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When a loved one in Brooklyn can no longer safely manage money, sign documents, or make decisions about their own care, families often discover that good intentions alone are not enough. A bank will not let you move a parent’s funds. A nursing home in Bay Ridge or Canarsie needs someone with legal authority to consent to care. A sibling in Sheepshead Bay disagrees about what should happen next. In these moments, New York law provides a structured answer: guardianship — a court-supervised arrangement that gives a responsible person legal authority to act for someone who cannot adequately act for themselves.

This page is the starting point for understanding guardianship as it actually works in Brooklyn (Kings County). Because the rules differ sharply depending on who needs protection and why, getting the right track — and the right court — matters enormously. Attorney Russel Morgan, Esq. and the team at Morgan Legal Group help Brooklyn families choose the correct path, prepare the petition, and carry out a guardian’s duties properly.

The Two Court Systems Brooklyn Families Encounter

The single most common mistake we see is filing in the wrong court. In Kings County, guardianship is split between two very different courthouses, and the dividing line is who the protected person is.

Situation Governing Law Brooklyn Court
An adult who has become incapacitated (stroke, dementia, brain injury, advanced illness) Mental Hygiene Law (MHL) Article 81 Supreme Court, Kings County
A minor child needing a guardian of person or property SCPA Article 17 Kings County Surrogate’s Court
A person with a developmental or intellectual disability (often a child turning 18) SCPA Article 17-A Kings County Surrogate’s Court

Read that table carefully. An adult Article 81 incapacity case belongs in the Supreme Court of Kings County — not the Surrogate’s Court. The Surrogate’s Court handles guardianships only for minors and for intellectually or developmentally disabled individuals under Article 17 and Article 17-A. Filing an adult incapacity petition in the wrong courthouse wastes weeks and can leave a vulnerable Brooklyn resident unprotected during the delay.

If you are unsure which track fits your family, our Article 81 guardianship and guardianship of minors pages walk through each one in detail.

Article 81: Guardianship of an Incapacitated Adult

Most calls we receive in Brooklyn concern MHL Article 81 — guardianship of an adult who can no longer manage property and/or personal needs. Article 81 is deliberately flexible and protective. It does not treat people as “all or nothing.” Instead, the court tailors authority to the person’s actual deficits.

What the Court Must Find

A judge in Kings County Supreme Court cannot simply take someone’s word that a relative is “not capable.” The petitioner must prove, by clear and convincing evidence, that:

  1. The person (called the Alleged Incapacitated Person, or AIP) is likely to suffer harm because they cannot manage property and/or meet personal needs; and
  2. The person cannot adequately appreciate the nature and consequences of that inability.

This is a high standard on purpose. Guardianship removes legal rights, so New York requires real proof — not just inconvenience or disagreement.

How an Article 81 Case Proceeds

The process is designed around protecting the AIP at every step:

Least Restrictive Powers

A defining feature of Article 81 is the least restrictive intervention principle. The court grants only the powers the person actually needs. A Brooklyn parent who handles daily life well but can no longer manage a complex investment account may need only a property-management guardian. Someone who cannot make safe medical or housing decisions may need a personal-needs guardian. Many cases involve both. The goal is to preserve as much independence and dignity as the situation allows — never more control than necessary.

Where guardianship is contested by the AIP or family members, the stakes and complexity rise quickly. See our contested guardianship page for how those disputes unfold in Kings County.

Guardianship of Minors and Disabled Individuals (Surrogate’s Court)

Not every guardianship runs through Supreme Court. Two important tracks proceed in the Kings County Surrogate’s Court on Adams Street in Downtown Brooklyn:

Choosing between Article 17-A and Article 81 for a young adult with a disability is a genuinely consequential decision, and it deserves individualized legal advice rather than a one-size-fits-all form.

Consider the Alternatives First — Courts Prefer Them

Guardianship is powerful, but it is also intrusive, public, and ongoing. New York courts — including Kings County Supreme Court — generally prefer less restrictive alternatives when they are available and were put in place while the person still had capacity. Before filing, every Brooklyn family should ask whether one of these tools already solves the problem or could have:

If a valid Power of Attorney and Health Care Proxy already exist, a full Article 81 guardianship may be unnecessary. Our alternatives to guardianship page explains each option and when it works best.

What a Brooklyn Guardian Actually Has to Do

Becoming a guardian is the beginning of a job, not the end of a case. Under Article 81, a guardian is a fiduciary accountable to the court. Key ongoing duties include:

An Article 81 guardianship generally lasts for the person’s lifetime unless the court terminates or modifies it because circumstances changed. For a complete walkthrough of fiduciary obligations and how to stay compliant, see our guardian duties page.

Why Brooklyn Cases Have Their Own Character

Kings County is the most populous county in New York, and its guardianship docket reflects that. Cases routinely involve multi-generational households, co-op and condo interests, non-English-speaking family members, and disputes among siblings spread across neighborhoods from Brighton Beach to Williamsburg to Park Slope. The Court Evaluator system, the appointment of counsel for the AIP, and the least-restrictive mandate all take on practical weight in a county this large and diverse. Local familiarity with how Kings County Supreme Court and the Kings County Surrogate’s Court actually move cases is a real advantage — and it is where experienced counsel earns its keep.

Frequently Asked Questions

Which Brooklyn court handles guardianship for my elderly parent with dementia?

An adult incapacity case under MHL Article 81 is filed in the Supreme Court, Kings County — not the Surrogate’s Court. The Surrogate’s Court handles only minor guardianships (SCPA Article 17) and Article 17-A guardianships for intellectually or developmentally disabled persons.

How hard is it to prove someone is incapacitated?

The standard is clear and convincing evidence that the person is likely to suffer harm because they cannot manage property and/or personal needs and cannot adequately appreciate the consequences. It is intentionally demanding, and the court appoints a neutral Court Evaluator to investigate before deciding.

Can we avoid guardianship entirely?

Often, yes. If valid documents like a durable Power of Attorney (GOL § 5-1513) and a Health Care Proxy already exist, a full guardianship may be unnecessary. New York courts generally prefer these less restrictive alternatives. Our alternatives to guardianship page explains the options.

What ongoing responsibilities will I have as a guardian?

Under Article 81 you must file an initial report within 90 days, file annual reports, and visit the person at least four times a year, while managing their property and personal needs as a court-supervised fiduciary.

What happens if a family member objects?

A contested guardianship triggers a more involved process — a hearing, testimony, and full participation by the AIP and any objecting parties. See our contested guardianship page for how these disputes proceed in Kings County.

Speak With a Brooklyn Guardianship Attorney

Guardianship decisions are among the most personal a family ever makes. Whether you need an Article 81 guardianship in Kings County Supreme Court, a Surrogate’s Court guardianship for a minor or disabled loved one, or simply help deciding whether guardianship is even the right tool, Russel Morgan, Esq. and Morgan Legal Group can guide you.

Schedule a consultation with Russel Morgan, Esq. to discuss your family’s situation and the right path forward.

This page is general information about New York guardianship law and is not legal advice. Specific filing fees, court addresses, and deadlines should be confirmed with the court or your attorney.

Further reading from Morgan Legal Group: guardianship law in New York.