You’re 55 and finally have savings. A house with equity. Life insurance through work. Some retirement accounts. You’ve worked hard. You want to leave something behind for your autistic kid, who will live long after you’re gone.
Then you talk to an estate planning lawyer who doesn’t specialize in disability, and they hand you a will that names your kid as beneficiary of everything. It sounds right. Your kid gets your house, your savings, your car. They’re set.
Except they’re not. They’re destroyed.
The moment your kid inherits, they lose SSI. They lose Medicaid. The $50,000 house becomes an asset that disqualifies them from needs-based benefits. The bank account means they can’t get food assistance or housing programs for people with disabilities. The money you meant to help them with destroys their benefits structure and leaves them worse off than if you’d given them nothing.
This happens to families constantly. Not because the lawyer was stupid. Because the lawyer didn’t specialize in disability and benefits, and you didn’t know to ask about SSI and Medicaid before drafting the will.
The Core Problem: You Can’t Leave Money Directly
Your kid’s SSI has a $2,000 asset limit. Medicaid is tied to that. Some states link other benefits to SSI, which means if your kid loses SSI due to excess assets, they lose health coverage, prescription benefits, dental, vision, everything that flows from that need-based determination.
If you leave $100,000 to your kid through your will, the first thing that happens is they inherit the money and become ineligible for SSI. They’re now above the asset limit. Social Security cuts off the monthly check. Medicaid terminates. Your kid has a pile of money they don’t understand how to use, no medical coverage, and no monthly income.
Even if your kid carefully spends the money down to below $2,000, they’ve had months without coverage and maybe incurred medical debt they can’t pay. And once the money is gone, reapplying for SSI takes time. They’re in limbo.
This is not a rare scenario. Families have had to spend down parents’ estates on court battles to fix the mess, or refused to probate the will so their kid could keep receiving benefits. Some kids have been cut off from Medicaid in the middle of treatment because the inheritance triggered asset limits.
The Solution: Special Needs Trust (SNT)
A Special Needs Trust (also called a Supplemental Needs Trust) is a legal structure that holds money and assets for your kid’s benefit without making them the legal owner. The trust owns the money. A trustee (you, a family member, a professional, or a combination) manages the trust and uses the money for your kid’s needs.
The key protection: your kid doesn’t own the trust assets, so the trust doesn’t count against SSI or Medicaid asset limits. Your kid can benefit from the money without being disqualified from needs-based benefits.
How it works: You fund the trust (either during your lifetime or through your will, called a “testamentary” SNT). The trustee uses trust money to pay for things SSI doesn’t cover: therapy, recreation, a better apartment, special education, medical equipment, vacation, quality of life stuff. The trustee pays these bills from the trust account. Your kid gets the benefit without owning the money.
Cost: $1,000-3,000 to have an attorney draft an SNT, depending on complexity. If you use a testamentary SNT (in your will), the drafting cost is similar but you’re not paying upfront. You pay it once, and then the trust exists in your will, ready to fund when you die.
The catches: An SNT is irrevocable. Once you fund it and sign, you can’t change the terms. If you set it up wrong (say, naming only one trustee and they die), you’re stuck with the terms unless the trust language allows modification. You need someone who understands SNTs to draft it. A general estate planning lawyer who drafts SNTs once a year is not the right person. You want someone who specializes in special needs planning.
First-Party vs Third-Party SNT: Who Funds It?
A third-party SNT is funded with your money, your estate, your gifts. You create it, put your money in, and after you die, a trustee uses it for your kid’s benefit. Your kid never owned the money. They never had it in their name.
A first-party (or self-settled) SNT is funded with the disabled person’s own money. This is the scenario where your kid inherited money from their grandparent’s will, or got a personal injury settlement, or came into money some other way. Instead of the money going to them directly (and disqualifying them), you set up a first-party SNT and move the money into the trust.
The difference matters: Third-party SNTs can pay for almost anything that’s for your kid’s benefit. Food, housing, therapy, recreation, transportation, anything. First-party SNTs have restrictions. They can pay for care and support services, but not food and shelter (because those are things SSI covers). The rules are weird and vary by state.
For your situation, where you’re leaving your estate, you want a third-party SNT. Fund it with your will. After you die, the trustee uses it to enhance your kid’s quality of life without triggering benefit loss.
Who Should Be Trustee?
This is the critical decision. The trustee manages the money and decides how to spend it according to the trust document you write. If you pick the wrong person, your kid’s supplemental income goes to the wrong things, or the trustee mismanages it, or after you’re gone there’s nobody responsible and the trust falls apart.
Options:
A family member (usually a sibling). Pros: they know your kid, they love your kid, they understand your values. Cons: they have their own life, their own family, their own financial situation. If they lose their job, get sued, or die, the trust is in chaos. If they have a bad year financially, they might be tempted to raid the trust. You have no oversight once you’re gone.
A professional trustee (bank, trust company, disability-focused nonprofit). Pros: they’re bound by fiduciary duty, they have oversight mechanisms, they don’t die. Cons: they charge fees (usually 1-2% of assets per year), and many are not experienced with disability and don’t understand what “quality of life” means in your family’s context. They might refuse to pay for things you’d consider essential because it’s not written explicitly in the trust.
A corporate trustee with a co-trustee. This is the modern best practice. A professional trustee handles the money and legal responsibility. A family member or disability advocate is co-trustee and has input on how money is spent. The family member brings context and values. The professional brings accountability and experience.
Whoever you pick, name successor trustees. If the first trustee dies or quits, who takes over? If you don’t name successors, the trust goes to court and a judge appoints someone you wouldn’t have chosen.
Guardianship Nomination: Naming Your Successor Caregiver
Your will can nominate who should become guardian of your kid if guardianship is necessary and you’re gone. This is different from actually being guardianship (only a court can appoint a guardian), but nominating someone in your will gives the court guidance about your preference.
Think through who’s equipped to be your kid’s guardian. Is it a sibling? Another family member? A professional advocate? A combination? Name them, and name successors if the first choice dies or becomes unable to serve.
This is also the place to document your wishes about where your kid should live, what services they need, what’s important to your family’s values. These wishes are not legally binding, but they guide the guardian and the court.
Power of Attorney: Succession Planning
Who will manage your kid’s financial and healthcare decisions if you’re incapacitated but alive? If you have a stroke or dementia, who steps in and handles their SSI, their medical appointments, their bills?
If you have a financial POA naming someone (usually a family member), that person can step in and manage without going to court. If you don’t have one, and you become incapacitated, your kid’s finances and healthcare are in limbo until someone goes to court for guardianship. That takes months and costs money.
Document the POAs before you’re incapacitated. Name successors. Make sure the person you name knows they’re named and understands what it means.
The Documentation Checklist: What to Ask Your Attorney
Find an attorney who specializes in special needs planning, not general estate planning. Ask them this:
Does my will fund a Special Needs Trust? Yes is the only acceptable answer. Make sure they explain third-party SNT, not first-party.
Is the SNT language detailed enough that a trustee will understand how to spend the money? Ask them to explain what expenses the trustee can pay for. If they say “only medical expenses,” that’s too restrictive. You want “reasonable expenses for supplemental care, support, and quality of life.”
Who’s the trustee, and what happens if they die? Make sure you’ve named successors, and you’re okay with whoever steps in.
Is my kid’s guardianship nominated in the will? Who will be guardian if needed? Do you have a backup?
Have you coordinated the will with my kid’s SSI and Medicaid? This is the magic question. If the attorney looks confused, hire a different attorney. The will and the SNT have to be designed so your kid never becomes the legal owner of assets and never triggers benefit loss.
If my kid gets a settlement or inheritance from someone else, can this SNT receive it? Yes is the answer you want. This is called a “standalone” or “independent” SNT and it protects your kid if relatives leave them money or they get a personal injury settlement.
When You’re Dead and Gone: The Trustee’s Job
After you die, your executor probates your will, the SNT becomes active, and the trustee takes over. The trustee’s job is to use the trust money to enhance your kid’s life: better housing, therapy, activities, travel, equipment, anything that improves quality of life without paying for food and shelter (the trustee can supplement those, but can’t be the sole funding source for SSI purposes).
The trustee doesn’t send money to your kid. The trustee pays vendors and providers directly. If your kid wants to go to summer camp, the trustee pays the camp. If they need better shoes, the trustee buys better shoes. The trustee is managing money on their behalf, not giving them money to manage.
This is why having a trustee you trust matters. They’re managing your kid’s supplemental life, and they need to understand your values and your kid’s needs.
What Happens to the Money After Your Kid Dies?
The trust document should say what happens to leftover money. Common options: it goes to other family members. It goes to a disability advocacy organization. It goes to establish a scholarship fund. You decide. If you don’t decide, the money goes to your kid’s estate, which then distributes according to probate law.
The Bottom Line
You can leave your kid a legacy. You just have to structure it correctly. A Special Needs Trust, funded through your will and managed by a trustee you trust, lets you leave money without destroying benefits. An attorney who specializes in special needs planning can set this up and make sure your good intentions don’t create a disaster.
Don’t leave your kid money directly in your will. Don’t assume your kid’s siblings will manage it fairly or wisely. Don’t skip estate planning because it feels complicated. Get it right. Your kid’s future depends on it.
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