An irrevocable trust is one of the most powerful — and most misunderstood — tools in New York estate planning. Most people come to us with two questions before any other: how long does this take, and what does it cost? This page answers those questions first, then walks through how an irrevocable trust actually works under New York law, so you can decide whether it fits your situation across New York City, Long Island, Westchester, the Hudson Valley, or Upstate.
Unlike a revocable living trust, where you keep full control, an irrevocable trust requires you to give something up. In exchange, you can reduce or eliminate New York estate tax exposure, protect assets from creditors, and position yourself for Medicaid eligibility down the road. The trade-off is real, and getting the structure right the first time is what saves families the most money over time.
How an Irrevocable Trust Works in New York
New York trusts are governed by the Estates, Powers and Trusts Law (EPTL) Article 7. When you create an irrevocable trust, you (the grantor) transfer assets to a trustee, who holds and manages them for your chosen beneficiaries. Once the trust is funded, you generally cannot amend or revoke it — that permanence is exactly what gives the trust its tax and asset-protection power.
Here is the core mechanism, and why it matters for cost and outcome:
- You remove assets from your taxable estate. Because you no longer own the transferred assets outright, they are generally excluded from your estate for New York estate-tax purposes. This is the single biggest reason high-net-worth New Yorkers use these trusts.
- A trustee takes over management. The trustee owes fiduciary duties under New York law: the prudent-investor standard (EPTL Article 11-A), a duty of loyalty, and a duty to account to beneficiaries. Choosing the right trustee is a cost decision as much as a trust decision.
- The trust avoids probate. Like any properly funded trust, assets held in an irrevocable trust pass to beneficiaries outside the public probate process in Surrogate’s Court, keeping the transfer private and faster.
The defining feature — and the one clients weigh hardest — is that you are trading control today for protection tomorrow.
What Drives the Cost of a New York Irrevocable Trust
There is no flat “trust price” that fits everyone, and any firm quoting one without understanding your assets is guessing. The cost of establishing and maintaining an irrevocable trust in New York depends on a handful of concrete factors:
| Cost Driver | Why It Affects Price |
|---|---|
| Purpose of the trust | A Medicaid-planning trust, an estate-tax trust, and an insurance trust each require different drafting and analysis. |
| Number and type of assets | Real estate, business interests, and out-of-state property each add funding work (deeds, retitling, valuations). |
| Trustee selection | A professional or corporate trustee charges ongoing commissions; a family trustee does not, but may need more guidance. |
| Trustee commissions | New York sets statutory commission schedules under the SCPA and EPTL — these are fees the trustee may take for serving, separate from legal fees. |
| Ongoing administration | Annual accountings, tax filings, and distributions are recurring costs over the life of the trust. |
The largest hidden cost is almost always a poorly drafted trust that fails to achieve its goal — for example, a Medicaid trust that accidentally counts as an available resource, or an estate-tax trust that pulls assets back into the taxable estate. The drafting fee is small compared to the tax or benefits exposure of getting it wrong.
Note: New York law sets commission schedules for trustees through the SCPA and EPTL; the exact amount depends on the trust’s value and structure. We walk every client through what their chosen trustee arrangement will actually cost before anything is signed.
Realistic Timelines: From First Meeting to a Funded Trust
Clients are often surprised that the legal drafting is the fast part. The slower part is funding — actually moving assets into the trust — and, for Medicaid planning, the look-back clock.
Here is a realistic sequence for a New York irrevocable trust:
- Initial consultation and strategy — defining the goal: estate tax, asset protection, or Medicaid. This shapes everything that follows.
- Drafting and review — preparing the trust instrument under EPTL Article 7 and reviewing it together.
- Execution — signing with the proper formalities.
- Funding — retitling accounts, recording new deeds for real property, and transferring assets into the trust’s name. Real estate transfers add the most time.
- Ongoing administration — annual accountings and tax compliance.
The most important timeline in this entire process is the five-year Medicaid look-back. Assets transferred into an irrevocable trust are scrutinized for the five years preceding a Medicaid application. Transfers within that window can trigger a penalty period of ineligibility. The practical takeaway is blunt: for Medicaid planning, the trust only protects assets that have been inside it for five years. The clock starts when the asset is transferred — which is why families who plan early save the most and stress the least.
Irrevocable vs. Revocable: Which Trade-Off Fits You?
The choice between trust types is really a choice about control versus protection. A revocable living trust lets you keep complete control — you can amend or revoke it anytime — and it delivers probate avoidance, privacy, and incapacity management. What it does not do is save estate tax: because you still control the assets, they remain in your taxable estate.
An irrevocable trust gives up that control to deliver what the revocable trust cannot: estate-tax reduction, asset protection, and Medicaid planning. For a broader comparison of every option, see our trusts overview, and if you are still weighing a trust against a simple will, our trust vs. will guide breaks down probate, privacy, and cost.
New York Estate Tax in 2026 — and the Cliff You Must Avoid
For 2026, New York’s basic exclusion amount is $7,350,000. Estates below that figure owe no New York estate tax. But New York has an unusual and unforgiving feature: the estate-tax cliff.
If your taxable estate exceeds 105% of the exclusion — $7,717,500 in 2026 — you lose the entire exemption, not just the overage. Your whole estate becomes taxable from the first dollar. A modest amount over the cliff can cost hundreds of thousands of dollars.
This cliff is precisely where irrevocable trusts earn their keep. By moving assets out of your taxable estate, the right trust can keep an estate under the exclusion and on the safe side of the cliff. For estates anywhere near these numbers, the planning cost is trivial against the tax exposure — which is the entire economic argument for acting before, not after, your estate grows.
Special Needs and Other Irrevocable Trusts
Not every irrevocable trust is about tax. A Supplemental (Special) Needs Trust (SNT) under EPTL 7-1.12 lets you provide for a disabled loved one without disqualifying them from means-tested benefits like Medicaid and SSI. Because the trust — not the beneficiary — controls the funds, the assets are not counted against benefit eligibility. These trusts demand precise drafting, and a single misstep can cost a beneficiary their benefits. Our special needs trust page covers this in depth.
Once any irrevocable trust is established, the work shifts to keeping it compliant. Trustees must honor the prudent-investor standard, keep records, and account to beneficiaries. Our trust administration services help trustees meet those duties and avoid the personal liability that comes with getting them wrong.
Frequently Asked Questions
How much does an irrevocable trust cost in New York?
There is no single price. Cost depends on the trust’s purpose, the number and type of assets being funded, whether you use a professional trustee, and ongoing administration needs. New York sets trustee commission schedules through the SCPA and EPTL, which are separate from legal drafting fees. The most expensive outcome is a poorly drafted trust that fails to achieve its goal — far costlier than the fee to do it correctly.
How long does it take to set up an irrevocable trust?
The drafting and signing can move quickly; the slower steps are funding the trust (retitling accounts and recording deeds) and, for Medicaid planning, the five-year look-back. Real-estate transfers add the most time. Practically, for Medicaid protection the trust only shields assets after they have been inside it for five full years.
Can I change or undo an irrevocable trust?
Generally, no — that permanence is what gives the trust its estate-tax and asset-protection power. Limited modifications are sometimes possible under New York law in specific circumstances, but you should plan as though the trust is permanent. That is exactly why careful drafting at the start is so important.
Does an irrevocable trust avoid probate?
Yes. Assets properly held in the trust pass to beneficiaries outside the public probate process in Surrogate’s Court, which keeps the transfer private and avoids probate delays — one benefit it shares with a revocable living trust.
Will an irrevocable trust lower my New York estate tax?
It can. Because assets transferred into the trust are generally removed from your taxable estate, the right structure can keep your estate under the 2026 exclusion of $7,350,000 and away from the cliff at $7,717,500, where the entire exemption is lost.
Talk Through the Numbers With Morgan Legal Group
Every irrevocable trust is a trade-off, and the right answer depends on your assets, your timeline, and your goals. Russel Morgan, Esq. and the team at Morgan Legal Group help New Yorkers statewide weigh the cost, the timing, and the protection — before anything is signed.
Schedule a consultation with Russel Morgan, Esq. to map out a plan built around your numbers.
This page is general information about New York law and is not legal advice. Statutes and exclusion amounts are current as of 2026.
Further reading from Morgan Legal Group: how an irrevocable trust works.