Probate in Coos County, New Hampshire: 2026 Guide

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

Last updated: February 15, 2026

Get a free personalized checklist for Coos County probate

Start free

Overview

Coos County is located in New Hampshire with a population of approximately 31,100. The 1st Circuit - Probate Division - Lancaster handles all probate and estate matters for decedents who were domiciled in the county at the time of death.

New Hampshire probate is governed by New Hampshire Revised Statutes Title LVI (Chapters 547-567). The process begins with filing a Petition for Estate Administration (Form NHJB-2145-P) 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 Hampshire offers a Waiver of Administration for estates where the administrator is the sole beneficiary or if the estate is valued at $25,000 or less. This simplified process waives the requirement for an inventory and full accounting.

Filing fees in New Hampshire are tiered based on the value of the estate, starting at approximately $150 for estates valued under $10,000.

This guide provides an informational overview of the Coos 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

1st Circuit - Probate Division - Lancaster

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

Address: 55 School Street, Suite 104, Lancaster, NH 03584

Phone: (855) 212-1234 (Probate Division)

Hours: Monday through Friday, 8:00 AM to 4:00 PM

Located in the county seat of Lancaster, this court handles probate matters for all of Coos County.

Parking and Access

Street parking is available near the courthouse.

Filing Process

Step 1: Determine If Probate Is Necessary

Before filing, assess whether formal probate is required:

  • Waiver of Administration: Available if the administrator is the sole beneficiary or if the estate is valued at $25,000 or less.
  • Voluntary Administration: For very small estates consisting entirely of personal property.
  • 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 Estate Administration (Form NHJB-2145-P) with the 1st Circuit - Probate Division - Lancaster. Include:

  • Original Will (if applicable)
  • Certified Death Certificate
  • Filing fee amount (starts at $150)
  • Legatees and Devisees Form
  • Any additional required documents

New Hampshire Probate Court requires e-filing for most estate matters via the TurboCourt system.

Step 3: Provide Notice

After filing, you must:

  • Mail notice of the hearing to all heirs, beneficiaries, and interested parties at least 15 days before the hearing
  • Publish notice in a newspaper of general circulation in Coos County for once a week for three successive weeks

Step 4: Attend the Hearing

The court will schedule a hearing on the petition, typically 30 to 60 days after filing. At the hearing, the judge reviews the petition and, if approved, issues Letters Testamentary or Letters of Administration.

Step 5: Administer the Estate

After receiving Letters, the personal representative must:

  • Notify creditors — creditors have 6 months from the date of appointment to file claims
  • Inventory and appraise all estate assets within 90 days
  • Pay valid creditor claims
  • File federal and state tax returns as needed
  • Distribute assets to beneficiaries
  • File a final accounting and petition for discharge

Local Requirements

Coos County-Specific Procedures

  • E-Filing: Mandatory for attorneys and most pro se litigants via TurboCourt.
  • Bond: Corporate surety bond may be required unless waived by the will or all beneficiaries.
  • Inventory: Must be filed within 90 days of appointment.
  • Publication: Notice must be published in a newspaper of general circulation in Coos County for three successive weeks.

Check with the court clerk for any specific local rules regarding remote hearings or document submission preferences.

Timeline & Fees

Filing Fees (Coos County)

  • Petition for Estate Administration: approximately $150+ (varies by estate value)
  • Publication Fee: approximately $55
  • Certified copies of Letters: approximately $20 per certified copy
  • Publication costs: approximately $60-$150 depending on the newspaper
  • Motion fees: ~$25

New Hampshire filing fees are set by the state legislature and are uniform across all counties.

Payment Methods

The court accepts credit/debit cards (online), checks, or money orders. Electronic filing fees are paid directly through the TurboCourt system.

Estimated Timelines

  • Simple estates (no disputes, limited assets): 6-9 months
  • Average estates: 9-15 months
  • Complex or contested estates: 18 months to 2+ years

The 6-month creditor claim period sets a minimum duration for most formal probate cases.

Local Resources

Coos County Court Resources

  • New Hampshire Bar Association: (603) 224-6942 — Professional association for NH lawyers
  • 603 Legal Aid: 1-800-639-5290 — Free legal services for eligible low-income residents
  • NH Bar Lawyer Referral Service: nhbar.org

Publication

  • The Coös County Democrat: (603) 788-4939 — Weekly newspaper
  • Berlin Daily Sun: (603) 752-5858 — Daily newspaper serving the region

Get a free personalized checklist for Coos County probate

Start free

County Forms

Petition for Estate Administration (NHJB-2145-P)

Used to open a regular estate administration case.

Waiver of Administration Statement (NHJB-2144-P)

Used to close an estate under the waiver of administration process.

Frequently Asked Questions

Where do I file for probate in Coos County?
File at the 1st Circuit - Probate Division in Lancaster, or electronically via TurboCourt. The physical address is 55 School Street, Suite 104, Lancaster, NH 03584.
How much does probate cost in Coos County?
Filing fees start at $150 for small estates and increase based on asset value. Publication is ~$55 plus newspaper costs.
Can I avoid probate in Coos County with a small estate?
Yes, Waiver of Administration is available for estates under $25,000 or when the administrator is the sole beneficiary.
How long does probate take in Coos County?
Simple estates take 6-12 months. Creditors have 6 months to file claims, which sets a minimum duration.
Do I need an attorney for probate in Coos County?
NH does not require an attorney, but the process can be complex. The NH Bar Association offers a lawyer referral service. Many find legal counsel helpful for navigating e-filing and inventory requirements.

Navigate probate with confidence

  • State-specific tasks tailored to your situation
  • Step-by-step checklist with deadlines and forms
  • Document tracker to stay organized
Get started free

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 Coos County, New Hampshire 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.