First Light / New Hampshire Estate Planning

Estate Planning in New Hampshire

New Hampshire has no estate tax, no inheritance tax, and no broad-based income tax — making it one of the most tax-friendly states for estate planning in the country. But that favorable tax environment doesn't mean estate planning is simple. Execution requirements are strict, holographic wills aren't valid, and the probate shortcuts work differently than you'd expect.

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Last updated: April 2026

What most people don't know about New Hampshire

New Hampshire's simplified probate isn't based on estate value — it's based on who inherits. If a sole spouse, sole child, or sole parent is both the only beneficiary and the administrator, the estate qualifies for waiver of administration regardless of size. A $5 million estate with a sole-beneficiary spouse can use the shortcut. A $50,000 estate split between three children cannot. This structure-based approach is unlike nearly every other state, which uses a dollar threshold.

Source: RSA 553:32

Plain English Rules

  • A will must be signed by two credible witnesses in the testator's presence — holographic wills are not valid in New Hampshire
  • A surviving spouse can reject the will and claim an elective share, with the formula varying based on whether children, parents, or siblings survive
  • New Hampshire has no state estate tax and no inheritance tax, making it one of the most tax-friendly states for estate transfers
  • Simplified probate depends on family structure, not estate value — sole beneficiaries who serve as administrator can bypass full administration
  • A durable power of attorney must explicitly state it survives incapacity, or it terminates when you need it most
  • An interested witness does not invalidate a will, but any gift to that witness is void unless two additional disinterested witnesses signed

What Actually Breaks

Will signed without two witnesses

Invalid — New Hampshire does not recognize holographic wills, so no witnesses means no valid will

Only witness to the will is also a beneficiary

Will remains valid, but the witness-beneficiary forfeits their gift unless two additional disinterested witnesses also signed

POA lacks durability language

Authority terminates at incapacity — family may need guardianship proceeding to manage finances

Blended family with no will

Spouse receives only the first $100,000 plus half the balance — children from the prior relationship inherit the rest

No healthcare directive

Family may disagree on treatment decisions with no legal authority to resolve the conflict

Estate split between multiple heirs without a will

Cannot use waiver of administration — must go through full probate even if the estate is small

Self-proving affidavit omitted

Witnesses must appear in court to testify — if unavailable, probate is delayed or complicated

If This Is Your Situation

Married with children, all from current marriage, spouse has no other children

Spouse inherits the first $250,000 plus half the balance; children split the remainder

Married with children from a prior relationship

Spouse inherits only the first $100,000 plus half the balance — children receive the rest

Married, spouse has children from a prior relationship but you do not

Spouse inherits the first $150,000 plus half the balance

Married with no children but surviving parents

Spouse inherits the first $250,000 plus three-quarters of the balance; parents inherit the rest

Single with minor children

Without a will naming a guardian, a court decides who raises your children

Sole beneficiary serves as administrator

Waiver of administration may apply regardless of estate value — no inventory, bond, or accounting required

At a Glance

Will witnesses2 required
Why it mattersMust sign at the testator's request and in the testator's presence
Notarization requiredNot required
Notarization noteSelf-proving affidavit (notarized) available to streamline probate
Self-proving affidavitAllowed and recommended
Durable POARecognized
POA noteMust include durability language to survive incapacity
Healthcare directiveRecognized
Directive noteAdvance directive under RSA 137-J; separate from durable POA for health care
Probate timelineTypically 6–12 months (full administration); faster with waiver of administration
Probate filing feesTypically $150–$250 depending on estate value
Small estate thresholdNo fixed dollar threshold — waiver of administration available based on heir structure, not estate value

How New Hampshire Actually Works

New Hampshire takes a traditional approach to estate planning execution. Wills must be written and witnessed by two credible people — handwritten wills without witnesses are not valid here, unlike in many neighboring states. This strict requirement catches people off guard, especially those who move to New Hampshire from states that recognize holographic wills.

The state's probate system has an unusual feature that sets it apart from virtually every other jurisdiction. Most states allow simplified probate for estates under a specific dollar value. New Hampshire's shortcut — waiver of administration — is based on who inherits, not how much. If a sole beneficiary also serves as administrator, the estate can skip formal inventory, bonding, and accounting regardless of its size. This makes New Hampshire probate surprisingly simple for some families and unexpectedly complex for others.

The absence of state-level estate and inheritance taxes is the headline feature for many New Hampshire residents. While federal estate tax still applies to very large estates, New Hampshire imposes no additional state burden on asset transfers at death. This tax environment, combined with the state's adoption of the Uniform Trust Code and abolition of the rule against perpetuities, has made New Hampshire an increasingly attractive jurisdiction for trust-based planning.

Where people get into trouble is in the details: choosing a beneficiary as a witness, failing to include durability language in a power of attorney, or assuming that a small estate automatically qualifies for simplified probate. New Hampshire law is logical and well-structured, but it rewards careful execution and punishes assumptions.

Without a Will: How New Hampshire Distributes Your Estate

New Hampshire follows common law property rules. When someone dies without a will, state intestacy law determines who inherits — and the result depends on your family structure.

New Hampshire follows common law property rules. When someone dies without a will, state intestacy law determines who inherits — and the result depends on your family structure in ways that often surprise people.

The state uses a tiered priority system for surviving spouses that varies based on whether the decedent had children, whether those children are also the spouse's children, and whether the surviving spouse has children from other relationships. The priority amounts range from $100,000 to $250,000, with different fractions of the balance passing to the spouse in each scenario.

Married with children (same marriage)

Spouse inherits the first $250,000 plus one-half of the balance. Children split the remainder equally. This applies only when all children are children of both the decedent and the surviving spouse, and the spouse has no children from other relationships.

Married with children from a prior relationship

Spouse inherits the first $100,000 plus one-half of the balance. Children inherit the rest. If the surviving spouse also has children from other relationships, the priority amount is $150,000 instead.

Married, no children

If no surviving children or parents, spouse inherits the entire estate. If parents survive, spouse receives the first $250,000 plus three-quarters of the balance.

Single with children

Children inherit everything equally.

Single, no children

Parents inherit equally. If no parents survive, siblings and their descendants inherit. If no siblings, the estate passes to grandparents and their descendants. No person beyond the fourth degree of kinship inherits.

Survival period: 120 hours (5 days)

New Hampshire's intestacy formula varies based on whether the surviving spouse has descendants from other relationships — a detail that catches many blended families off guard. The state caps inheritance at the fourth degree of kinship.

Wills in New Hampshire

What makes a will valid

A written will must be signed by the testator and attested by two credible witnesses at the testator's request and in the testator's presence.

What people think

That a handwritten will is valid without witnesses, or that notarization makes a will legally binding.

What actually happens

Holographic wills are not valid in New Hampshire. Notarization alone does not satisfy the witness requirement. A self-proving affidavit supplements the witnesses — it doesn't replace them.

Common failure

Using a beneficiary as one of only two witnesses. The will is still valid, but that beneficiary loses their inheritance unless two additional disinterested witnesses also signed.

When a trust is better

When you own property in multiple states, want to avoid the public probate record, or need to manage distributions over time. New Hampshire's abolished rule against perpetuities also makes dynasty trusts an attractive option for multi-generational planning.

Execution checklist

  1. Sign the will in front of two credible witnesses (age 18+)
  2. Both witnesses must sign at your request and in your presence
  3. Execute a self-proving affidavit (notarized) at the same time
  4. Ensure no witness is a beneficiary unless two additional disinterested witnesses are present
  5. Store the original signed document securely
See New Hampshire document signing requirements →

Power of Attorney in New Hampshire

What it does

Grants authority to a named agent to manage financial and legal affairs on your behalf.

Key rule

New Hampshire follows the Uniform Power of Attorney Act. A durable POA must include specific language stating it survives incapacity. Without that language, the POA terminates when you become incapacitated.

Real-world friction

Banks and financial institutions may reject POAs they consider outdated or unclear. Using a statutory form and keeping the document current reduces friction.

Common mistake

Failing to include durability language, granting authority that is too broad or too narrow, or not updating the POA after major life changes like divorce or the death of the named agent.

See New Hampshire document signing requirements →

Healthcare Directive in New Hampshire

What it covers

Your preferences for life-sustaining treatment if you become incapacitated and cannot communicate your wishes.

What's different

New Hampshire combines the advance directive and durable POA for health care under RSA 137-J. You can express treatment preferences and designate an agent in a single document, though they serve distinct purposes.

Execution requirements

Must be signed by the principal. Witness and notarization requirements apply depending on the specific document type.

Common misunderstanding

Confusing a healthcare directive with a financial POA. They are completely separate documents. A financial POA does not authorize medical decisions, and a healthcare directive does not give access to bank accounts.

See New Hampshire document signing requirements →

Probate in New Hampshire

When required

When assets are held solely in the decedent's name without a beneficiary designation, joint ownership, or trust.

What makes New Hampshire different

New Hampshire's waiver of administration is based on heir structure, not estate value. If a sole beneficiary serves as administrator, the estate can skip inventory, bonds, and formal accounting regardless of size.

Probate paths

Full administration· 6–12 months

Standard probate with court oversight, inventory, accounting, and creditor notice period.

Waiver of administration· 6–12 months (minimum 6-month creditor period)

Available when a sole beneficiary is appointed administrator. No inventory, bond, or formal accounting required. Administrator files an affidavit between 6–12 months after appointment.

Summary administration· 6–12 months

Available for simple estates with no outstanding debts and consent of all beneficiaries. Motion filed at least 6 months after opening.

What people get wrong

Assuming that a small estate automatically qualifies for simplified probate. In New Hampshire, the shortcut depends on who inherits, not how much is in the estate.

Trusts in New Hampshire

When a trust is useful

Avoiding probate entirely, maintaining privacy, managing multi-state property, structuring long-term distributions, or taking advantage of New Hampshire's dynasty trust laws for multi-generational wealth transfer.

When a trust is unnecessary

Simple estates where a sole beneficiary will serve as administrator — waiver of administration may be sufficient. If the estate is straightforward and privacy is not a concern, a properly drafted will may be more efficient.

Key mistake

Creating a trust but not transferring assets into it. A trust only controls assets titled in the trust's name. Unfunded trusts are empty containers.

Common Mistakes

Assuming a handwritten will is valid without witnesses

New Hampshire does not recognize holographic wills. A will must be witnessed by two credible people to be valid.

Using a beneficiary as a witness without additional disinterested witnesses

The will is valid, but the beneficiary-witness forfeits their gift unless two additional disinterested witnesses also signed.

Not including durability language in a power of attorney

Without explicit durability language, the POA terminates at incapacity — the exact situation where you need it most.

Expecting simplified probate based on estate value

New Hampshire's simplified procedures depend on heir structure, not dollar thresholds. An estate of any size can qualify if a sole beneficiary serves as administrator.

Assuming no estate taxes apply because New Hampshire has none

New Hampshire has no state estate or inheritance tax, but federal estate tax still applies to estates exceeding the federal exemption.

Creating a trust but not funding it

Assets must be retitled in the trust's name. An unfunded trust provides no benefit and the assets still go through probate.

Not updating estate plans after divorce

New Hampshire automatically revokes will provisions in favor of a former spouse upon divorce, but beneficiary designations on life insurance and retirement accounts may not be affected.

What Most People Actually Need

Most people don't need a trust. They need a valid will, a durable power of attorney, and a healthcare directive — executed correctly under New Hampshire law. The most common mistakes are ones of execution, not planning.

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Frequently Asked Questions

Does New Hampshire have an estate tax or inheritance tax?

No. New Hampshire does not impose a state estate tax or inheritance tax. Combined with no broad-based income tax, this makes New Hampshire one of the most tax-friendly states for estate transfers. Federal estate tax may still apply to large estates.

Are holographic (handwritten) wills valid in New Hampshire?

No. New Hampshire requires two credible witnesses for a valid will. A handwritten will without witnesses has no legal effect, regardless of how clearly it states the testator's wishes.

How many witnesses are required for a will in New Hampshire?

Two credible witnesses are required. They must sign at the testator's request and in the testator's presence. A witness who is also a beneficiary may forfeit their gift unless two additional disinterested witnesses are present.

What happens if you die without a will in New Hampshire?

New Hampshire intestacy law distributes assets based on family structure. A surviving spouse receives a priority amount ($100,000 to $250,000 depending on family configuration) plus a fraction of the balance. If there is no spouse, children inherit. The formula becomes complex in blended families.

Can a trust avoid probate in New Hampshire?

Yes, but only if assets are properly transferred into the trust. New Hampshire also has no rule against perpetuities, making it a favorable jurisdiction for dynasty trusts that last indefinitely.

What is waiver of administration in New Hampshire?

Waiver of administration is a simplified probate process available when a sole beneficiary also serves as administrator. It eliminates the need for inventory, bond, and formal accounting — regardless of estate value. The administrator files an affidavit between six months and one year after appointment.

What is the elective share in New Hampshire?

A surviving spouse can reject the will and claim an elective share. The formula depends on family structure: one-third of real and personal estate if children survive; different amounts if no children but other relatives exist; and a formula based on years of marriage if no close relatives survive. The election must be filed within six months of the administrator's appointment.

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This page is for informational purposes only and does not constitute legal advice. New Hampshire law is subject to change. Verify current statutes and consult a licensed attorney for your specific situation. Last updated: April 2026.