Understanding New York’s Most Costly Estate Planning Trap
Key Takeaways: The New York estate tax cliff taxes an entire estate once its value exceeds 105% of the basic exclusion amount, $7,717,500 in 2026, based on a $7,350,000 exclusion. Unlike the federal system, New York eliminates the exclusion benefit entirely for estates just over the threshold, meaning a small value increase triggers a disproportionately large tax bill. Estate value includes real estate, retirement accounts, business interests, and life insurance. Estates exceeding the threshold must file Form ET-706 within nine months of death. Buffalo and Western New York families can avoid the cliff through lifetime gifting (mindful of the three-year add-back rule), trust-based planning, and charitable or marital transfers. The cliff also applies to nonresidents owning New York real or tangible property. Working with an experienced estate planning attorney is essential to staying below the cliff and protecting your legacy.
The New York estate tax cliff is a quirk in state law that can cause an entire estate to be taxed, not just the portion above the exemption, once the estate’s value exceeds 105% of the basic exclusion amount. Unlike the federal system, New York eliminates the exclusion benefit altogether for estates that climb just over the threshold. For Buffalo and Western New York families, a relatively small increase in estate value can trigger a disproportionately large tax bill. With thoughtful planning, many families can structure their affairs to stay below the cliff.
If you want guidance tailored to your situation, the attorneys at Roach, Lennon & Brown, PLLC are ready to help. Call 716-235-3025 or reach out through our contact page to schedule a conversation.
How the New York Estate Tax Works
New York does not impose an inheritance tax, but it does levy its own state estate tax separate from the federal estate tax. This tax is governed by Article 26 of the New York Tax Law. The starting point is the New York taxable estate, which under NY Tax Law § 955(a) is generally the New York gross estate minus allowable federal deductions, except those relating to out-of-state property.
The threshold determining whether tax is owed is the basic exclusion amount, which rises annually. The New York State Tax Department sets figures by the decedent’s date of death, indexed for inflation.
| Date of Death | Basic Exclusion Amount |
|---|---|
| 2026 | $7,350,000 |
| 2025 | $7,160,000 |
| 2024 | $6,940,000 |
A New York resident’s executor must generally file a state estate tax return under NY Tax Law § 971(a)(1) when the federal gross estate, increased by includible gifts, exceeds the basic exclusion amount as defined in NY Tax Law § 952(c)(2). This filing obligation applies to estates of residents dying on or after April 1, 2014. The full filing framework is available through the estate tax return statute.
💡 Pro Tip: Estate value includes real estate, retirement accounts, business interests, and life insurance you own. Many Buffalo families are surprised life insurance counts toward the threshold.
Why the Cliff Is So Costly for Western New York Families
The danger lies in what happens when an estate edges just past the exemption. For estates valued between the basic exclusion amount and 105% of it, only the value above the exclusion is taxed. But once a New York estate exceeds 105% of the basic exclusion amount, $7,717,500 in 2026, the exclusion is lost entirely, and the estate is taxed on its full value. This is why estate tax planning in Buffalo is critical for families whose net worth hovers near the exemption line.
This structure reflects New York tax law’s pattern of phasing out benefits once thresholds are breached. A comparable mechanism appears in the state income tax under NY Tax Law § 601(d)(3)(A), where a supplemental recapture tax phases out lower bracket benefits once adjusted gross income exceeds certain levels.
Timing and liability add further urgency. Under NY Tax Law § 971(c), any New York estate tax, along with increases, interest, or penalties, becomes a debt of the estate from the moment of death. Estates generally must file Form ET-706 and pay any tax due within nine months of the decedent’s death, though extensions may be available.
💡 Pro Tip: Extensions are not automatic. Estates may apply using Form ET-133. While typical extensions may not exceed six months, undue-hardship extensions of up to four years for payment may be granted in limited circumstances.
Strategies for Avoiding the Estate Tax in New York
Several planning techniques may help families reduce cliff exposure, though the right approach depends on specific facts. No single strategy works for everyone. Below are approaches experienced counsel commonly evaluate.
Lifetime Gifting With Caution
Lifetime gifts can reduce taxable estate size, but New York imposes an important limitation. The estate must add back any taxable gift made during the three-year period ending on the decedent’s date of death that was not already included in the federal gross estate. Annual-exclusion gifts and gifts made when the decedent was not a New York resident generally are not added back, but timing matters significantly.
Trust-Based Planning
Trusts are among the most flexible tools for managing estate tax exposure and preserving wealth across generations. A properly structured trust may remove assets from a taxable estate or provide liquidity to pay tax due. For families exploring options, learning how a revocable living trust works in New York is a useful starting point, though revocable trusts alone generally do not remove assets from the taxable estate. Income and gains from New York-situs property generally remain taxable to New York under NY Tax Law § 601(e), as explained in the state’s nonresident income tax provisions.
Charitable and Marital Planning
Charitable bequests and marital transfers can reduce the taxable estate and keep an estate below the cliff. Gifts to a surviving spouse and qualified charities are generally deductible, which may bring an estate under the threshold, though transfers to a non-citizen spouse typically require a qualified domestic trust to qualify for the marital deduction.
💡 Pro Tip: If your estate is close to the cliff, even modest charitable gifts can save your family far more in avoided estate tax than the gift value itself. This is often called a "Santa Clause" provision.
Why Work With an Estate Planning Attorney Buffalo NY Families Trust
Working with an estate planning attorney Buffalo NY residents rely on can make the difference between a plan that anticipates the cliff and one that walks into it. Estate tax planning involves layered statutes, shifting exemption figures, and strict filing deadlines. A knowledgeable Buffalo estate planning attorney can model where your estate falls relative to the exemption and recommend strategies suited to your goals.
The cliff also reaches beyond New York residents to those who own property here. Under NY Tax Law § 971(a)(2), nonresident estates with real or tangible personal property having an actual situs in New York may owe tax, while intangible personal property is generally excluded for nonresidents under NY Tax Law § 960 and New York constitutional principles. This matters for Canadian and Toronto-area clients, as well as out-of-state relatives holding Buffalo-area real estate interests.
Roach, Lennon & Brown approaches planning as a long-term partnership. Our team provides comprehensive trusts and estates services designed to integrate tax-aware strategies with business succession, asset protection, and probate guidance.
Frequently Asked Questions
1. Does New York have an inheritance tax?
No, New York does not impose an inheritance tax. It does levy a state estate tax under Article 26 of the Tax Law, separate from the federal estate tax, which applies based on estate value at death.
2. What happens if my estate is just over the exemption?
If your estate exceeds the basic exclusion amount but stays at or below 105% of it, only the portion above the exclusion is taxed. Once an estate exceeds 105% of the basic exclusion amount, the entire estate becomes subject to New York estate tax. This is the cliff, and why families near the line should plan carefully.
3. How long does my estate have to file and pay?
Estates generally must file Form ET-706 and pay any tax due within nine months of the decedent’s death. Extensions may be available under certain circumstances, including undue-hardship extensions for payment.
4. Do gifts I make before death count toward the threshold?
Possibly. New York requires that taxable gifts made within the three-year period ending on the date of death, and not already included in the federal gross estate, be added back when determining whether the threshold is exceeded. Annual-exclusion gifts generally are not affected.
5. Are out-of-state property owners affected?
Yes. Nonresident decedents who own real or tangible personal property with an actual situs in New York may be subject to the state estate tax, though intangible personal property is generally excluded.
Protecting Your Family’s Legacy Starts Now
The New York estate tax cliff can turn a modest increase in estate value into a substantial tax burden, but informed planning gives Buffalo families real options. By understanding the basic exclusion amount, the three-year gift add-back, and available trust and charitable strategies, families can preserve more of what they have built. The most reliable path forward is personalized guidance from counsel familiar with both New York law and your goals.
To build a plan suited to your family, contact Roach, Lennon & Brown, PLLC today. Call 716-235-3025 or schedule a consultation with our team to discuss how to protect your legacy from the New York estate tax cliff.