Montana Property Tax Relief for Surviving Spouses: Every Program Explained

Keeping the family home after a spouse dies often comes down to whether the property taxes stay manageable on a single income. Montana offers three distinct property tax relief programs that can help surviving spouses stay in their homes — but many families don't find out about these programs until a year or two after the death, missing the first application window entirely.

This guide covers all three programs, explains how to stack them where possible, and describes the strategic timing decisions that determine how much relief you actually receive.

Program 1: Montana Disabled Veterans (MDV) and Disabled First Responder (DFR)

The MDV and DFR programs provide the deepest property tax relief available in Montana — potentially a 100% elimination of your property tax bill on your primary home.

Eligibility: You must be the unmarried surviving spouse of either:

• A veteran with a VA-rated service-connected disability of 100% at the time of death, OR
• A first responder (law enforcement officer, firefighter, or emergency medical technician) who died in the line of duty or from a duty-related injury

You must also:

• Remain unmarried
• Occupy the home as your primary residence for at least seven months of the year
• Meet the income limits below

Income thresholds (Tax Year 2026, adjusted annually):

FAGI above $54,573 disqualifies from this program. Note that FAGI excludes capital and income losses — this is a different calculation than total household income or gross income.

What it covers: Your primary home plus up to one acre of surrounding land. It does not apply to rental property, second homes, or commercial property.

How to apply: File an MDV or DFR application with the Montana Department of Revenue annually. Applications are typically due in the spring to affect that year's taxes. Contact your county Department of Revenue office for exact deadlines.

Key strategic point: For the tax year in which your spouse dies, your FAGI will likely be lower than prior years because you no longer have their income. This is often the year you qualify for the highest tier of relief. Don't miss this window.

Program 2: Property Tax Assistance Program (PTAP)

PTAP is available to a broader population of surviving spouses who don't meet the MDV/DFR criteria (because the deceased wasn't a 100% disabled veteran or a first responder killed in the line of duty).

Eligibility:

• Must be the primary occupant of the home (rent or own)
• Must occupy as primary residence for at least seven months of the year
• Total household income must fall within the income limits (indexed periodically)

Current income thresholds and reductions:

Unlike MDV/DFR (which reduces the tax rate), PTAP reduces the taxable value of the first $350,000 of the home's market value. The effect is similar but the mechanism differs.

For a home assessed at $300,000 with a mill levy producing $2,000 in taxes, an 80% PTAP reduction would cut the taxable value to $60,000, reducing annual taxes to roughly $400 — a savings of $1,600 per year.

How to apply: File with the Montana Department of Revenue annually. The application deadline follows the property tax calendar, typically in spring. Contact your local Department of Revenue office.

Program 3: Elderly Homeowner/Renter Credit (EHRC)

The EHRC is available to seniors with moderate incomes regardless of whether their deceased spouse was a veteran or public servant. It also applies to renters, which the other two programs do not.

Eligibility:

• Must be 62 or older
• Total household income under $45,000
• Must have lived in Montana for at least nine months of the tax year

How it works: The EHRC is a refundable credit claimed on Montana Form 2 (the state income tax return). The credit is calculated based on property taxes paid (or, for renters, an imputed property tax component of rent). Because it's refundable, the credit can generate a cash refund even if your total state tax liability is zero — the government writes you a check for the excess.

Eligibility note for the year of death: The nine-month residency requirement counts your time in Montana across the entire calendar year, not just since the death. If you've lived in Montana all year, this is typically not a barrier.

How to apply: Claim on Montana Form 2 using the EHRC schedule. File by the standard income tax deadline (April 15, with standard extensions). Unlike PTAP and MDV, there is no separate application — it runs through your state income tax return.

Can You Stack These Programs?

Not all three programs are mutually exclusive, but they don't overlap neatly either:

• MDV/DFR and EHRC: If you qualify for MDV/DFR (veteran/first responder surviving spouse with income below $54,573) and you are 62 or older with income below $45,000, you may be able to claim both. MDV/DFR reduces your property tax rate; EHRC provides a separate credit based on property taxes paid. Because MDV/DFR may reduce taxes paid to near zero, the EHRC benefit may be minimal in practice if MDV/DFR already eliminated most of the bill.

• PTAP and EHRC: Homeowners may be able to claim both simultaneously. PTAP reduces taxable value and thus the tax bill; EHRC provides a credit based on the remaining (lower) taxes paid. Claiming PTAP first effectively reduces the base for the EHRC calculation, but the combination still produces more relief than either alone.

• MDV/DFR vs. PTAP: These programs are generally mutually exclusive — apply for whichever offers greater relief. For surviving spouses of 100% disabled veterans with income under $40,127, MDV's 100% reduction almost always outperforms PTAP.

Contact the Montana Department of Revenue or a tax professional to determine which combination applies to your specific income and property situation.

The Application Timing Problem

The biggest mistake surviving spouses make is waiting too long to look into these programs. Montana's property tax relief applications are due in spring for that calendar year's taxes. Missing the deadline means waiting another full year.

The year of your spouse's death is often the year your household income drops most sharply — and often the year you qualify for the highest tier of relief. Missing that first application means you lose a full year of the maximum benefit you're entitled to.

Mark the application deadline on your calendar in the first weeks after the death, even before you have all the documents together. Start the process early, gather what you can, and file on time.

For a complete guide to all Montana survivor benefits — including property tax relief, pension survivor benefits, Social Security coordination, and estate administration steps — the Montana Survivor Benefits Navigator walks through each program in the order you need to address them.

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