A living trust only works if it's funded correctly. Put the wrong assets in, and you've created new problems instead of solving old ones. Put too few in, and your family ends up in probate court anyway.
This guide covers what to keep out of your trust, what belongs in it, and how to fund it the right way.
Key Takeaways
- Retirement accounts, HSAs, and UTMA/UGMA accounts should never be retitled into a trust
- Vehicles and everyday checking accounts are usually better left outside the trust
- Real estate, investment accounts, and business interests are strong trust candidates
- Working with an experienced document preparer helps avoid costly funding mistakes
What Is a Living Trust and Why Asset Selection Matters
A revocable living trust is a legal entity that holds title to your assets while you're alive and passes them to beneficiaries without probate court involvement. You control everything as trustee, and you can change the terms anytime.
Here's the part people miss: a trust is only as good as its funding. Funding means retitling assets into the trust's name. A trust document sitting in a drawer, unfunded, does nothing for your family.
The American Bar Association confirms that property intended to pass through a revocable trust must actually be transferred into it, not just referenced. Skip this step, and that asset goes through probate regardless of what your trust says.
HomeTrust's internal data shows just how common this problem is. Roughly 80-90% of attorney-drafted trusts end up unfunded because follow-up transfers never happen.
For online, DIY trust services, that figure climbs even higher, with nearly all customers left with an unfunded trust. In most of these cases, the home deed was never recorded — the single most common and most costly funding mistake.
Asset selection is the other half of funding. Some assets belong in the trust; others create tax, beneficiary, or administrative problems if you transfer them. Knowing what to leave out keeps the plan working.
Assets You Should Never Put in a Living Trust
Not every asset belongs in your trust. Some create tax headaches. Others simply can't be transferred by law.
Retirement accounts (401(k)s, IRAs) Retitling an IRA or 401(k) into a trust triggers a taxable distribution of the entire account. The IRS confirms that withdrawals are taxable income and may carry a 10% penalty before age 59½. Instead, keep the account in your name and name the trust as beneficiary.
Health savings accounts (HSAs) and medical savings accounts (MSAs) IRS Publication 969 describes these accounts as tied to the eligible individual, not a trust. Moving one into a trust jeopardizes its tax-favored status. Keep it individually owned.
UTMA/UGMA custodial accounts Under California Probate Code section 3920, custodial property is legally locked to the minor. It must transfer directly to the child at age 18, not into a parent's trust.
Life insurance policies Naming your trust as owner can expose proceeds to estate tax inclusion under IRS rules for "incidents of ownership." Name the trust as beneficiary instead, and keep the policy in your own name.
Vehicles California DMV offers a Transfer-on-Death beneficiary designation for cars, so retitling into a trust usually isn't necessary. Keep the vehicle in your name and add a TOD beneficiary instead.
Social Security benefits Federal law flatly prohibits assigning these payments to any trust or third party. There's no workaround here.
Assets That Belong in Your Living Trust
Once you know what to exclude, the rest becomes clearer. These assets typically fund a living trust:
- Real estate — Primary residences, vacation homes, and rental properties are usually your highest-value assets and the most important to retitle. Each parcel needs its own recorded deed.
- Savings and reserve accounts — Savings, money market accounts, and CDs can be retitled into the trust's name so a successor trustee can manage them if you become incapacitated.
- Investment accounts — Brokerage accounts, stocks, bonds, and mutual funds outside retirement plans belong in the trust.
- Business interests — LLC membership shares can often be assigned to a trust, subject to your operating agreement's restrictions.
- High-value personal property — Jewelry, art, and collectibles typically transfer via a general assignment document rather than individual retitling.
Getting the Deed Right in California
For California homeowners, this is where funding succeeds or fails. A trust document alone doesn't transfer your house. You need a recorded grant deed naming the trust as owner, along with the Preliminary Change of Ownership Report (BOE-502-A) and Proposition 19 exclusion form (BOE-19-P).
Skip the recording step, and your home stays outside the trust, no matter what the trust paperwork says.
Assets That Require Special Consideration
A few asset types don't fit neatly into "always fund it" or "never fund it" categories.
Out-of-state real property. Placing an out-of-state vacation home or rental in your trust can help you avoid ancillary probate (a second probate proceeding in that property's state). You'll still need a deed recorded under that state's own rules, not just your California trust document.
Assets you don't yet own or control. Pending inheritances or unvested business interests shouldn't be transferred prematurely. Doing so can be invalid, and in some cases fraudulent.
Depreciating or high-risk assets. An aging vehicle fleet or a volatile investment expected to lose significant value is often better sold and reinvested than funded into the trust as-is.
How to Properly Fund Your Trust
Funding follows a predictable sequence:
- Retitle real estate with a new deed, recorded at the county recorder's office.
- Update financial accounts (checking, savings, and brokerage) to reflect the trust as owner.
- Assign personal property using a general assignment document for items like jewelry and collectibles.
- Review beneficiary designations on retirement accounts, HSAs, and life insurance. Keep those accounts in your name; do not retitle them into the trust.
The biggest failure point? An unrecorded deed or an account still sitting in your individual name. Both leave that asset exposed to probate, even with a perfectly written trust.
HomeTrust's flat-rate California living trust package includes step-by-step funding guidance and deed preparation, because a trust that isn't funded correctly doesn't protect anyone. For San Diego and California homeowners, recording the deed and retitling eligible accounts is the part that actually matters.
Frequently Asked Questions
What should you never put in a living trust?
Retirement accounts like 401(k)s and IRAs, HSAs, UTMA/UGMA custodial accounts, and everyday vehicles top the list. Transferring these can trigger taxes, penalties, or legal complications instead of protection.
Should I put all my bank accounts in a trust?
Not necessarily. Everyday checking accounts are often better left outside the trust for practical, day-to-day access. Larger savings or investment accounts are good candidates for retitling.
What are the best assets to put into a trust?
Real estate, non-retirement investment accounts, and business interests are usually the strongest fit. These high-value assets benefit most from avoiding probate.
Who legally owns the assets held in a trust?
The trust itself holds legal title. As trustee, you retain full control over the assets during your lifetime, including the ability to sell, spend, or manage them freely.
What happens if I forget to fund an asset into my trust?
That asset typically has to go through probate, even though you have a trust in place. This is one of the most common — and most avoidable — estate planning mistakes.
Can I change what's in my trust later?
Yes. A revocable living trust can be amended, and assets can be added or removed anytime while you're mentally competent. You can update it whenever your life or assets change.
