Probate in Oswego County, New York: 2026 Guide

This guide is for educational purposes only and is not legal advice. Laws change frequently — verify current requirements with the Oswego County probate court or an attorney.

Last updated: February 15, 2026

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Overview

Oswego County is located in New York with a population of approximately 118,305. The Oswego County Surrogate's Court handles all probate and estate matters for decedents who were domiciled in the county at the time of death.

New York probate is governed by the Surrogate's Court Procedure Act (SCPA) and the Estates, Powers and Trusts Law (EPTL). The process begins with filing a Petition for Probate (Form P-1) to admit the will and appoint a personal representative. The court then issues Letters Testamentary for testate estates or Letters of Administration for intestate estates.

New York offers a simplified process for small estates called Voluntary Administration (often referred to as a small estate affidavit). This is available if the decedent's personal property is valued at $50,000 or less (excluding jointly held assets and assets with named beneficiaries).

Filing fees in New York are tiered based on the value of the estate, ranging from $45 to $1,250.

This guide provides an informational overview of the Oswego County probate process. It is not legal advice and is not a substitute for consulting a qualified attorney. Laws and local procedures may change — verify current requirements with the court.

Courthouse Information

Oswego County Surrogate's Court

Probate matters in Oswego County are handled at the Oswego County Courthouse.

Address: 25 East Oneida Street, Oswego, NY 13126

Phone: 315-207-7566 (Surrogate's Court Clerk)

Hours: Monday through Friday, 8:30 AM to 4:30 PM

The Surrogate's Court is located within the historic Oswego County Courthouse. The court handles the probate of wills, administration of intestate estates, guardianships, and adoptions.

Parking and Access

Public parking is available on-site and adjacent to the facility. There is a parking lot on the right side of the building and additional parking just beyond the courthouse on the left. The main entrance is accessible from street level.

Filing Process

Step 1: Determine If Probate Is Necessary

Before filing, assess whether formal probate is required:

  • Voluntary Administration (Small Estate): If the estate's personal property is valued at $50,000 or less, you may file a "Small Estate Affidavit" (Article 13) to settle the estate without full probate.
  • Joint Tenancy & Beneficiaries: Assets held jointly with rights of survivorship or with designated beneficiaries (like life insurance or IRAs) pass directly to the survivor and do not go through probate.
  • Trust administration: Assets held in a living trust generally do not require probate.

Step 2: File the Petition

If formal probate is needed, file a Petition for Probate (Form P-1) or Petition for Administration (Form A-1) with the Oswego County Surrogate's Court. Include:

  • Original Last Will and Testament (if applicable)
  • Certified copy of the Death Certificate
  • Probate Petition (or Administration Petition)
  • Filing fee (based on the value of the estate)
  • Family Tree Affidavit (if required)

E-filing is available and encouraged for Surrogate's Court matters in Oswego County via the NYSCEF system.

Step 3: Provide Notice

After filing, you must:

  • Serve Citation: If waivers and consents cannot be obtained from all interested parties (distributees), the court will issue a Citation. You must serve this Citation on the parties to notify them of the hearing date.
  • Publish notice: If the whereabouts of an interested party are unknown, the court may order service by publication in a designated newspaper.

Step 4: Attend the Hearing

The court will review the petition. If there are no objections and all documents are in order, a formal hearing may not be required. If a Citation was issued, a hearing date will be set. Upon approval, the court issues Letters Testamentary (for executors) or Letters of Administration (for administrators).

Step 5: Administer the Estate

After receiving Letters, the personal representative must:

  • Open an estate bank account
  • Inventory and appraise all estate assets within 6 months
  • Pay valid creditor claims and taxes
  • Distribute assets to beneficiaries according to the will or state law
  • File an Inventory of Assets with the court
  • File a Petition for Judicial Settlement or file Receipts and Releases to close the estate

Local Requirements

Oswego County-Specific Procedures

  • E-Filing: Oswego County Surrogate's Court participates in the New York State Courts Electronic Filing (NYSCEF) system. Check with the court for mandatory e-filing rules for specific case types.
  • Local Checklists: The court may provide local checklists for common proceedings (Probate, Administration, Small Estates) to ensure all required documents are submitted.
  • Family Tree: A Family Tree Affidavit is often required to demonstrate the decedent's distributees, especially in intestate cases or where the will excludes close relatives.
  • Publication: If publication is required (e.g., for unknown heirs), it must be done in a newspaper designated by the Surrogate. The Palladium-Times is frequently used for legal notices in the county.

Always check with the Chief Clerk for the most current local rules and requirements.

Timeline & Fees

Filing Fees (Oswego County)

Filing fees are determined by the value of the estate (SCPA § 2402):

  • Less than $10,000: $45
  • $10,000 but under $20,000: $75
  • $20,000 but under $50,000: $215
  • $50,000 but under $100,000: $280
  • $100,000 but under $250,000: $420
  • $250,000 but under $500,000: $625
  • $500,000 and over: $1,250
  • Voluntary Administration (Small Estate): $1.00
  • Certified Copies of Letters: $6.00 per certificate

Payment Methods

The court accepts cash, checks (payable to "Oswego County Surrogate Court"), and credit cards (service fees may apply).

Estimated Timelines

  • Voluntary Administration: 2-4 weeks
  • Simple estates (uncontested): 3-6 months
  • Average estates: 7-9 months
  • Complex or contested estates: 12 months to several years

Timelines depend heavily on the speed of obtaining waivers from heirs, the complexity of assets, and tax filing requirements.

Local Resources

Oswego County Court Resources

  • Oswego County Bar Association: 315-342-2100 — Provides information on local attorneys.
  • Legal Aid Society of Mid-New York: 315-342-2005 — Provides legal assistance to eligible low-income residents.
  • NY State Bar Lawyer Referral: nysba.org

Publication

  • The Palladium-Times: 315-343-3800 — Daily newspaper often used for legal notices.

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County Forms

Probate Petition (P-1)

Official state form to petition for probate of a will.

Small Estate Affidavit (SE-1)

Form for settling estates valued at $50,000 or less.

Inventory of Assets

Rule 207.20 inventory form listing estate assets.

Frequently Asked Questions

Where do I file for probate in Oswego County?
File at the Oswego County Surrogate's Court, located at 25 East Oneida Street, Oswego, NY 13126. E-filing is also available via NYSCEF.
How much does probate cost in Oswego County?
Filing fees range from $45 for estates under $10,000 to $1,250 for estates over $500,000. Small estate administration costs $1.00.
Can I avoid probate in Oswego County with a small estate?
Yes, if the decedent's personal property is valued at $50,000 or less, you can use the simplified Voluntary Administration (Small Estate) proceeding.
How long does probate take in Oswego County?
Simple estates typically take 3-6 months. More complex estates or those with tax issues can take 9-12 months or longer.
Do I need an attorney for probate in Oswego County?
New York law does not strictly require an attorney, but probate can be complex. The court staff cannot provide legal advice. Hiring an attorney is recommended for formal probate proceedings.
What newspapers are used for probate notices in Oswego County?
The Palladium-Times is the primary newspaper for legal notices. The court may designate other newspapers depending on the specific case.

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Informational guidance only — not legal advice

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Probate laws and local court rules in Oswego County, New York may change without notice. Consult a qualified attorney for advice specific to your situation. SwiftProbate is not a law firm and does not provide legal representation.