Choosing between a trust and a will is one of the most consequential estate-planning decisions a New York family will make — and it is also one of the most misunderstood. Across New York City, Long Island, Westchester, the Hudson Valley, and Upstate, the same avoidable errors surface again and again: a will mistaken for a probate-avoidance tool, a trust drafted but never funded, the wrong type of trust used for tax or Medicaid goals, and beneficiary designations that quietly override the entire plan.
This page is built around those mistakes. Rather than restate textbook definitions, it walks through the most common and costly pitfalls so you can see, in concrete New York terms, where plans go wrong and how to build one that actually does what you intend. For tailored guidance, attorney Russel Morgan, Esq. and the team at Morgan Legal Group review your situation directly — you can schedule a consultation here.
The Core Difference — and Why It Trips People Up
At a basic level, the distinction is simple. A will is a public document that takes effect only at death and must be submitted to the New York Surrogate’s Court to be probated. A trust is a private arrangement, governed by New York’s Estates, Powers and Trusts Law (EPTL) Article 7, that can avoid probate entirely and manage assets both during your lifetime and after death.
The trouble starts when people assume a will keeps their affairs private or out of court. It does the opposite. A will is filed with the Surrogate’s Court, becomes part of the public record, and cannot transfer assets until a judge admits it to probate — a process that can take months and is open to challenge. A properly funded trust sidesteps that entirely.
| Feature | Will | Trust (Revocable Living) |
|---|---|---|
| When it takes effect | Only at death | Immediately, during life and after death |
| Probate in Surrogate’s Court | Required | Avoided for trust-held assets |
| Privacy | Public record | Private |
| Incapacity management | None (needs separate power of attorney) | Built in — successor trustee steps in |
| Can be changed | Yes, until death | Yes, if revocable |
| Estate-tax savings | None | None (revocable trust assets stay taxable) |
| Governing law | EPTL / SCPA | EPTL Article 7 |
Read that last row carefully — it is the source of the next big mistake.
Mistake #1: Believing a Revocable Trust Saves Estate Tax
A revocable living trust is an outstanding tool for avoiding probate, preserving privacy, and managing your assets if you become incapacitated. Because you keep full control and can amend or revoke it at any time, it is flexible and forgiving.
But that same control is exactly why it saves no estate tax. Assets in a revocable trust remain part of your taxable estate. Families who set one up expecting a tax break are often surprised — and that surprise can be expensive in New York, which has its own estate tax with a notoriously unforgiving feature (see Mistake #4).
If estate-tax reduction, asset protection, or Medicaid eligibility is the goal, the right tool is an irrevocable trust, not a revocable one. Learn more on our revocable living trust and irrevocable trust pages.
Mistake #2: Drafting a Trust and Never Funding It
This is the single most common — and most heartbreaking — trust mistake we see. A family pays to have a beautiful revocable trust drafted, signs it, files it in a drawer, and never transfers their home, accounts, or other assets into the trust’s name.
An unfunded trust controls nothing. Assets still titled in your individual name at death are not governed by the trust; they pass under your will (if you have one) and may go straight into Surrogate’s Court probate — the exact outcome the trust was meant to avoid. Funding means retitling real property, bank and brokerage accounts, and other assets into the name of the trust. A trust is only as effective as it is funded. Our trust administration overview explains how trustees manage assets once they are properly held in trust.
Mistake #3: Letting Beneficiary Designations Override the Plan
Wills and trusts do not control everything. Retirement accounts, life insurance, and “payable on death” accounts pass by beneficiary designation, completely outside your will or trust. A new will leaving everything to your children means nothing if your 401(k) still names an ex-spouse.
Coordinating beneficiary designations with the overall plan is essential. We routinely find designations that contradict the will, name a deceased person, or send assets outright to a beneficiary who should have received them in trust — which leads directly to the next mistake.
Mistake #4: Ignoring New York’s Estate-Tax Cliff
New York taxes estates separately from the federal government, and 2026 brings a trap that catches the unwary. For 2026, the New York basic exclusion amount is $7,350,000. Estates below that figure owe no New York estate tax.
But New York has a “cliff.” Once an estate exceeds 105% of the exclusion — $7,717,500 in 2026 — the exemption disappears entirely, and the whole estate is taxed, not just the amount over the threshold. The difference between landing just under and just over the cliff can be hundreds of thousands of dollars. Families with estates approaching this range need proactive planning — often through irrevocable trusts and lifetime gifting — well before the cliff becomes a problem. You can verify the current figures directly through the New York State Department of Taxation and Finance.
Mistake #5: Leaving Assets Outright to a Disabled Beneficiary
A will or trust that leaves money directly to a loved one with disabilities can be disastrous. An outright inheritance can disqualify that person from means-tested public benefits like Medicaid and SSI overnight.
The correct vehicle is a Supplemental (Special) Needs Trust under EPTL 7-1.12. An SNT holds assets for the benefit of a disabled person while preserving eligibility for those critical benefits, paying for things the benefits do not cover. Naming the wrong recipient — or no SNT at all — can undo years of careful caregiving. See our special needs trust page for details.
Mistake #6: Using the Wrong Irrevocable Trust for Medicaid
Irrevocable trusts are powerful, but they come with trade-offs. Once funded, an irrevocable trust generally cannot be amended, and transfers into it for Medicaid-planning purposes are subject to New York’s five-year look-back. Transfers made too late — within five years of needing nursing-home Medicaid — can trigger a penalty period of ineligibility.
The mistake is waiting too long, or assuming a revocable trust will protect assets from long-term-care costs (it will not). Medicaid asset protection requires an irrevocable structure and advance planning. Timing is everything.
Mistake #7: Choosing a Trustee Who Doesn’t Understand the Job
A trustee is a fiduciary, not just a name on a document. Under New York law, a trustee owes serious duties: the prudent-investor standard (EPTL Article 11-A), a duty of loyalty to the beneficiaries, and a duty to account to those beneficiaries. Trustee and executor commissions are set by statutory schedules under the SCPA and EPTL.
Naming a well-meaning but unprepared relative as trustee — or failing to name a competent successor — invites mismanagement, family conflict, and even personal liability. Choose someone capable, willing, and ideally advised by counsel, and always name a backup.
How to Decide: Trust, Will, or Both
For most New Yorkers, the answer is not “trust or will” but a coordinated plan. A revocable living trust handles probate avoidance, privacy, and incapacity; a “pour-over” will acts as a safety net for any assets not transferred into the trust; and, where appropriate, an irrevocable trust addresses estate tax, asset protection, or Medicaid. A quick guide:
- Want privacy and to avoid Surrogate’s Court probate? A funded revocable trust.
- Need incapacity protection? A revocable trust with a successor trustee, plus a power of attorney.
- Estate approaching $7.35M / the cliff? Irrevocable planning and gifting.
- Long-term-care concerns? A Medicaid asset protection trust — start the five-year clock early.
- Disabled beneficiary? A Supplemental Needs Trust under EPTL 7-1.12.
- Modest estate, simple wishes? A well-drafted will may be sufficient.
Explore the full range of options on our trusts overview page, and revisit this trust vs. will guide as your circumstances change.
Frequently Asked Questions
Does a will avoid probate in New York?
No. A will must be filed with and admitted by the Surrogate’s Court before it can transfer assets. It is a public document. To avoid probate, assets must pass outside the will — for example, through a properly funded trust or by beneficiary designation.
Does a revocable living trust reduce New York estate tax?
No. Because you retain control and can revoke it, a revocable trust’s assets remain in your taxable estate. It avoids probate and provides privacy and incapacity management, but estate-tax reduction requires an irrevocable trust and advance planning.
What is New York’s estate-tax “cliff” in 2026?
The 2026 basic exclusion is $7,350,000. If your estate exceeds 105% of that amount — $7,717,500 — you lose the entire exemption and the full estate is taxed, not just the excess. Families near this range should plan proactively.
What happens if I create a trust but never put assets in it?
An unfunded trust controls nothing. Assets still titled in your name pass under your will and may require probate. Funding — retitling your home and accounts into the trust’s name — is what makes a trust effective.
How do I protect an inheritance for a disabled loved one?
Leave the assets in a Supplemental (Special) Needs Trust under EPTL 7-1.12 rather than outright. This preserves eligibility for means-tested benefits like Medicaid and SSI while still providing for the beneficiary’s supplemental needs.
Every family’s situation is different, and New York law leaves little room for guesswork. To build a plan that avoids these mistakes, schedule a consultation with Russel Morgan, Esq. at Morgan Legal Group.
Further reading from Morgan Legal Group: the revocable living trust explained.