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Administration Petition Guide

Last reviewed May 19, 2026

A Petition for Letters of Administration is usually filed when someone dies without a will and an eligible person needs legal authority to collect assets, pay estate expenses, and distribute property under New York law.

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These guides use generic examples only. They do not include client names, case names, file numbers, private property addresses, or facts from any private matter.

What Letters of Administration are

The court order that gives authority to act for an estate is called Letters of Administration. Banks, title companies, government agencies, and other institutions usually will not let a family member act for the estate until the court issues letters.

Administration is different from probate. Probate is for a decedent who left a will. Administration is for a decedent who died intestate, meaning without a will.

This guide is general information, not legal advice. If there is disagreement among heirs, uncertainty about family relationships, missing distributees, or estate real property, speak with a licensed New York attorney.

When administration is the right track

  • The decedent did not leave a will.
  • The decedent owned assets in their name alone.
  • The estate is too large for small estate treatment.
  • Real property must be administered, sold, or transferred.
  • A lawsuit, claim, refund, or other asset requires a court-appointed fiduciary.

Small estate check first

Before preparing a full administration petition, check whether the estate may qualify as a small estate, also called voluntary administration. New York's current public guidance describes small estate treatment for estates with $50,000 or less in personal property.

Small estate treatment does not administer real property such as a house, land, or condominium. If the estate includes individually owned real estate, full administration or another court process may be required.

Information usually needed

  • Certified death certificate.
  • Decedent's full legal name, address, and date of death.
  • County where the decedent was domiciled at death.
  • Names, addresses, and relationships of distributees.
  • Whether any distributee is deceased, under 18, disabled, incarcerated, or missing.
  • Estimated value of personal property and real property.
  • Funeral bill or funeral payment information.
  • Waivers and consents from eligible distributees, if available.
  • Family tree or heirship information when relationships are not straightforward.
  • Citation and service information when waivers are not available.

Who can ask for letters

New York law gives priority to certain family members and interested persons. In many ordinary cases, the surviving spouse or adult children are first in line. If there is no spouse or child, the analysis moves to other distributees.

Priority can become complicated when there are half-siblings, children from prior relationships, non-marital children, predeceased heirs, missing relatives, or relatives living outside New York. These are the cases where a simple form packet often needs legal review.

Waivers, consents, and citations

If all necessary parties agree, they may sign waivers and consents. If they do not sign, the court may require a citation. A citation tells interested parties that someone has asked to be appointed administrator and gives them an opportunity to appear.

Service is not a formality. If a citation is served incorrectly, filed late, or not supported by a proper affidavit of service, the matter can be delayed.

Common reasons administration packets are rejected or delayed

  • Incomplete distributee list.
  • Wrong county venue.
  • Missing death certificate.
  • Incorrect estate value or missing asset schedule.
  • Missing waiver, consent, citation, or proof of service.
  • Confusion between probate and administration forms.
  • Family tree gaps involving aunts, uncles, cousins, half-siblings, or non-marital children.
  • Bond questions that were not addressed.
  • Real property listed without enough detail.

What this page covers.

Use these points as a quick summary after reading the guide.

Staff Guided preparation

Keystone Pinnacle Pro can help collect the facts, organize the family tree, prepare draft administration packets, and flag missing documents before submission.

  • The safest workflow is to build the family tree first, then prepare the petition.
  • Eligibility disputes, contested appointments, and legal objections require attorney review.
  • The system should ask factual questions only, not legal-priority questions.

Search terms this guide supports.

These search phrases help people find the right guide, but the page itself is written for users who need practical context.

  • petition for letters of administration
  • letters of administration
  • surrogate court administration
  • administration petition
  • nassau county administration
  • brooklyn administration

Confirm current requirements before filing.

Court forms, filing practices, fees, hours, and tax instructions can change. Use these sources to verify the current rule.

Facts only. No legal-advice questions.

Keystone Pinnacle Pro is built to ask factual questions: names, dates, addresses, family relationships, assets, debts, notices, signatures, and filing details. It does not ask users to choose legal strategy, interpret legal rights, decide who should object, or answer questions that require legal advice. If a question turns on legal judgment, the user should confirm requirements with the Surrogate's Court or speak with an attorney.

Find the matching form workflow.

Use the Forms page to see whether a packet is self-serve, available for self checkout or Staff Guided preparation.