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Jefferson County, NY Probate Information
Quick facts
| Category | Current rules |
|---|---|
| Court | Jefferson County Surrogate's Court, one of the 62 county Surrogate's Courts in New York; there is no separate probate court, register of wills, or probate division of another court |
| Filing office | Chief Clerk of the Surrogate's Court (Chief Clerk Lisa Marshall) |
| Courthouse | Jefferson County Court Complex, 163 Arsenal Street, 3rd Floor, Watertown, NY 13601; filings and any hearing take place here |
| Phone | (315) 570-2990 (Surrogate's Court) |
| Fax | (315) 266-4771 |
| Office hours | Monday to Friday, 8:30 AM to 4:30 PM; closed on state and federal court holidays |
| Filing fee | Set statewide by the Surrogate's Court Procedure Act (SCPA 2402) on a sliding scale keyed to the value of the estate, from $45 for an estate under $10,000 to $1,250 for an estate of $500,000 or more, plus $1 for a small estate handled by voluntary administration under SCPA Article 13 (SCPA 1304). The schedule is uniform in every county; there is no Jefferson County add-on (verified July 2026) |
| Local probate forms | None beyond the statewide official Surrogate's Court forms; the same forms are used in every county's Surrogate's Court |
| E-filing | Mandatory through NYSCEF, the New York State Courts Electronic Filing system, for probate and administration proceedings and miscellaneous proceedings relating to them commenced on or after January 18, 2017. Attorneys must e-file unless they certify they lack the equipment or knowledge to do so; self-represented filers are exempt and may e-file, file on paper at the clerk's office, or file by mail. Guardianships are filed on paper only per the court's e-filing protocol |
| Online case search | WebSurrogate, the statewide Surrogate's Court case search (coverage varies by county), and the NYSCEF case search for e-filed cases |
| Remote appearance | Not published for Jefferson County; ask the Surrogate's Court at (315) 570-2990 whether a virtual appearance is available for your matter |
| Website | https://www.nycourts.gov/courts/5th-judicial-district/jefferson-county-surrogates-court |
Before you begin — know the assets and liabilities
Before you file anything in Jefferson County, know exactly what is in the estate. Which New York path fits depends on whether there is a will and on the value and type of the assets: a probate proceeding under SCPA Article 14 when there is a will, an administration proceeding under SCPA Article 10 when there is not, or voluntary administration under SCPA Article 13 for a qualifying small estate. Those paths and their dollar thresholds are statewide and are explained on the New York state page; identify the estate first so you file the right petition once.
Identify every bank and credit-union account, retirement plan, brokerage holding, life-insurance policy, vehicle, and parcel of real property, along with every debt, before you go to the Surrogate's Court. In a North Country county like Jefferson it is common for a decedent to have owned a waterfront camp, a seasonal home along the Thousand Islands or the Lake Ontario shore, or vacant land, and how that real property is titled matters, because a jointly owned home or a beneficiary-designated account passes outside probate while real property in the decedent's sole name does not. Sunset's asset-discovery work, searching more than 2,300 financial institutions, exists for this step.
Which court handles jurisdiction
The Jefferson County Surrogate's Court serves all of Jefferson County, including the city of Watertown and the communities of Adams, Alexandria Bay, Cape Vincent, Carthage, Clayton, Sackets Harbor, Theresa, Black River, Evans Mills, LaFargeville, Chaumont, Dexter, and Brownville, along with the military community around Fort Drum. There is one Surrogate's Court for the county, sitting in the Jefferson County Court Complex in Watertown, the county seat, and a single judge serves as the county's Surrogate, so every Jefferson County estate is handled by the same court.
Venue for a decedent's estate is the county where the decedent was domiciled at death (SCPA 205). If the decedent lived in Jefferson County, file with the Jefferson County Surrogate's Court. If the decedent was not a New York domiciliary but left property in the county, venue can also lie here under SCPA 206, which is the basis for an ancillary proceeding when a will has already been admitted to probate in the decedent's home state. When you file, name Jefferson County as the venue for the case.
The jurisdiction process
- Gather the documents. Collect the original signed will (if there is one), a certified copy of the death certificate, the names and addresses of the decedent's distributees (the heirs at law), the proposed fiduciary's information, and a list of the assets and debts with values.
- Identify the proceeding. With a will, the named executor files a probate proceeding under SCPA Article 14 and the court issues Letters Testamentary. With no will, a distributee files an administration proceeding under SCPA Article 10 and the court issues Letters of Administration to the administrator. A qualifying small estate can proceed by voluntary administration under SCPA Article 13 (SCPA 1301), which ends in Letters of Voluntary Administration. The governing thresholds are statewide and are on the New York state page.
- Prepare the forms. New York uses one statewide set of official Surrogate's Court forms in every county. File the Petition for Probate (Form P-1) with a will, the Petition for Letters of Administration (Form A-1) without one, or the Affidavit of Voluntary Administration for a small estate. A self-represented filer can build the small-estate affidavit through the NY CourtHelp Small Estate do-it-yourself program.
- File with the Surrogate's Court. Jefferson County Surrogate's Court is a mandatory NYSCEF e-filing court: probate and administration proceedings, and miscellaneous proceedings relating to them, commenced on or after January 18, 2017 must be filed electronically. An attorney must e-file through NYSCEF unless the attorney certifies a lack of the equipment or knowledge to do so; a self-represented filer is exempt and may e-file, file on paper at the office of the Chief Clerk of the Surrogate's Court in the Jefferson County Court Complex, 163 Arsenal Street, 3rd Floor, Watertown, or file by mail to the same address. Guardianship papers are filed on paper only. When you file electronically, select Jefferson County as the venue, submit the original will directly to the court, and deliver the original death certificate to the court within two business days of e-filing.
- Pay the filing fee. The fee is set statewide by SCPA 2402 on a sliding scale keyed to the value of the estate, from $45 for an estate under $10,000 to $1,250 for an estate of $500,000 or more, and it is $1 for a small estate handled by voluntary administration (SCPA 1304, verified July 2026). Paying by credit card through NYSCEF adds a service fee; the statutory fee itself does not change.
- Give notice to the distributees. The petitioner obtains signed waivers and consents from the distributees where possible, or asks the court to issue a citation to those who do not sign. In an e-filed case the court completes the citation and posts it to NYSCEF, and the filer then prints and serves it in accordance with the SCPA.
- Attend a hearing only if one is scheduled. Many uncontested probate and administration matters are decided on the papers without an appearance. Any hearing is held at the Jefferson County Court Complex in Watertown; if a hearing is set, ask the Surrogate's Court at (315) 570-2990 whether it can be handled virtually.
- Receive the authority document. On appointment the court issues Letters Testamentary (with a will), Letters of Administration (intestate), or Letters of Voluntary Administration (small estate). A certified copy of the letters is what banks and transfer agents rely on, so request enough certified copies for the institutions involved.
- Administer and close the estate. Inventory the assets, pay valid debts and claims (a fiduciary who distributes assets after seven months from the issuance of letters is protected under SCPA 1802), distribute what remains to the beneficiaries or distributees, and account to the court to close the estate.
Forms and documents
Probate forms in Jefferson County
New York has one statewide set of official Surrogate's Court forms, and Jefferson County uses the same forms as every other county; there is no separate Jefferson County probate form set. The load-bearing forms are the Petition for Probate (Form P-1), filed by the executor named in a will, the Petition for Letters of Administration (Form A-1), filed by a distributee when there is no will, and the Affidavit of Voluntary Administration, used for a qualifying small estate. These are the official Surrogate's Court forms promulgated under the Surrogate's Court regulations and published on the statewide forms hub.
In Jefferson County these forms are filed through NYSCEF (mandatory for attorneys in probate and administration proceedings) or, for a self-represented filer, on paper at the office of the Chief Clerk of the Surrogate's Court in the Jefferson County Court Complex in Watertown or by mail. A self-represented filer settling a small estate can generate a completed Affidavit of Voluntary Administration through the NY CourtHelp Small Estate do-it-yourself program. For questions about local intake or what the clerk's office needs, call the Surrogate's Court at (315) 570-2990.
| Resource | What it provides |
|---|---|
| New York Surrogate's Court forms (nycourts.gov) | The statewide official Surrogate's Court forms, including the Petition for Probate (P-1) and the Petition for Letters of Administration (A-1) |
| NY CourtHelp Small Estate DIY program (nycourts.gov) | A guided do-it-yourself program that builds a completed Affidavit of Voluntary Administration for a qualifying small estate |
| NYSCEF e-filing (iapps.courts.state.ny.us/nyscef) | The statewide e-filing system used to file Jefferson County Surrogate's Court petitions; mandatory for attorneys, optional for self-represented filers |
| Jefferson County Surrogate's Court | Local intake questions, hours, the clerk's office contact, and the court's e-filing protocol |
Recent updates
Page last reviewed: July 2026.
Scenarios
| Situation | Likely path in Jefferson County | Where Sunset helps |
|---|---|---|
| Surviving spouse, co-owned home | If the Jefferson County home was owned jointly with right of survivorship, it passes to the surviving spouse outside probate on proof of death, so no Surrogate's Court proceeding is needed for the house itself. If other assets stood in the decedent's sole name and there is a will, the spouse files the Petition for Probate (Form P-1) with the Surrogate's Court and, once the will is admitted, receives Letters Testamentary as executor; with no will, the spouse files the Petition for Letters of Administration (Form A-1) and is issued Letters of Administration. | Asset discovery to confirm how the home and accounts are titled and what must go through the court. Packet generation for the P-1 or A-1 filing. A vetted attorney referral if a dispute arises. |
| Out-of-state adult child, small estate | A smaller estate of personal property with no solely owned real property can proceed by voluntary administration under SCPA Article 13 (SCPA 1301), using the Affidavit of Voluntary Administration for a $1 filing fee (SCPA 1304). Because Jefferson County Surrogate's Court is a mandatory NYSCEF e-filing court, filings and correspondence move electronically in most matters, and a self-represented out-of-state child can e-file or mail papers to the clerk's office in Watertown and often handle the matter without traveling to the North Country. | Asset discovery to confirm the estate qualifies and to locate accounts from out of state. Packet generation for the affidavit, prepared so an out-of-state filer can proceed by mail or through NYSCEF. |
| Parent settling a predeceased child's estate, home must be sold | Because the estate holds real property that must be sold, it proceeds through a full proceeding rather than voluntary administration: with no will, the parent files the Petition for Letters of Administration (Form A-1), is appointed administrator, and receives Letters of Administration; with a will, the parent probates it under Form P-1. Once the letters issue, the fiduciary can sell the home and distribute the proceeds. Any hearing is held at the Watertown courthouse. | Asset discovery for the child's accounts and property. Packet generation for the administration or probate filing. Attorney referral, and help if the sale or an heir dispute turns contested. |
Self-help resources
| Resource | What it offers |
|---|---|
| Jefferson County Surrogate's Court, (315) 570-2990 (nycourts.gov/courts/5th-judicial-district/jefferson-county-surrogates-court) | The filing office for probate; local intake questions, hours, the e-filing protocol, and the clerk's office contact in Watertown |
| NY CourtHelp, When Someone Dies and probate (nycourts.gov/courthelp/WhenSomeoneDies/probate.shtml) | Plain-language statewide overviews of probate, administration, and small estates, with step-by-step guidance |
| NY CourtHelp DIY forms, Small Estate program (nycourts.gov/courthelp/diy/smallestate.shtml) | A guided program that builds a completed Affidavit of Voluntary Administration for a qualifying small estate |
| NYSCEF e-filing and case search (iapps.courts.state.ny.us/nyscef) | Registration and help for e-filing in Jefferson County Surrogate's Court, plus a case search for e-filed cases |
| Legal Aid Society of Mid-New York, Watertown office, (315) 955-6700, HelpLine 1-877-777-6152 (lasmny.org) | Free civil legal help for income-eligible residents; its Watertown office serves Jefferson County |
| LawHelpNY (lawhelpny.org) | Statewide self-help legal information and routing to legal aid and lawyer referral services |
| New York State Bar Association Lawyer Referral Service (nysba.org) | Referrals to New York probate attorneys statewide, including those serving Jefferson County and the North Country |
When to hire an attorney
Many Jefferson County estates are uncontested and can be handled without an attorney: a qualifying small estate moves by voluntary administration, and an ordinary probate or administration is often decided on the papers. Consider counsel when the estate holds real property that must be sold, when a will contest or a dispute among distributees is likely, when the distributees are unknown or hard to identify and a kinship question arises, when the estate is insolvent or creditors are pressing, or when the estate includes a business interest or out-of-state property. An attorney can also manage NYSCEF e-filing, which is mandatory for attorneys in Jefferson County probate and administration proceedings, and any contested hearing at the Watertown courthouse. Sunset can connect families to a vetted New York probate attorney serving Jefferson County and the North Country.
How Sunset helps
Find the accounts and assets. Sunset searches more than 2,300 financial institutions and public records to surface bank and credit-union accounts, retirement plans, brokerage holdings, life insurance, Jefferson County real estate, and unclaimed property, so you know the estate's value and which New York estate settlement path fits before you file.
Generate the probate packet. Sunset assembles the petition for your path (probate, administration, or voluntary administration) and the supporting paperwork, ready to file with the Jefferson County Surrogate's Court through NYSCEF, at the clerk's office in Watertown, or by mail.
Find a local probate attorney. When a matter is contested or otherwise calls for counsel, Sunset connects families to a vetted New York probate attorney serving Jefferson County.
Sunset is free for families. Revenue comes from bank partners that pay Sunset while estate funds sit in an FDIC-insured estate account ($3M coverage).
Frequently asked questions
Where do I file for probate in Jefferson County?
With the Jefferson County Surrogate's Court, at the office of the Chief Clerk of the Surrogate's Court in the Jefferson County Court Complex, 163 Arsenal Street, 3rd Floor, Watertown, NY 13601. New York has no separate probate court; the Surrogate's Court, one per county, handles estates. The Surrogate's Court line is (315) 570-2990.
Is e-filing required for probate in Jefferson County?
Yes for attorneys. Jefferson County Surrogate's Court is a mandatory NYSCEF e-filing court for probate and administration proceedings and miscellaneous proceedings relating to them commenced on or after January 18, 2017. An attorney may opt out only by certifying a lack of the equipment or knowledge to e-file. A self-represented filer is exempt from mandatory e-filing and may file on paper at the Watertown clerk's office or by mail, but may also choose to e-file. Guardianships are filed on paper only per the court's e-filing protocol.
Do I have to travel to Watertown to settle an estate in Jefferson County?
Often no. Because the county's Surrogate's Court is a mandatory NYSCEF e-filing court, most probate and administration filings and correspondence move electronically, and a self-represented filer can also mail papers to the clerk's office, so much of an estate can be handled without an in-person trip. If a hearing is scheduled it is held at the Jefferson County Court Complex in Watertown; ask the Surrogate's Court at (315) 570-2990 whether it can be held virtually.
Who hears probate cases in Jefferson County?
A single judge serves as Jefferson County's Surrogate and decides probate and administration matters. The Surrogate is elected and changes over time, so this page refers to the court and the assigned judge rather than naming an individual. The Chief Clerk of the Surrogate's Court runs the filing office in the Jefferson County Court Complex in Watertown.
How do I look up a Jefferson County probate case online?
Use WebSurrogate, the statewide Surrogate's Court case search, though its coverage varies by county, and the NYSCEF case search for cases that were e-filed. To confirm a specific filing you can also call the Surrogate's Court at (315) 570-2990.
What forms do I need for probate in Jefferson County?
The statewide official Surrogate's Court forms, the same ones used in every county. The core forms are the Petition for Probate (Form P-1) when there is a will, the Petition for Letters of Administration (Form A-1) when there is not, and the Affidavit of Voluntary Administration for a qualifying small estate. There is no separate Jefferson County form set.
How much does it cost to file probate in Jefferson County?
The filing fee is set statewide by SCPA 2402 on a sliding scale keyed to the value of the estate, from $45 for an estate under $10,000 to $1,250 for an estate of $500,000 or more, and it is $1 for a small estate handled by voluntary administration (SCPA 1304, verified July 2026). The schedule is uniform statewide, so there is no Jefferson County add-on; paying by credit card through NYSCEF adds a service fee.
Shaped by the families we've helped
Thank you to the thousands of families who have trusted Sunset to help settle their loved ones' estates. This page is shaped by the questions they actually asked and the obstacles they actually hit — and that hard-won experience is what keeps it accurate, current, and genuinely useful to the families who come next.