What Assets Should Go Into a Trust (And What Shouldn't)
Putting every asset into a trust is usually a mistake — and failing to put the right assets in is a more expensive one. IRAs and 401(k)s should almost never go directly into a trust (it triggers immediate taxation of the entire balance). Real estate is the highest-priority asset to transfer because it's the most expensive to probate and cannot be handled with a beneficiary designation form. Vehicles have mixed guidance. Bank and investment accounts have an efficient alternative to trust ownership: POD (payable on death) and TOD (transfer on death) designations that achieve the same probate-avoidance result at zero cost.
Asset-by-Asset Decision Table
| ContentPut in Trust?ContentBest Alternative if Not in TrustContentKey Reason** | | --- | --- | --- | --- | | Primary residence / home | YES — highest priority | None as effective for probate avoidance except TOD deed (available in ~30 states) | Real estate is the largest probatable asset for most families; deeding it to your trust avoids 4–8% probate fees on its full value; retains stepped-up basis at death | | Vacation home / rental property | YES — especially if in a different state | TOD deed if available in that state; joint tenancy (but has other risks) | Out-of-state real estate requires ancillary probate without a trust — a separate court proceeding with separate attorney fees in the other state | | Bank accounts (checking, savings, money market) | YES — or use POD designation | Payable-on-death (POD) beneficiary designation — free, equally effective, avoids probate entirely | Putting bank accounts in the trust works; POD designation is a free alternative that achieves the same probate-avoidance result without the administrative step of retitling | | Investment and brokerage accounts | YES — or use TOD registration | Transfer-on-death (TOD) beneficiary designation | Same analysis as bank accounts; TOD registration is free and equally effective for probate avoidance | | Traditional IRA / Roth IRA | NO — naming trust as owner triggers immediate full taxation of entire balance | Name individual beneficiaries directly on the IRA beneficiary designation form | IRAs have their own built-in transfer mechanism (beneficiary designation); trust ownership eliminates the stretch IRA strategy for most beneficiaries and causes the entire balance to be taxed within 10 years of death | | 401(k) / 403(b) / employer retirement plans | NO — same tax disaster as IRA | Name individual beneficiaries directly on plan documents | Same analysis as IRA; never put retirement accounts in a trust as the primary beneficiary without tax attorney advice on a conduit or accumulation trust | | Life insurance (ownership) | MAYBE — for estate tax planning (ILIT) only | Name individuals as beneficiaries directly; proceeds pass outside probate with individual beneficiary | For most families, naming individuals as beneficiaries is sufficient. For estates subject to estate tax, transferring ownership to an Irrevocable Life Insurance Trust (ILIT) removes the proceeds from the taxable estate. | | Small business / LLC membership interest | YES — transfer your membership interest or shares into the trust | Buy-sell agreement as a companion document for multi-owner businesses | Business interests are often a major asset; succession planning through the trust avoids probate and provides clearer transfer instructions; operating agreement may need amendment | | Vehicles (cars, trucks, motorcycles) | USUALLY NO — many states have simpler transfer processes | Named beneficiary on title (available in many states); family vehicle typically transfers via small estate affidavit; some states allow TOD on vehicle title | Most vehicles can be transferred via simplified small estate procedures after death; daily-use vehicles have insurance considerations when titled to a trust; collectible or high-value vehicles may justify trust ownership | | Health Savings Account (HSA) | NO — loses tax-free status if trust is named owner | Name spouse as beneficiary (retains full HSA tax benefits); name individual other than spouse as beneficiary | Naming a trust as HSA beneficiary causes the full account balance to be treated as ordinary income in the year of death, losing the HSA's tax advantages entirely | | US Savings Bonds | YES — but requires Treasury process | TreasuryDirect beneficiary designation (available online for electronic bonds) | Paper savings bonds can be reissued in trust ownership; electronic bonds at TreasuryDirect allow POD beneficiary designation | | Safe deposit box contents | Note trust as owner on bank records | No direct alternative — the box access is controlled by the bank | The contents (documents, jewelry, etc.) should be inventoried and the estate plan should address them; the box itself should be accessible to the successor trustee |
The IRA/Retirement Account Exception in Detail
Naming your living trust as the beneficiary of your IRA or 401(k) is one of the most expensive estate planning mistakes a family can make. The typical result: the entire retirement account balance becomes taxable income within 10 years of your death (under the SECURE Act 2.0 rules), rather than being stretched over a beneficiary's lifetime. For a $500,000 IRA, this difference in taxation can cost beneficiaries $80,000–$150,000 in additional income taxes. The correct approach: name individual people as beneficiaries directly on the retirement account's beneficiary designation form. The only exceptions — trusts as IRA beneficiaries — involve specialized 'conduit trusts' or 'accumulation trusts' that must be drafted by an attorney who specializes in this niche area.
POD/TOD vs. Trust: When Each Makes More Sense
| ContentUse TrustContentUse POD/TODContentReason** | | --- | --- | --- | --- | | Simple distribution (equal shares to adult children) | Either works | POD/TOD is simpler and free | POD/TOD achieves the same probate-avoidance result at no additional cost | | Conditional distribution (to child at age 25, not before) | Trust | POD/TOD cannot impose conditions | POD/TOD transfers the asset outright and immediately; trust can specify age, purpose, or behavioral conditions for distribution | | Minor beneficiary (under 18) | Trust preferred | POD/TOD to a minor is problematic | A minor cannot legally own property outright; court-supervised guardianship of the property would be required; a trust with an adult trustee manages the assets until the child reaches adulthood | | Disabled beneficiary on government benefits | Trust (Special Needs Trust) | POD/TOD disqualifies from SSI/Medicaid | A direct inheritance over $2,000 disqualifies most disabled beneficiaries from Medicaid/SSI; a Special Needs Trust preserves eligibility while allowing asset use for supplement needs | | Multiple properties across different states | Trust | TOD deeds if available in each state | A single trust handles all multi-state real estate; TOD deeds require a separate deed recorded in each state |