Wisconsin Homestead Credit and Fiduciary Income Tax Form 2 After a Death

The tax situation after a death in Wisconsin is more layered than most people expect. Wisconsin does not have an estate tax or an inheritance tax, which is good news. But two other tax obligations catch executors and surviving spouses off guard: the Wisconsin Homestead Credit and the state's Fiduciary Income Tax (Form 2).

The Homestead Credit offers meaningful property tax relief for surviving spouses on fixed incomes — but it contains an eligibility cliff that is easy to miss. The Fiduciary Income Tax (Form 2) is an obligation most lay executors have never heard of, and it can be triggered even when the estate loses money.

Here is what both programs require, and how they interact with the administrative tasks that follow a death in Wisconsin.

The Wisconsin Homestead Credit (Schedule H): Property Tax Relief with a Hard Income Cap

The Wisconsin Homestead Credit is a refundable credit against property taxes or rent for low-income Wisconsin residents. It is available to surviving spouses and other eligible individuals who meet both an age and an income requirement.

Eligibility for a surviving spouse:

A surviving spouse generally qualifies for the Homestead Credit if they are at least 18 years old (or 62 or older without dependents), they occupy a Wisconsin principal residence, and their total household income for the year falls strictly below $24,680.

That income limit is not a soft threshold with a reduced credit above it — it is a complete cutoff. Household income of $24,679 qualifies; household income of $24,680 does not. There is no partial credit for income slightly above the line.

What counts as household income:

Household income includes all taxable income plus most forms of nontaxable income that are added back in. Social Security benefits, unemployment compensation, pension income, and most other income sources are included. You cannot reduce your household income below the threshold by deducting estate administration expenses or personal costs. However, a $500 deduction is available for each qualifying dependent who lives with you.

A surviving spouse who takes on a part-time job to replace the deceased spouse's income, or who starts receiving Social Security survivor benefits that push total household income above $24,680, loses eligibility entirely for that year — even if the household income is only slightly over the limit.

The maximum credit:

For 2025 and 2026, the maximum refundable credit is $1,168. This is the most anyone can receive regardless of how much property tax was paid. For renters, the credit is based on a rent-equivalent property tax figure calculated from a rent certificate signed by the landlord.

How to claim it:

File Schedule H alongside your Wisconsin individual income tax return (Form 1), or as a standalone claim if you are not required to file a return. The form requires documentation of property taxes paid or rent paid during the year, plus your total household income.

Note: Wisconsin's legislature periodically debates adjusting the income threshold and maximum credit. Verify the current limits at revenue.wi.gov before filing, as proposed legislation could change these numbers between publication of this article and your filing deadline.

Wisconsin Fiduciary Income Tax: Form 2 Triggers Most Executors Miss

When a person dies, their estate continues as a legal entity until the estate is fully settled and distributed. During that period, the estate may generate income — from interest on bank accounts, dividends from investments, rent from property, or proceeds from the sale of estate assets. That income is taxable, and the tax vehicle for reporting it is the Wisconsin Fiduciary Income Tax Return, Form 2.

The $600 gross income threshold:

A Wisconsin resident estate must file Form 2 if it generates gross income of $600 or more during the taxable year. That $600 threshold is almost always met, because gross income is calculated before any expenses, losses, or deductions.

This is the trap that surprises most executors: gross income, not net income, determines the filing obligation.

An example of the gross income trap:

Suppose you are settling an estate and you sell the deceased's home for $180,000. The home's date-of-death value — the stepped-up basis — was $200,000, so the estate actually lost $20,000 on the sale. From a net perspective, the estate has a capital loss.

But for the Form 2 filing threshold, Wisconsin looks at the $180,000 gross proceeds — not the net gain or loss. The sale generated $180,000 in gross income, which is far above $600. Form 2 must be filed.

This catches executors who assume that because the estate "didn't make any money" they do not have a tax filing obligation. The $600 gross income threshold applies regardless of whether the estate had a net gain or loss.

Getting an EIN for the estate:

Before you can file Form 2, the estate needs its own Federal Employer Identification Number (EIN). The decedent's Social Security Number expires for tax purposes at death. Apply for an estate EIN through the IRS website (irs.gov) using Form SS-4, or use the IRS's online EIN application tool. The EIN is typically issued immediately online and is needed to open an estate bank account as well.

What Form 2 covers:

Form 2 reports:

• Interest and dividend income earned by estate accounts during administration
• Capital gains or losses from the sale of estate assets
• Rental income from estate property during administration
• Any other income generated by estate assets before distribution to heirs

Income that was distributed to heirs during the year may be deductible on Form 2 and is then reported by the heirs on their individual returns using a Schedule K-1. An estate that distributes all its income to beneficiaries in the same year may owe little or no tax at the estate level, but Form 2 must still be filed to report the income and the distribution.

When Form 2 is due:

A Wisconsin estate's tax year does not have to be the calendar year. The personal representative can elect either a calendar year or a fiscal year for the estate. The due date is the 15th day of the fourth month following the end of the estate's chosen tax year. Extensions are available by filing Form EXT. Consult a CPA or tax professional if the estate has any complexity beyond simple bank interest.

Final Individual Income Tax Return: One More Filing to Remember

Separate from Form 2, the personal representative or surviving spouse must also file the decedent's final Wisconsin individual income tax return (Form 1 for residents). This return covers income the decedent received from January 1 through the date of death.

A surviving spouse can file a joint return for the year of death with the deceased spouse, provided they did not remarry before the end of the year. The surviving spouse should write "filing as surviving spouse" in the signature area. To claim a refund owed to the decedent, attach Form 804 (Claim for Decedent's Wisconsin Income Tax Refund).

When to Call a Professional

For most small estates that generate only bank account interest during administration, Form 2 is straightforward. But once an estate involves the sale of real estate, investment accounts, rental property, or business interests, the gross-income calculation and the distribution deduction rules become complex quickly. A CPA or tax professional experienced with Wisconsin estate fiduciary returns is worth the cost if the estate has significant assets or income-generating property.

Similarly, if a surviving spouse is near the $24,680 household income threshold for the Homestead Credit, a tax professional can help structure income timing or identify income exclusions that might preserve eligibility.

Full Benefit Coordination

The Homestead Credit and Form 2 are two pieces of a much larger administrative picture. Wisconsin survivors also face potential Medicaid estate recovery notices, vehicle title transfers, Wisconsin Retirement System notifications, and Social Security adjustments — all with their own deadlines.

The Wisconsin Survivor Benefits Navigator at /us/wisconsin/survivor-benefits/ provides a sequenced, plain-English roadmap of every obligation and benefit that applies after a death in Wisconsin, including tax filings, agency notifications, and the exact forms required at each stage.

At a Glance

Understanding these two tax programs — what triggers them, what the limits are, and when to file — prevents the costly surprises that hit executors and surviving spouses who assume Wisconsin's lack of an estate tax means the estate has no tax obligations at all.

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