
By Albert Goodwin, Esq., New York estate and guardianship attorney. All statutory references are to Article 81 of the New York Mental Hygiene Law (MHL). Last reviewed: 2025. This page replaces our earlier separate pages on guardianship petitions brought by individual relatives; the law described here applies no matter which relative filed.
If a niece, nephew, sibling, child, or any other relative has filed a petition in New York Supreme Court asking to be appointed your guardian, you have been served with an order to show cause and a verified petition. You are the "person alleged to be incapacitated," and the statute gives you specific rights, deadlines, and defenses. This guide explains what the papers mean, who is allowed to file, what the petitioner has to prove, and how a contested Article 81 proceeding is actually defended. It uses a niece as the example petitioner because a petition from a more distant relative raises standing and motive questions that a petition from a spouse or child does not.
An Article 81 proceeding is started by an order to show cause signed by a Supreme Court justice (or a County Court judge outside New York City), together with a petition. Under MHL 81.07, the court sets a hearing date not more than 28 days after the order is signed. You must be served personally, not by mail, at least 14 days before the hearing. The papers must include a plain-language notice explaining that the petitioner is asking the court to find you incapacitated and that you have the right to a lawyer and to a hearing.
The petition itself has to meet the requirements of MHL 81.08. Among other things, it must state the petitioner's relationship to you, the specific functional limitations the petitioner claims you have, the powers the petitioner wants, and the "available resources" (such as a power of attorney or health care proxy) that the petitioner considered and why the petitioner says they are not enough. A petition that is vague on these points is open to a motion to dismiss before any hearing on your capacity takes place.
MHL 81.06(a) lists who may bring a guardianship petition. The list includes the person alleged to be incapacitated, a presumptive distributee, an executor or trustee of an estate or trust in which the person has an interest, the person with whom the alleged incapacitated person lives, the chief executive officer of a facility where the person resides, and "any person otherwise concerned with the welfare" of the person.
A spouse or child is almost always a presumptive distributee. A niece is a presumptive distributee only in a specific family structure: you have no spouse, no children or grandchildren, no living parents, and the niece's own parent (your sibling) has died, so that she would inherit from you under EPTL 4-1.1 if you died without a will. Outside that structure, a niece has to rely on the catch-all category of a person "concerned with the welfare" of the alleged incapacitated person.
That distinction matters in two ways:
The practical argument in many niece-petitioner cases is that the proceeding is an inheritance-protection or control maneuver dressed as a welfare concern. The way to make that argument is with facts: your bank records showing orderly bill payment, the timing of the petition relative to a gift, a will change, or a family falling-out, and testimony from people who see you regularly.
The petitioner carries the burden of proof, and the standard is clear and convincing evidence (MHL 81.12(a)). That is a higher standard than the preponderance standard used in most civil cases.
Under MHL 81.02, the court may appoint a guardian only if it finds both of the following:
Two features of this test are the core of most successful defenses. First, the inquiry is functional. The court must give primary consideration to how you actually manage activities of daily living (mobility, eating, dressing, housekeeping, shopping, money management, banking, transportation) and to your own preferences and values. A diagnosis, by itself, is not incapacity. A person with early dementia who pays bills on time, keeps medical appointments, and knows what she owns is not incapacitated under the statute. Second, the test has two prongs. Even a person with some functional limitations is not incapacitated if she understands those limitations and has arranged for help with them, for example by hiring an aide, using automatic bill payment, or appointing an agent under a power of attorney.
New York appellate courts have repeatedly reversed guardianship appointments where the person had already put valid advance directives in place and the petitioner did not show that those arrangements were failing.
These decisions do not mean a power of attorney is an absolute bar. If the petitioner proves that the agent is stealing, is unavailable, or is refusing to act, the court can find the available resources insufficient. In that case the appropriate relief is often to address the agent, not to strip the principal of all authority. See our pages on what to do about an agent abusing a power of attorney and on preparing advance directives in New York.
Petitions from relatives often lean on a label: dementia, bipolar disorder, schizophrenia, depression, or a recent hospitalization. The statute does not ask what you have been diagnosed with. It asks what you can and cannot do, and whether you understand the difference. In Matter of Daniel TT., 39 A.D.3d 94 (3d Dept 2007), the Third Department reversed a guardianship where the record did not establish incapacity by clear and convincing evidence, stressing that a psychiatric history and the court evaluator's recommendation are not substitutes for proof of actual functional limitations and of the person's inability to appreciate them. If your condition is managed, you take your medication, and you handle your own affairs, the fact that you carry a diagnosis does not meet the petitioner's burden.
You are not limited to saying no. Depending on the facts, your attorney can ask the court to:
Article 81 proceedings generate three sets of fees: the court evaluator's fee, the fee of counsel for the alleged incapacitated person, and the petitioner's own attorney's fee. When a petition is granted, these are usually paid from the incapacitated person's assets. When a petition is dismissed, the court has discretion under MHL 81.09(f) and MHL 81.10(f) to direct the petitioner to pay the court evaluator and the respondent's counsel. Under MHL 81.16(f) the petitioner's attorney is generally compensated from the estate only if the petition is granted or the court otherwise finds it appropriate. The possibility of being ordered to pay all three fees is a meaningful deterrent to a thinly supported petition, and your answer should ask for that relief expressly. Fee amounts vary with the county, the length of the hearing, and whether an independent evaluation is needed, so no reliable figure can be quoted in advance.
Yes, if she has standing under MHL 81.06, either as a presumptive distributee or as a person concerned with your welfare, and if she proves by clear and convincing evidence both that a guardian is necessary and that you are incapacitated as defined in MHL 81.02(b). Having standing to file is not the same as being entitled to be appointed. The court chooses the guardian and must weigh conflicts of interest and your own preference.
The hearing must be held in your presence unless you are outside New York or the court finds you are completely unable to participate. If you are contesting the petition, you should attend. Your demeanor and testimony are evidence of your functioning. If travel is a problem, the court can hold the hearing at your residence or a facility.
Not automatically, but it is often the deciding factor. The court must consider a valid power of attorney and health care proxy as available resources. If they are working, appellate courts have held that a guardian is unnecessary. If the petitioner proves the agent is misusing authority or cannot act, the court can find them insufficient.
Yes. Even where the court finds some need for a guardian, it is not bound to appoint the petitioner. It may appoint a person you nominate, another relative, or an independent guardian, particularly where the petitioner has a financial interest in your estate or is in conflict with other family members.
Say so. Agreeing that you need assistance with, for instance, complex finances while showing that you understand that need and have arranged for help defeats the second prong of the incapacity test. The court can also approve a limited arrangement under MHL 81.16(b) instead of appointing a guardian.
Yes. An order appointing a guardian is appealable to the Appellate Division. Appeals in Article 81 cases have succeeded where the evidence did not meet the clear and convincing standard or where available resources were ignored, as the decisions cited above show.
If you have been served with an Article 81 petition in New York City, Long Island, or Westchester, the clock is running from the date the order to show cause was signed. We represent people contesting guardianship petitions brought by nieces, nephews, siblings, children, and other relatives, and we also represent relatives who believe a guardianship is genuinely needed. For a consultation about your case, call Albert Goodwin, Esq. at 212-233-1233 or 516-777-0647.
This page provides general information about New York law and is not legal advice for any specific situation. Statutes and case law change; confirm current provisions on the New York State Senate's official Mental Hygiene Law page or with counsel.