Being appointed a guardian is not the finish line — it is the starting line. On Long Island, families often assume that once the Supreme Court or Surrogate’s Court signs the order, the hard part is over. In reality, the court is handing you a job: a set of legally enforceable duties owed to a vulnerable person and to the court itself. Whether you are caring for an aging parent in Garden City, a disabled adult child in Hempstead, or a minor who inherited property in Massapequa, the law expects you to perform specific tasks, keep careful records, and answer to a judge on a recurring schedule.
This page explains exactly what New York guardians must do after appointment, how those duties differ depending on which statute governs your case, and which Nassau County court oversees you. For a broader introduction to how cases begin, see our guardianship overview.
First: Which Statute, Which Court, Which Duties
Your duties are defined by the statute under which you were appointed. This matters because Long Island families are routinely confused about which courthouse governs which kind of guardianship.
| Guardianship type | Governing law | Nassau County court | Who it protects |
|---|---|---|---|
| Adult incapacitated person | MHL Article 81 | Supreme Court, Nassau County (the Supreme Court) | An adult who cannot manage property and/or personal needs |
| Minor’s person or property | SCPA Article 17 | Nassau County Surrogate’s Court | A child under 18 |
| Developmentally/intellectually disabled person | SCPA Article 17-A | Nassau County Surrogate’s Court | A person (often a child turning 18) with an intellectual or developmental disability |
The single most common mistake is assuming an adult guardianship is a “Surrogate’s Court matter.” It is not. An Article 81 guardianship of an incapacitated adult on Long Island is filed and heard in the Supreme Court of Nassau County, not the Surrogate’s Court. The Surrogate’s Court handles estates, minors under SCPA Article 17, and 17-A guardianships of the developmentally disabled. Attribute your reporting obligations to the correct court, because filing the wrong report in the wrong courthouse causes real delays.
Core Duties of an Article 81 Guardian
Article 81 is built around one governing principle: the guardian’s powers must be the least restrictive intervention tailored to the incapacitated person’s actual needs. The court will have granted you authority over the person, over property, or both — and your duties track exactly what was granted. You have no authority over areas the order did not give you.
Personal-needs guardian duties
If you were appointed as guardian of the person, your job centers on the protected individual’s well-being and dignity:
- Visit in person at least four times per year. This is a statutory minimum under Article 81, not a suggestion. The four visits are how the court knows the incapacitated person is genuinely being cared for. For a guardian managing a parent at a Long Beach assisted-living facility or a relative aging at home in Rockville Centre, these visits anchor everything else you report.
- Make decisions about housing, daily care, medical treatment, and social environment — but only within the powers the order granted, and always consistent with the person’s wishes and values to the extent they can be known.
- Preserve the person’s autonomy. The statute is explicit that guardianship should never strip away more independence than necessary. Decisions the protected person can still make for themselves remain theirs.
Property-management guardian duties
If you were appointed to manage property, you become a fiduciary over someone else’s money:
- Marshal and safeguard assets — locate accounts, secure real property, redirect income, and keep the protected person’s funds entirely separate from your own. Commingling is a serious breach.
- Pay for the person’s care and needs from their funds prudently, keeping receipts and records for every transaction.
- Post a bond if the court requires one, and obtain court permission before taking extraordinary actions (such as selling a Nassau County home or making gifts).
- Keep meticulous financial records — these become the backbone of your reports.
The Reporting Calendar: Your Recurring Court Obligations
Article 81 builds a reporting rhythm into every guardianship. Missing these deadlines is the fastest way to invite court scrutiny or removal.
Fact-list — Article 81 reporting duties:
- Initial report — due 90 days after the commission is issued. This first report inventories the person’s property, summarizes their condition, and confirms the plan of care.
- Annual reports — filed every year. Each annual accounting documents what you did, what you spent, the person’s current condition, and how their needs are being met. The court (often through an examiner) reviews these.
- Personal visits — at least four per year, documented and reflected in your reporting.
- Notify the court of major changes — a move, a significant medical event, or the death of the incapacitated person.
Guardianship under Article 81 generally lasts for the person’s life unless the court terminates it — for example, if capacity is restored or a less restrictive alternative becomes sufficient. As long as the appointment stands, the reporting calendar continues.
Duties Under SCPA Article 17 and 17-A
Guardians appointed in Nassau County Surrogate’s Court carry duties shaped by their statute.
A guardian of a minor under SCPA Article 17 manages the child’s person and/or property until the child turns 18. Where property is involved — say a Long Island minor who received a settlement or inheritance — the guardian holds those funds as a fiduciary, frequently in a court-supervised account, and must account to the Surrogate’s Court for how the money is handled.
A guardian under SCPA Article 17-A for a developmentally or intellectually disabled person holds a broader, more plenary authority than an Article 81 guardian. This track is common for Long Island parents whose disabled child is approaching age 18, when the parent’s natural authority would otherwise end. Because 17-A is more sweeping than Article 81’s least-restrictive model, families should weigh whether a tailored alternative would serve better — discussed below and in our alternatives to guardianship page.
How a Guardian Is Appointed — and Why It Shapes Your Duties
Your duties flow directly from the appointment process, so it helps to understand how the court reached its order. An Article 81 case is commenced by an Order to Show Cause and a Verified Petition in Supreme Court. The court appoints a court evaluator — and frequently counsel for the alleged incapacitated person (AIP) — to investigate and report independently to the judge. The AIP has the right to be present and to a hearing.
Crucially, the petitioner must prove incapacity by clear and convincing evidence: that the person cannot manage property and/or personal needs and is likely to suffer harm because they cannot adequately appreciate the consequences. Because the standard is demanding and the court tailors powers narrowly, the duties you ultimately receive are a precise list — and you are accountable for staying inside it. If your matter is opposed by family members, our contested guardianship page explains how disputes affect the process.
Consider Alternatives Before — and Even After — Appointment
New York courts strongly prefer less restrictive options, and a good guardian keeps asking whether one would now suffice. If the protected person planned ahead, several tools may reduce or eliminate the need for ongoing guardianship:
- Durable Power of Attorney under General Obligations Law §5-1513, allowing an agent to handle finances.
- Health Care Proxy, naming someone to make medical decisions.
- Living Trust and Supplemental/Special Needs Trust, the latter especially relevant for preserving benefits for a disabled Long Islander.
- Supported Decision-Making, which helps a person make their own choices with assistance rather than substitution.
These alternatives are not an admission that you failed as guardian — recognizing when a lighter-touch arrangement would serve the protected person better is itself part of acting in their best interest.
A Note on Fees and Filing Locations
Court costs, bond requirements, and the precise mechanics of filing vary by case and can change. We do not quote specific filing fees here; confirm current amounts and the correct filing location directly with the Nassau County court or with counsel before you file anything.
Frequently Asked Questions
Does an adult guardianship on Long Island go through the Surrogate’s Court?
No. An Article 81 guardianship of an incapacitated adult is filed and heard in the Supreme Court of Nassau County. The Nassau County Surrogate’s Court handles minors (SCPA Article 17) and developmentally disabled persons (SCPA Article 17-A), not adult Article 81 cases.
How often must an Article 81 guardian visit the person?
At least four times per year. This is a statutory minimum, and your visits should be documented and reflected in your annual report to the court.
What reports does a New York guardian have to file?
Under Article 81, an initial report within 90 days of receiving your commission, followed by annual reports for as long as the guardianship continues. These cover the person’s condition, their property, and how their needs are being met.
How long does a guardianship last?
An Article 81 guardianship generally lasts for the incapacitated person’s life unless the court terminates it — for instance, if capacity is restored or a less restrictive alternative becomes adequate.
Can I avoid guardianship duties entirely?
Sometimes. If the person executed a durable Power of Attorney (GOL §5-1513), Health Care Proxy, or trust before losing capacity, those tools may cover their needs without a guardianship. Courts prefer these least-restrictive options.
Talk to a Long Island Guardianship Attorney
Guardian duties are demanding, and the consequences of getting them wrong — to the protected person and to you personally as a fiduciary — are serious. Morgan Legal Group helps Long Island families understand and fulfill their obligations, prepare court reports, and choose the right track from the start. To discuss your situation with attorney Russel Morgan, Esq., schedule a consultation.
Further reading from Morgan Legal Group: New York elder-law planning.