Guardian Duties Wisconsin: Reporting Requirements and Legal Obligations

Getting appointed as guardian is just the beginning. The court doesn't hand you authority and walk away — you're an officer of the court now, with ongoing obligations that carry real consequences for non-compliance. Here's what Wisconsin expects from you.

Guardian of the Person vs. Guardian of the Estate

Wisconsin splits guardianship into two distinct roles, and you may hold one or both:

Guardian of the Person — You make medical decisions, choose where your parent lives, consent to treatments, and manage their day-to-day care. You're responsible for their physical wellbeing, safety, and quality of life.

Guardian of the Estate — You manage your parent's money, pay their bills, handle their taxes, maintain their property, and make financial decisions. Every dollar you spend is subject to court oversight.

Some families have one person serving in both roles. Others split them — one sibling handling medical decisions, another managing finances. The court decides based on the petition and the GAL's recommendation.

The Estate Inventory (First 60 Days)

Within 60 days of appointment — and some counties like Douglas County enforce a stricter 30-day deadline — the guardian of the estate must file a verified inventory (Form GN-3440) listing every asset in the ward's estate:

• Bank accounts and balances
• Investment accounts
• Real property (home, land)
• Vehicles
• Personal property of significant value
• Debts owed to the ward
• Debts the ward owes

You'll also pay a statutory inventory fee: $20 flat for estates valued at $50,000 or less, or 0.2% of net estate value for larger estates.

Annual Reporting (Every April 15)

Guardian of the Person files Form GN-3480 (Annual Report on the Condition of the Ward), covering:

• Where the ward is living and the appropriateness of the placement
• Physical and mental health status
• Medical treatments received during the year
• Social activities and quality of life
• Whether the ward's needs are being met

Guardian of the Estate files Form GN-3500 (Annual Account of Guardian), a detailed financial report showing:

• Every dollar of income received (Social Security, pension, investment returns, etc.)
• Every expenditure made on the ward's behalf
• Current asset balances
• Bank statements verifying the figures

Courts take the GN-3500 seriously. Missing transactions, unexplained expenditures, or math that doesn't add up will trigger a review by the register in probate — and potentially a court hearing to explain the discrepancies.

Spending Restrictions

A guardian cannot spend the ward's money freely. While state statutes set general guidelines, individual circuit courts impose their own local rules that can be significantly stricter:

• Douglas County example: Court approval required before spending more than $250 in a single transaction or selling personal property worth more than $500
• Real estate: No guardian can sell the ward's home or any real property without filing a separate petition, obtaining an independent appraisal, and securing a specific court order authorizing the sale
• Investments: Major investment changes may require court approval depending on county rules

If you're unsure whether a purchase or transaction needs court approval, ask first. Spending without authorization can result in personal liability — you'd owe the money back from your own pocket.

The Watts Review (Protective Placement Only)

If the ward is under a protective placement order (Chapter 55) in a facility with more than 16 beds, an additional annual review process applies:

• The county Adult Protective Services sends a social worker to physically visit the ward
• The social worker evaluates the ward's condition and the appropriateness of the current placement
• A court-appointed GAL meets with the ward and guardian to explain the ward's rights — including the right to request a hearing, an independent medical evaluation, and adversary counsel
• A written report goes to the court

This process ensures that nobody is institutionalized unnecessarily. The placement must always represent the least restrictive setting that meets the ward's needs, regardless of county budget constraints.

Mandatory Guardian Training

Before appointment, every non-corporate guardian must complete state-approved training through UW-Green Bay (free, available online or in paper format). The confirmation (Form GN-3135) must be filed at least 96 hours before the final hearing. Some counties require ongoing education after appointment.

Getting It Right From Day One

The reporting requirements and spending controls are manageable once you understand the system. Our Wisconsin Power of Attorney & Guardianship Kit includes a guardian duties calendar, annual report preparation guides, and a spending authority reference — so the ongoing obligations don't catch you off guard after appointment.

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