans, and exemptions.

How do I file an appeal if I think my assessment is wrong?

First, gather recent appraisals or sales data for comparable land. Then, submit a written protest to the Beaverhead Tax Appeal Board before the July 1 deadline. The board reviews cases from July 1 through December 31, 2026. Attend the scheduled hearing or request a written decision. Successful appeals can lower the taxable value and reduce your bill.

Are there any exemptions that could lower my Beaverhead property tax?

Homeowners may qualify for the homestead exemption, which reduces the taxable value of a primary residence. Agricultural land often receives a reduced rate based on its use. Retirees can apply for age‑related exemptions if they meet income requirements. Contact the assessor’s office at 406‑691‑7111 to verify eligibility and receive the necessary forms.