Updating Your Will and Estate Plan After Divorce in New Hampshire: 2026 Complete Guide

New Hampshire divorce automatically revokes will provisions naming your former spouse under RSA 551:13, but this protection does not extend to life insurance policies, retirement accounts, or ERISA-governed benefits. Divorced individuals in New Hampshire must update beneficiary designations within 30-60 days of the final decree to prevent unintended asset transfers worth $100,000 or more to a former spouse. This guide covers every estate planning document requiring attention after divorce, the specific New Hampshire statutes that provide automatic protection, and the critical gaps that demand immediate manual updates.

Key Facts: New Hampshire Estate Planning After Divorce

How New Hampshire Law Automatically Protects Your Will After Divorce

Under RSA 551:13, New Hampshire automatically revokes all will provisions in favor of a former spouse upon entry of a divorce decree. The property passes as if the former spouse predeceased the testator, meaning assets go to contingent beneficiaries or intestate heirs rather than the ex-spouse. This automatic revocation applies to both wills executed before and during the marriage, protecting divorced individuals who fail to immediately update their estate plans.

The automatic revocation under RSA 551:13 extends beyond simple bequests to include any powers or offices granted to the former spouse. If your will named your ex-spouse as executor, personal representative, or trustee, those appointments are automatically revoked upon divorce. The statute also revokes provisions benefiting heirs in the former spouse's descending line who are not also your heirs at law, preventing unintended inheritance by stepchildren or former in-laws.

New Hampshire courts impose fiduciary liability on estate executors and trustees who distribute assets to former spouses without verifying divorce status. Under RSA 551:13, the fiduciary must notify the court when the decedent's will includes provisions favoring a former spouse and provide a certified copy of the divorce decree. Failure to follow this procedure exposes the fiduciary to personal liability for improper distributions.

There is one important revival provision: if you remarry your former spouse after divorce, the revoked will provisions are automatically restored under RSA 551:13. Additionally, a legal separation decree that does not terminate the marriage status does not trigger the automatic revocation protections.

Revocable Trust Changes Required After Divorce

RSA 551:13, III automatically revokes revocable trust provisions in favor of a former spouse upon divorce, mirroring the will revocation protections. The property passes as if the former spouse failed to survive the grantor, directing assets to successor beneficiaries rather than the ex-spouse. This protection applies to revocable living trusts, which are the most common estate planning vehicle for New Hampshire residents with assets exceeding $500,000.

Irrevocable trusts receive no automatic divorce protection under New Hampshire law. If you established an irrevocable life insurance trust (ILIT), charitable remainder trust, or asset protection trust naming your spouse as beneficiary, those provisions remain enforceable after divorce. Modifying an irrevocable trust typically requires court petition under RSA 564-B:4-411 or RSA 564-B:4-412, which address modification by consent or due to unanticipated circumstances.

For trusts created by multiple settlors (common with married couples), RSA 564-B:6-602 governs revocation rights. Each settlor may revoke or amend the trust with regard to the portion attributable to their contribution. Upon revocation or amendment by fewer than all settlors, the trustee must promptly notify the other settlors. Divorcing couples should address joint revocable trusts in their divorce agreement, typically by dividing assets and establishing separate successor trusts.

Why Beneficiary Designations Require Immediate Manual Updates

New Hampshire law does not automatically revoke life insurance, retirement account, or investment account beneficiary designations upon divorce. If your former spouse remains listed as the primary beneficiary on a $500,000 life insurance policy, the insurance company must pay that amount to your ex-spouse regardless of your divorce decree, subsequent will, or stated intentions. The U.S. Supreme Court decision in Egelhoff v. Egelhoff (2001) established that ERISA preempts state laws attempting to automatically revoke ex-spouse beneficiary designations on employer-sponsored plans.

ERISA-governed benefits include employer-provided life insurance, 401(k) plans, pension plans, and most employer-sponsored retirement accounts. Even if New Hampshire had a beneficiary revocation statute (which it does not), federal ERISA preemption would override state law for these plans. The beneficiary designation on file with the plan administrator controls distribution, not your divorce decree, will, or trust documents.

The recent case Packaging Corporation of America Thrift Plan v. Langdon (7th Cir. Feb. 2, 2026) demonstrates the strict enforcement of ERISA beneficiary rules. The deceased participant attempted to remove his ex-spouse as beneficiary by faxing a request rather than following required procedures, and the court ruled the ex-spouse was entitled to the entire retirement account because the plan's formal requirements were not satisfied.

Power of Attorney Changes: Automatic Upon Filing

New Hampshire provides aggressive protection for power of attorney documents through RSA 564-E:110, which terminates a spouse-agent's authority immediately upon filing for divorce. Unlike the will revocation statute that requires a final divorce decree, the power of attorney termination occurs when either spouse files the divorce petition. This timing is critical because it prevents a potentially hostile spouse from making financial decisions during the divorce proceedings.

Under RSA 564-E:110(b)(3), an agent's authority terminates when "a petition for divorce, annulment, separation or a decree of nullity is filed with respect to the agent's marriage to the principal." The only exception is if the power of attorney document specifically provides that the spouse should remain the agent despite divorce proceedings. Most standard power of attorney forms do not include such provisions.

If you have not yet filed for divorce but are contemplating separation, you should execute a new durable power of attorney naming a trusted family member or friend before initiating divorce proceedings. The new document should explicitly revoke all prior powers of attorney. Once divorce proceedings begin, your former spouse's authority automatically terminates under RSA 564-E:110, but having successor agents already designated ensures continuity of financial management authority.

Healthcare Proxy and Advance Directive Updates

New Hampshire's healthcare proxy revocation provisions under RSA 137-J:15(c) automatically revoke advance directives when both the agent and principal are parties to a divorce, legal separation, annulment, or protective order filing. The revocation occurs upon filing, not upon final decree, matching the power of attorney timeline. This automatic protection prevents an estranged spouse from making life-or-death medical decisions during contentious divorce proceedings.

The statute provides an important exception: if you named a successor agent in your healthcare directive, only the primary agent's authority (your spouse) is revoked, and the successor agent's authority becomes immediately effective. This structure provides continuity of healthcare decision-making authority while eliminating the former spouse's role.

You can restore your former spouse's authority by re-executing or providing written re-affirmation of the advance directive after filing for divorce. This flexibility allows couples pursuing amicable divorces to maintain healthcare decision-making authority during proceedings if they choose. However, most divorce attorneys recommend against this practice to avoid potential conflicts of interest.

New Hampshire's surrogate decision-making hierarchy under RSA 137-J:35 also protects divorced individuals. If you become incapacitated without a valid healthcare proxy, physicians must follow a statutory priority list that excludes spouses when a divorce or separation action is pending. This backup protection ensures your former spouse cannot make medical decisions even if you failed to execute new advance directives.

Estate Planning After Divorce: Complete Checklist

Within 30 days of your divorce becoming final:

1. Execute a new last will and testament explicitly revoking all prior wills
2. Update or terminate your revocable living trust
3. File new beneficiary designation forms for all 401(k) and pension accounts
4. File new beneficiary designation forms for all IRA accounts
5. Contact life insurance companies to update beneficiary designations
6. Update transfer-on-death (TOD) designations on brokerage accounts
7. Update payable-on-death (POD) designations on bank accounts
8. Execute a new durable power of attorney
9. Execute a new healthcare proxy and living will
10. Review and update any existing trusts (revocable and irrevocable)

Within 60 days of your divorce becoming final:

1. Review Social Security benefits eligibility (10-year marriage requirement for ex-spouse benefits)
2. Update homeowner's insurance policies and auto insurance
3. Review and potentially modify any existing QDROs (Qualified Domestic Relations Orders)
4. Consider establishing new trusts for children if applicable
5. Review college savings accounts (529 plans) ownership and beneficiaries
6. Update emergency contact information on all financial accounts

Special Considerations for QDRO-Divided Retirement Accounts

If your divorce decree included a Qualified Domestic Relations Order (QDRO) dividing retirement accounts, the QDRO controls the divided portion regardless of beneficiary designations. Under RSA 458:16-a, retirement benefits are considered property subject to equitable distribution. The QDRO must be filed with the plan administrator, and the divided portion becomes the former spouse's property separate from beneficiary designation rules.

For the portion of retirement accounts you retain after QDRO division, you must file new beneficiary designation forms. The QDRO only governs the marital property division; it does not automatically update your beneficiary designations for the remaining balance. A common mistake is assuming the QDRO addresses all retirement account issues when it only divides the marital portion.

New Hampshire courts may consider retirement accounts as part of the "all property" approach under RSA 458:16-a, which makes both marital and separate property subject to equitable division. Vested and non-vested pension benefits, 401(k) accounts, and savings plans are explicitly included in the statutory definition of divisible property. If your retirement accounts were addressed in the divorce settlement, verify that all required QDROs have been drafted, approved by the court, and filed with each plan administrator.

Children's Inheritance and Guardianship Provisions

Your post-divorce will should address guardianship nominations for minor children and inheritance provisions that account for your changed family structure. Under New Hampshire law, the surviving parent typically assumes sole custody upon the other parent's death, but you can nominate a guardian to serve if both parents die or if the surviving parent is unable to serve. Courts consider parental nominations but prioritize the child's best interests under RSA 463:8.

Consider establishing a testamentary trust or inter vivos trust to manage inheritances for minor children rather than leaving assets outright. If you leave $200,000 directly to a 10-year-old child, a court-supervised conservatorship will manage those funds until the child reaches 18, creating annual accounting requirements and court oversight costs of $2,000-$5,000 per year. A trust allows you to name a trustee, specify distribution ages (such as 25 or 30), and provide for health, education, and maintenance during minority.

Your divorce decree may require you to maintain life insurance for child support or alimony obligations. If so, the beneficiary designation should list the obligation holder (typically a trust for the children or the custodial parent) rather than your former spouse directly. Coordinate the insurance requirement language in your divorce decree with your estate planning attorney to ensure proper beneficiary designations and policy amounts.

Tax Implications of Post-Divorce Estate Planning

New Hampshire has no state income tax on wages (though it taxes interest and dividends at 3% through 2026 and is phasing out that tax completely by 2027) and no state estate tax. However, federal estate tax rules apply to New Hampshire residents with estates exceeding $13.61 million (2024 threshold, adjusted annually for inflation). The unlimited marital deduction that allowed tax-free transfers between spouses during marriage is no longer available after divorce.

If your estate approaches the federal exemption threshold, post-divorce estate planning should consider the loss of the marital deduction. During marriage, you could leave unlimited assets to your spouse tax-free, with your combined exemption potentially sheltering $27.22 million. After divorce, your single exemption protects only $13.61 million, and any excess is subject to 40% federal estate tax.

Portability of the deceased spouse's unused exemption (DSUE) is not available to divorced individuals. If your former spouse dies after your divorce and had unused exemption, their new spouse (if any) may claim that exemption, but you cannot. This makes post-divorce estate planning more critical for high-net-worth individuals who relied on combined exemptions during marriage.

When to Hire a New Hampshire Estate Planning Attorney

You should consult a New Hampshire estate planning attorney if your estate exceeds $500,000 in total assets, you have minor children, you own real estate in multiple states, you have complex trust arrangements, or your divorce decree includes QDRO requirements. Attorney fees for post-divorce estate plan updates typically range from $1,500 to $5,000 depending on complexity, which is far less than the potential cost of assets transferring to an unintended beneficiary.

Irrevocable trust modifications require court involvement under RSA 564-B:4-411 or RSA 564-B:4-412 and should never be attempted without legal counsel. Similarly, any estate planning that involves business interests, out-of-state property, or special needs beneficiaries requires professional guidance to avoid unintended tax consequences or legal complications.

The cost of failing to update estate plans after divorce can be staggering. A $500,000 life insurance policy paid to an ex-spouse represents a complete loss to your intended heirs. A retirement account worth $300,000 distributed to a former spouse under an outdated beneficiary designation cannot be recovered even if your will explicitly stated different intentions. The $1,500-$5,000 investment in professional estate planning updates provides certainty that vastly outweighs the cost.

H2: Frequently Asked Questions

Does my will automatically change after divorce in New Hampshire?

New Hampshire RSA 551:13 automatically revokes will provisions benefiting a former spouse upon divorce. The property passes as if the ex-spouse predeceased you, directing assets to contingent beneficiaries. However, you should still execute a new will within 30-60 days to ensure your intentions are clearly documented and to name new executors and beneficiaries.

Will my ex-spouse still receive my 401(k) if I die after divorce?

Yes, if you do not update your beneficiary designation. ERISA preempts state law for employer-sponsored retirement plans, meaning your 401(k) beneficiary designation controls distribution regardless of your divorce decree or will. The Supreme Court case Egelhoff v. Egelhoff (2001) confirmed that plan administrators must pay the named beneficiary even if it is a former spouse.

How quickly should I update beneficiary designations after divorce?

Update all beneficiary designations within 30 days of your divorce becoming final. This includes 401(k) accounts, pension plans, IRAs, life insurance policies, and transfer-on-death investment accounts. Each day of delay creates risk that assets could transfer to your former spouse if you die unexpectedly.

Does filing for divorce automatically revoke my spouse's power of attorney?

Yes. Under RSA 564-E:110, your spouse's authority as your agent terminates immediately upon filing the divorce petition, not upon final decree. This protects you during divorce proceedings. However, you should execute a new power of attorney naming a successor agent to ensure someone has authority to manage your affairs.

What happens to my healthcare proxy when I file for divorce?

Under RSA 137-J:15(c), filing for divorce automatically revokes your advance directive if your spouse is named as the primary agent. If you named a successor agent, that person's authority becomes immediately effective. You should execute new healthcare documents within 30 days of filing to ensure your medical wishes are clearly documented.

Can my ex-spouse contest my new will in New Hampshire?

A former spouse generally has no standing to contest your will in New Hampshire unless the divorce decree grants specific rights or you made contractual promises regarding estate distribution. Once divorced, your former spouse is not an heir at law and cannot challenge your testamentary dispositions solely based on the prior marriage.

Do I need to update my estate plan if I'm legally separated but not divorced?

A legal separation decree that does not terminate your marriage does not trigger the automatic revocation protections under RSA 551:13. Your will provisions benefiting your spouse remain in effect during legal separation. You should manually update all estate planning documents if you want to remove your spouse as beneficiary during separation.

How does New Hampshire treat revocable trusts after divorce?

RSA 551:13, III automatically revokes revocable trust provisions favoring a former spouse, mirroring the will revocation statute. However, irrevocable trusts receive no automatic protection and require court petition for modification under RSA 564-B:4-411 or RSA 564-B:4-412.

What is the cost to update estate planning documents after divorce in New Hampshire?

Attorney fees for comprehensive post-divorce estate plan updates range from $1,500 to $5,000 in New Hampshire depending on complexity. A simple will and power of attorney update may cost $1,500-$2,500, while complex trust modifications or QDRO-related planning may reach $4,000-$5,000. Compare this to the potential loss of $100,000+ in assets to a former spouse.

Should I create a trust for my children after divorce?

Creating a testamentary or inter vivos trust is strongly recommended if you have minor children and assets exceeding $100,000. Without a trust, inherited assets require court-supervised conservatorship costing $2,000-$5,000 annually until the child reaches 18. A trust allows you to name a trustee, control distribution timing, and protect assets from the child's creditors or poor decisions.

Author: Antonio G. Jimenez, Esq. Credentials: Florida Bar No. 21022 | Covering New Hampshire divorce law

Note: Filing fees current as of March 2026. Verify with your local clerk before filing. This guide provides general information and does not constitute legal advice. Consult a licensed New Hampshire attorney for advice specific to your situation.

Sources:

• Zuccaro Law - Effect of Divorce on Estate Planning
• NH RSA 551:13 - Revocation
• NH RSA 564-E:110 - Termination of Power of Attorney
• NH RSA 137-J:15 - Healthcare Proxy Revocation
• New Hampshire Judicial Branch - Forms and Fees
• WomensLaw.org - NH Divorce Residency Requirements
• NH RSA 458:16-a - Property Settlement