Trust vs. Will in New York: The Key Differences

The key difference between a trust and a will in New York is what happens after you sign and what happens after you die: a will must be filed and probated in the Surrogate’s Court, becoming a public record, while a trust generally avoids probate and stays private. A will only takes effect at death and controls only the assets titled in your sole name; a properly funded living trust takes effect the moment it is signed, manages your assets if you become incapacitated, and passes property to your beneficiaries without court supervision. Both can be valid, powerful tools — but they do very different jobs, and most New Yorkers actually need both. This guide walks through the practical differences and gives you a checklist of the next steps to take.

How New York Law Treats Wills and Trusts

A will is your instruction to the Surrogate’s Court. When you pass away, your named executor petitions the court to admit the will to probate, notify heirs, inventory assets, pay debts and taxes, and finally distribute what remains. The process is public, can take many months, and gives interested parties a window to contest.

A trust, by contrast, is a private contract. New York trusts are governed by the Estates, Powers and Trusts Law (EPTL) Article 7. You (the grantor) transfer assets to a trustee, who holds and manages them for your beneficiaries under the terms you write. Because the assets are owned by the trust — not by you personally at death — they pass outside of probate. To learn more about how these instruments fit together, see our Trusts Overview and our dedicated Trust vs. Will page.

Side-by-Side Comparison

Feature	Will	Trust
Takes effect	Only at death	Immediately when signed and funded
Probate in Surrogate’s Court	Required	Avoided for trust-held assets
Public or private	Public record	Private
Incapacity protection	None (needs separate power of attorney)	Successor trustee can step in
Guardian for minor children	Yes — names a guardian	No (use a will for this)
Governing law	EPTL & SCPA	EPTL Article 7
Estate-tax savings	None by itself	Possible with an irrevocable trust

The Three Trusts New Yorkers Use Most

Not all trusts are the same. The right choice depends on your goal.

Revocable Living Trust

A revocable living trust lets you keep full control — you can amend or revoke it at any time during your lifetime. Its primary benefits are avoiding probate, privacy, and seamless incapacity management through a successor trustee. Important caveat: because you retain control, the assets remain in your taxable estate, so a revocable trust does not save estate tax. Learn more on our Revocable Living Trust page.

Irrevocable Trust

An irrevocable trust generally cannot be amended once created. In exchange for that loss of control, it offers powerful planning advantages: estate-tax reduction, asset protection, and Medicaid planning. Be aware that gifts into an irrevocable trust for Medicaid purposes are subject to the five-year look-back period. See our Irrevocable Trust page for details.

Supplemental (Special) Needs Trust

A Supplemental Needs Trust (SNT), authorized under EPTL § 7-1.12, holds assets for a disabled beneficiary without disqualifying them from means-tested benefits like Medicaid and SSI. This is essential planning for families caring for a loved one with a disability.

What a Trustee Must Do

Choosing a trustee is not a ceremonial honor — it is a fiduciary role with real legal duties. Under New York law a trustee must follow the prudent-investor standard (EPTL Article 11-A), exercise an undivided duty of loyalty to the beneficiaries, and a duty to account to them. New York’s EPTL and SCPA also set out statutory commission schedules that govern how a trustee may be compensated. Because these obligations are ongoing, many families lean on professional Trust Administration support to keep everything compliant.

Do Trusts Save You Estate Tax?

This is where careful planning matters. The 2026 New York basic exclusion amount is $7,350,000. New York also has a notorious “cliff”: once an estate exceeds 105% of the exclusion — $7,717,500 — the entire exemption disappears, and the estate is taxed from the first dollar. Falling just over the cliff can be extraordinarily expensive.

A revocable trust will not help here, because its assets stay in your taxable estate. Reducing exposure to the estate tax and the cliff generally requires an irrevocable trust or other lifetime gifting strategy. If your estate is anywhere near these numbers, this is a conversation to have sooner rather than later.

Your Practical Checklist: Next Steps

Use this sequence to move from “thinking about it” to a finished plan:

1. Inventory your assets. List everything — homes, accounts, retirement plans, life insurance, and business interests — with how each is titled.
2. Estimate your taxable estate. Compare the total to the $7,350,000 exclusion and the $7,717,500 cliff. If you are close, flag estate-tax planning as a priority.
3. Name your people. Decide on an executor, a successor trustee, guardians for minor children, and your healthcare and financial agents.
4. Match the tool to the goal. Probate avoidance and privacy → revocable trust. Tax/asset protection/Medicaid → irrevocable trust. A disabled beneficiary → SNT. Minor-child guardianship → a will.
5. Build the full package. Most New Yorkers need a will and a trust, plus a power of attorney and a health care proxy. The will acts as a “pour-over” safety net for anything not titled in the trust.
6. Fund the trust. A trust only avoids probate for assets actually retitled into it. Unfunded trusts are the single most common planning failure.
7. Review every few years or after a marriage, divorce, birth, death, or major change in net worth.

Frequently Asked Questions

Do I need both a will and a trust in New York?
Often, yes. A trust avoids probate and manages assets during incapacity, while a will names guardians for minor children and acts as a pour-over backstop for anything left out of the trust.

Does a revocable living trust lower my estate taxes?
No. Because you keep control and the right to revoke it, the assets remain in your taxable estate. Estate-tax reduction generally requires an irrevocable trust.

What is the New York estate-tax “cliff”?
If your estate exceeds 105% of the basic exclusion — $7,717,500 in 2026 — you lose the entire $7,350,000 exemption and are taxed on the full estate.

Will my trust become public when I die?
Generally no. Unlike a will, which is filed and probated in the Surrogate’s Court as a public record, a trust administers privately under EPTL Article 7.

Talk to a New York Estate Planning Attorney

Choosing between a trust and a will — or, more often, combining them correctly — is one of the most important financial decisions you will make. The team at Morgan Legal Group, led by Russel Morgan, Esq., builds tailored estate plans for clients across New York State.

Schedule your consultation with Russel Morgan, Esq. →