When a Manhattan couple loses a spouse, the surviving partner often assumes the transition of their shared assets will be automatic. If their primary assets—a co-op on the Upper East Side and a joint checking account—are properly titled, they might be right. But introduce a solely owned brokerage account, a piece of out-of-state real estate, or an interest in a closely held business, and the surviving spouse is suddenly looking at a nine-month holding pattern in Surrogate’s Court.
For many families, the deliberate answer to this problem is a joint revocable living trust. Rather than relying on a patchwork of beneficiary designations and joint tenancy rules, a joint trust allows a couple to consolidate their wealth into a single legal container. You and your spouse act as the grantors who fund the trust, and you serve as the initial trustees who manage it.
We view estate planning as an exercise in generational stewardship. A joint trust is simply a tool to facilitate that stewardship. It ensures that when the inevitable occurs, your family is left with clear instructions and immediate access to capital rather than a stack of court filings.
The Mechanics of a Shared Custodianship
A trust is not a magic wand—it is a fiduciary arrangement. When we draft a joint trust for a married couple, we are creating a distinct legal entity to hold their property. Because the trust is revocable, you do not lose control over your assets. You can still sell your home, trade your stocks, and drain your bank accounts exactly as you did before.
The true value of this structure reveals itself upon the death of the first spouse. In a typical joint trust arrangement, the surviving spouse instantly becomes the sole trustee. There is no need to freeze accounts. There is no need to wait for a judge to validate a will. The surviving spouse maintains uninterrupted access to the trust’s assets to pay the mortgage, cover living expenses, and maintain the family’s standard of living.
Continuity. That is the primary function of a properly executed joint trust.
An unfunded trust is entirely useless. I frequently review estate plans drafted by other practitioners where the couple signed a beautiful, fifty-page trust agreement but never actually transferred their assets into it. For a joint trust to function, deeds must be re-recorded, bank accounts must be retitled, and business shares must be formally assigned to the trust. If an asset is left outside the trust, it will likely still have to go through the probate process we are trying to avoid.
What a Joint Trust Will Not Do
Part of my job as an attorney is being honest about what the law cannot accomplish. There is a persistent myth that placing your assets in a revocable trust will shield them from lawsuits, creditors, or Medicaid recovery. This is entirely false.
Under New York law—specifically EPTL § 7-3.1—any disposition in trust for the use of the creator is void as against the existing or subsequent creditors of the creator. In plain English: if you have the power to revoke the trust and access the money, a judge can force you to revoke the trust and hand that money over to a creditor. A joint revocable trust provides privacy and probate avoidance, but it offers zero asset protection during your lifetime. If your primary goal is shielding wealth from liabilities, we have to look toward irrevocable trust structures.
Planning for Incapacity
Estate planning is not just about what happens when you die—it is equally about what happens if you live but lose the ability to manage your own affairs. A severe stroke, early-onset dementia, or a traumatic brain injury can leave a spouse legally incapacitated.
If you only have a will, your spouse might be forced to petition the court for a conservatorship to gain control over assets held in your individual name. This is a public, expensive, and emotionally draining legal ordeal.
A joint trust contains specific contingency provisions for incapacity. If one spouse loses cognitive function, the other spouse simply continues managing the trust assets as the sole active trustee. If both spouses are involved in an accident and become incapacitated simultaneously, the trust agreement identifies a successor trustee—perhaps an adult child or a corporate fiduciary—who can step in immediately to pay medical bills and manage investments without begging a court for permission.
Is a Joint Trust Right for Your Family?
While joint trusts are highly efficient for many couples, they are not universally appropriate. They are generally best suited for long-term marriages where all children are shared by both spouses, and where the couple intends to leave everything to the surviving spouse, and subsequently to their mutual children.
If you are in a second marriage and have children from a previous relationship, a joint trust can be a dangerous instrument. Because the surviving spouse usually retains the power to amend or revoke the trust after the first spouse dies, they could theoretically rewrite the terms and disinherit the deceased spouse’s children entirely. In blended family scenarios, we almost always recommend separate trusts to ensure your distinct legacy is preserved for your specific bloodline.
Furthermore, couples with estates approaching or exceeding the New York estate tax exemption threshold—$6.94 million in 2024—must tread carefully. While a joint trust can be drafted with tax-planning provisions, such as credit shelter sub-trusts, managing complex estate tax strategies is sometimes cleaner with separate individual trusts.
The legal architecture of your family’s future should be deliberate. If you want to know whether a joint trust aligns with your specific financial reality and family dynamics, schedule a trust viability assessment with our office to review your current asset titling and beneficiary structures.
