Wisconsin Probate Cost: Fees and Register in Probate Checks
Wisconsin probate cost planning starts with the value-based Register in Probate filing fee, which scales at 0.2% of net value with no cap, then adds publication, copies, bond, and professional help as the estate requires.
Wisconsin probate cost planning works best when it separates the Register in Probate filing fee from publication, certified copies, bond, appraisal, real estate, tax, and professional help. Unlike many states with a flat filing fee, Wisconsin charges $20 when the net value of property subject to administration is $10,000 or less, and 0.2% of net value with no cap above that (Wis. Stat. 814.66(1)(a)).
Use this page as a planning checklist, not a bill. Transfer by affidavit, a summary path, informal administration, and formal administration can create different fee and document needs. Confirm the current amount with the county Register in Probate before mailing a packet, budgeting notices, or reimbursing an estate expense.
Quick Summary
The Register in Probate filing fee formula is statewide, but county Registers in Probate may publish local copy, certification, publication, payment, and scheduling details. Confirm the current amount with the county Register in Probate handling the estate.
Probate Cost by Procedure
| Procedure | Estate Size | Court Fee | Timeline | Attorney? | Best For |
|---|---|---|---|---|---|
| Transfer by Affidavit | $50,000 or less in gross value subject to administration; limited real property only when recorded | $0 court filing fee for the affidavit | Generally available after death; 30-day hold may apply for will-named representatives | No | Smaller estates collecting accounts, vehicles, and personal property |
| Summary Settlement / Summary Assignment | $50,000 or less (867.01 with surviving family or expense absorption; 867.02 after secured debts) | Value-based: $20 if net value is $10,000 or less, otherwise 0.2% of net value (no cap) | County court timing varies | No (often useful) | Small estates that need a court order rather than an affidavit |
| Informal Administration | No simple dollar cap | Value-based: $20 if net value is $10,000 or less, otherwise 0.2% of net value (no cap) | County court timing varies | No (often useful) | Uncontested estates handled by the probate registrar without continuous court supervision |
| Formal Administration | No simple dollar cap | Value-based: $20 if net value is $10,000 or less, otherwise 0.2% of net value (no cap) | County court timing varies | No (often useful) | Disputed estates, testacy or heirship questions, or matters needing a judge |
Additional Costs to Expect
Register in Probate Filing Fee
Wis. Stat. 814.66(1)(a) sets the filing fee at $20 when the net value of property subject to administration is $10,000 or less, and 0.2% of net value otherwise. Because there is no cap, the fee scales with estate value (for example, about $2,000 on a $1,000,000 net estate).
Personal Representative Compensation
Wis. Stat. 857.05(2) allows a commission of 2% computed on the inventory value (less mortgages or liens) plus net principal gains, or a rate agreed to in writing. Courts may allow additional compensation for extraordinary services.
Publication and Notice to Creditors
Creditor notice publication adds cost when an estate is opened. Rates depend on the newspaper and county process used.
Certified Copies and Court Documents
Letters, orders, inventories, and certified copies for banks, title work, and transfer agents can add document charges beyond the filing fee.
Bond, Appraisal, and Valuation Work
A bond may be required depending on the will and court order. Real estate, business interests, or disputed values may create appraisal and valuation costs that also affect the value-based filing fee.
Real Estate, Recording, Title, and Professional Help
Real estate recording with the Register of Deeds, title work, vehicle title transfers, tax preparation, accounting, and attorney help can cost more than the opening court fee in some estates. Wisconsin has no state estate or inheritance tax.
Typical Total Cost Ranges
Source Notes
- Statute / Authority
- Wis. Stat. ch. 867, ch. 865, ch. 856-859, and 857.05
- Fee Source
- Wis. Stat. 814.66 register in probate fees, plus county Register in Probate review
- Last Verified
- June 2026
- Notes
- The Register in Probate filing fee scales with estate value: $20 if net value of property subject to administration is $10,000 or less, otherwise 0.2% (0.002) of net value with no cap. Wisconsin has no state estate or inheritance tax, but other costs vary by county, document count, publication, bond, valuation, real estate work, and professional services.
Sources
- Wis. Stat. 814.66, Fees of register in probateWisconsin Legislature. Current statute text, accessed June 2026.
- Wis. Stat. 857.05, Compensation of personal representativeWisconsin Legislature. Current statute text, accessed June 2026.
- Wis. Stat. 867.03, Transfer by affidavitWisconsin Legislature. Current statute text, accessed June 2026.
- Probate Self-HelpWisconsin Court System. Current court help page, accessed June 2026.
Frequently Asked Questions
How much is the Wisconsin probate filing fee?
The Register in Probate filing fee under Wis. Stat. 814.66(1)(a) is $20 when the net value of property subject to administration is $10,000 or less, and 0.2% (0.002) of net value otherwise. There is no cap, so the fee rises with estate value. A transfer by affidavit has no court filing fee.
Why does the Wisconsin probate fee scale with estate value?
Wisconsin uses a percentage-based filing fee rather than a flat amount. For estates over $10,000 in net value, the Register in Probate fee is 0.2% of net value with no upper cap, so a larger estate pays a larger filing fee. Confirm the exact amount with the county Register in Probate.
What is the cheapest Wisconsin probate path?
The lowest-cost path depends on the assets. Transfer by affidavit avoids a court filing fee for qualifying estates of $50,000 or less. If the estate needs a court order or a personal representative, a summary path or informal administration is usually the starting point, with the value-based filing fee.
How is a Wisconsin personal representative paid?
Wis. Stat. 857.05(2) allows a commission of 2% on the inventory value (less mortgages or liens) plus net principal gains, unless the parties agree in writing to a different rate. Courts may allow more for extraordinary services. This is not a flat statewide attorney-fee schedule.
Does Wisconsin have an estate or inheritance tax?
No. Wisconsin has no state estate tax and no inheritance tax. Very large estates may still face federal estate tax, which is separate from Wisconsin probate filing costs.
Are Wisconsin probate costs the same in every county?
The Register in Probate filing-fee formula is statewide, but county Registers in Probate may have different copy, certification, publication, payment, and scheduling practices. Confirm current costs with the county Register in Probate before filing.
Estimate Your Wisconsin Probate Path
Use the Wisconsin assessment and calculator tools to see which probate process may apply and what it may cost.