Settling an Estate in Wisconsin
Reviewed by DocDraft Legal Team · Wisconsin · Last updated August 27, 2026
Wisconsin has no separate probate court. Wis. Stat. 851.04 defines the court as the circuit court or the judge assigned to exercise probate jurisdiction, so an estate is filed in the Circuit Court of the county where the decedent was domiciled, in its probate branch, and the county register in probate keeps the file. What makes Wisconsin genuinely unusual is not its procedure but its property law: under the Marital Property Act in Wis. Stat. chapter 766 the legislature declared that marital property is a form of community property, making Wisconsin the only community property state east of the Rocky Mountains. That classification decides what is even in the estate before any probate question arises. Wisconsin then offers three separate $50,000 routes under chapter 867, and a probate registrar rather than a judge who handles informal administration.
Find out where you stand in Wisconsin
Where are you in settling the estate?
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Is probate always required in Wisconsin?
No. Survivorship marital property, transfer on death deeds, payable on death accounts, life insurance and retirement plans with a living beneficiary, and trust assets all pass outside probate. Wisconsin also offers three routes under chapter 867 that avoid a full administration when the estate does not exceed $50,000 in value.
Which court handles probate in Wisconsin?
Wisconsin has no separate probate court. Wis. Stat. 851.04 defines the court as the circuit court or the judge assigned to exercise probate jurisdiction, so the file sits with the Circuit Court of the county where the decedent lived, in its probate branch, staffed by the county register in probate.
What is the small estate limit in Wisconsin?
$50,000. Wis. Stat. 867.03(1g) allows a transfer by affidavit when property subject to administration does not exceed $50,000 in gross value. Real property qualifies, but a person named in the will as personal representative cannot take it this way unless that person is also an heir, a trustee of the decedent's revocable trust, or the decedent's guardian at death.
How long does probate take in Wisconsin?
Informal administration commonly runs 6 to 12 months. The claim deadline under Wis. Stat. 859.01 is set by order at not less than 3 nor more than 4 months, and the inventory is due within 6 months of appointment under 858.01, so those two duties set the floor.
A community property state east of the Rockies, three $50,000 routes, and a registrar instead of a judge
Wisconsin is the one state in the eastern two thirds of the country that classifies spousal property the way Arizona, California, and Texas do. Wis. Stat. 766.001 records the legislature's intent that marital property is a form of community property, and the Marital Property Act it introduces classifies most property acquired during the marriage as marital property held by the spouses together. The consequence for an estate is that only the decedent's half of the marital property is available to pass by will or by intestacy; the survivor already owns the other half, and no election is needed to keep it. That reshapes the intestate result in a blended family. Under Wis. Stat. 852.01(1)(a), if all the decedent's children are also the surviving spouse's children the spouse takes the entire estate, but if any child is from another relationship the spouse takes only one half of the decedent's property other than the decedent's interest in marital property, which passes instead to the issue. Procedurally, Wisconsin routes estates to the Circuit Court of the county of domicile, because Wis. Stat. 851.04 defines the court as the circuit court or the judge assigned to exercise probate jurisdiction, and the county register in probate holds the file. Informal administration under chapter 865 is handled by a probate registrar rather than a judge, and Wis. Stat. 859.01 confirms the split by directing that the claim deadline be set either by the court or by the probate registrar under informal administration proceedings, at not less than 3 nor more than 4 months from the date of that order. Below the line, chapter 867 supplies three distinct $50,000 routes: summary settlement, summary assignment, and transfer by affidavit. Wisconsin imposes no state estate tax and no inheritance tax.
Relevant Laws
Wis. Stat. 867.03 (Transfer by affidavit)
Allows an heir, a trustee of a revocable trust created by the decedent, a person named in the will to act as personal representative, or the decedent's guardian at death to collect property by affidavit where the decedent leaves property subject to administration in Wisconsin that does not exceed $50,000 in gross value. Real property qualifies and the affidavit is recorded with the register of deeds, but 867.03(1h) bars a person named in the will as personal representative from taking real property this way unless that person is also an heir, a trustee of the decedent's revocable trust, or the decedent's guardian at death. Where the decedent received long-term care benefits, 867.03(1m) requires certified mail notice to the Department of Health Services before transfer.
Wis. Stat. 859.01 (Time for filing claims)
Provides that when an application for administration is filed, the court, or the probate registrar under informal administration proceedings, shall by order set a date as the deadline for filing a claim against the decedent's estate, and that the date shall be not less than 3 nor more than 4 months from the date of the order. The window therefore runs from the date of the order rather than from the date of death, and the same rule governs both formal administration before a circuit judge and informal administration before the probate registrar.
Wis. Stat. chapter 865 (Informal administration)
Establishes Wisconsin's informal administration track, conducted by a probate registrar rather than a judge. The chapter sets out the probate registrar's powers and the determinations required of that office, and provides that administrative action by the probate registrar is not action by the court. It also carries the informal track's inventory, tax return, and closing by sworn statement provisions, which is why most uncontested Wisconsin estates never see a courtroom.
Wis. Stat. chapter 852 (Intestate succession) and chapter 766 (Marital Property Act)
Wisconsin's intestate scheme differs from most states because of its property law. Wis. Stat. 766.001 states the legislature's intent that marital property is a form of community property. Wis. Stat. 852.01(1)(a) then gives the surviving spouse or domestic partner the entire intestate estate where all issue are issue of both, but where any issue is not the survivor's, the spouse takes one half of the decedent's property other than the decedent's interest in marital property, which passes to the issue.
Regional Variances
Wisconsin administration tracks by estate value
Property subject to administration of $50,000 or less: transfer by affidavit
Wis. Stat. 867.03(1g). No court proceeding and no personal representative. Available to an heir, a trustee of the decedent's revocable trust, a person named in the will as personal representative, or the decedent's guardian at death. Real property is included, with the affidavit recorded with the register of deeds, subject to the 867.03(1h) restriction. Bond is not applicable because no fiduciary is appointed.
Estate not exceeding $50,000 with a surviving spouse or domestic partner: summary settlement
Wis. Stat. 867.01. The Circuit Court summarily settles the estate without appointing a personal representative. This is the route where a surviving spouse or domestic partner is in the picture, and it carries its own abbreviated claims handling rather than the full 859.01 cycle. No fiduciary is appointed, so no bond is set.
Estate not exceeding $50,000 that cannot qualify for summary settlement: summary assignment
Wis. Stat. 867.02. The Circuit Court summarily assigns the estate without appointing a personal representative where the estate is at or under $50,000 but the summary settlement conditions are not met. It is the companion route to 867.01, not a duplicate of it, and Wisconsin is unusual in maintaining both alongside the affidavit.
Above $50,000, uncontested: informal administration
Wis. Stat. chapter 865, before the probate registrar in the county Circuit Court rather than before a judge. The claim deadline is set by the probate registrar's order at not less than 3 nor more than 4 months under 859.01. Inventory is due no later than 6 months after appointment under 858.01, and the estate closes by sworn statement.
Above $50,000, contested or supervised: formal administration
Heard by the circuit judge assigned to exercise probate jurisdiction under Wis. Stat. 851.04. The claim deadline is set by the court's order on the same 3 to 4 month range in 859.01. Formal administration is the track for will contests, disputed accountings, and estates where an interested person asks for judicial supervision.
Wisconsin deadlines and mechanics
Creditor claims
Set by order at not less than 3 nor more than 4 months from the date of that order under Wis. Stat. 859.01, in both formal and informal administration. Because the clock starts at the order rather than at death, the personal representative controls when it begins by choosing when to apply.
Inventory
Due within a reasonable time and no later than 6 months after appointment under Wis. Stat. 858.01, unless the court has by order extended or shortened the time. Under 858.03 the personal representative must, not more than 5 days after filing, send the surviving spouse and other interested persons a statement that the inventory has been filed.
Property classification
Wis. Stat. 766.001 declares the legislature's intent that marital property is a form of community property. Sorting marital from individual property comes before valuation, because only the decedent's interest in marital property is administered. Wisconsin is the only community property state east of the Rocky Mountains, so out of state advisers routinely get this wrong.
Real property transfer
Where a chapter 867 affidavit covers an interest in real property, a certified copy of the affidavit is submitted to the register of deeds for the county where the land sits under Wis. Stat. 867.03(2m), together with proof of the required notices. In a full administration, title moves through the administration itself rather than by affidavit.
Domestic partners
Wisconsin's probate and intestacy statutes name the domestic partner alongside the spouse. Wis. Stat. 852.01(1)(a) sets the intestate share for a surviving spouse or domestic partner on the same terms, and 867.01 summary settlement likewise reaches an estate where the decedent is survived by a spouse or domestic partner.
Suggested Compliance Checklist
Sort the assets into marital property and individual property
Immediately days after startingBefore valuing anything, classify the property under the Marital Property Act in Wis. Stat. chapter 766, which 766.001 declares to be a form of community property. Only the decedent's interest in marital property is administered, so this step determines the number every chapter 867 threshold test is measured against and cannot be skipped or done later.
Test the estate against all three $50,000 chapter 867 routes
Weeks 1-3 days after startingCheck summary settlement under Wis. Stat. 867.01, which needs a surviving spouse or domestic partner, then summary assignment under 867.02 for estates at or under $50,000 that cannot meet the 867.01 conditions, then transfer by affidavit under 867.03, which needs no court proceeding. They are three separate routes, not three names for one.
Prepare the transfer by affidavit if the estate qualifies
Weeks 2-6 days after startingDraft the affidavit under Wis. Stat. 867.03(1g) for property subject to administration in Wisconsin not exceeding $50,000 in gross value. Confirm the 867.03(1h) restriction before applying it to real property, and if the decedent received long-term care benefits send the certified mail notice to the Department of Health Services required by 867.03(1m) before transferring anything.
File the application and calendar the claim deadline in the order
Weeks 3-8 days after startingFile the application for administration with the register in probate for the Circuit Court of the county of domicile. Wis. Stat. 859.01 requires the court, or the probate registrar in an informal proceeding, to set the claim deadline by order at not less than 3 nor more than 4 months from that order. Diary the exact date on the order, publish notice, and serve known creditors.
File the inventory within 6 months of appointment
Within 6 months of appointment days after startingWis. Stat. 858.01 requires the inventory within a reasonable time and no later than 6 months after appointment, unless the court has by order extended or shortened the time. Under 858.03, within 5 days after filing, send the surviving spouse and other interested persons a statement that the inventory has been filed and how to obtain it.
| Task | Description | Document | Days after starting |
|---|---|---|---|
| Sort the assets into marital property and individual property | Before valuing anything, classify the property under the Marital Property Act in Wis. Stat. chapter 766, which 766.001 declares to be a form of community property. Only the decedent's interest in marital property is administered, so this step determines the number every chapter 867 threshold test is measured against and cannot be skipped or done later. | - | Immediately |
| Test the estate against all three $50,000 chapter 867 routes | Check summary settlement under Wis. Stat. 867.01, which needs a surviving spouse or domestic partner, then summary assignment under 867.02 for estates at or under $50,000 that cannot meet the 867.01 conditions, then transfer by affidavit under 867.03, which needs no court proceeding. They are three separate routes, not three names for one. | - | Weeks 1-3 |
| Prepare the transfer by affidavit if the estate qualifies | Draft the affidavit under Wis. Stat. 867.03(1g) for property subject to administration in Wisconsin not exceeding $50,000 in gross value. Confirm the 867.03(1h) restriction before applying it to real property, and if the decedent received long-term care benefits send the certified mail notice to the Department of Health Services required by 867.03(1m) before transferring anything. | small-estate-affidavit | Weeks 2-6 |
| File the application and calendar the claim deadline in the order | File the application for administration with the register in probate for the Circuit Court of the county of domicile. Wis. Stat. 859.01 requires the court, or the probate registrar in an informal proceeding, to set the claim deadline by order at not less than 3 nor more than 4 months from that order. Diary the exact date on the order, publish notice, and serve known creditors. | - | Weeks 3-8 |
| File the inventory within 6 months of appointment | Wis. Stat. 858.01 requires the inventory within a reasonable time and no later than 6 months after appointment, unless the court has by order extended or shortened the time. Under 858.03, within 5 days after filing, send the surviving spouse and other interested persons a statement that the inventory has been filed and how to obtain it. | asset-inventory | Within 6 months of appointment |
Frequently Asked Questions
Dramatically. Wis. Stat. 852.01(1)(a) gives the surviving spouse or domestic partner the entire intestate estate when all of the decedent's issue are also the survivor's issue. But if even one child is from a prior relationship, the spouse takes only one half of the decedent's property other than the decedent's interest in marital property, and that marital property interest passes to the issue instead. A Wisconsin couple with children from earlier marriages should not assume the survivor inherits by default.
Yes, and this is the most expensive mistake in the role. Wis. Stat. 859.01 fixes a claim deadline of not less than 3 nor more than 4 months from the date of the order, and a representative who hands assets to beneficiaries before that period closes and before allowed claims are paid can be answerable for the shortfall out of pocket. The same exposure follows property taken by affidavit under 867.03, which remains answerable to a personal representative appointed later and to anyone with a superior right.
Chapter 867 builds in a specific check. Where the decedent received long-term care benefits, Wis. Stat. 867.03(1m) requires the affiant to send notice by certified mail to the Wisconsin Department of Health Services, with the affidavit information, before the property is transferred, and to retain proof of delivery. Skipping that notice does not make the recovery claim disappear. Estate recovery should be settled before anything is distributed, not after.
Real property is governed by the law of the state where it sits, so a Wisconsin cabin or lake lot owned by someone who died domiciled elsewhere generally needs a Wisconsin proceeding to clear title, filed in the Circuit Court of the county where the land is located. The reverse is also true: a Wisconsin domiciliary who owned land in another state usually needs an ancillary proceeding there. A properly funded trust or a transfer on death deed avoids the second filing.
The court filing fee in a Wisconsin probate is calculated as a percentage of the inventory value rather than charged as a flat fee, so a larger estate pays a larger fee. Add the cost of newspaper publication of the notice to creditors, any appraisal fees for real property and business interests, and attorney and personal representative compensation. The three chapter 867 routes exist precisely to keep small estates from absorbing those costs.
Other Wisconsin guides
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