4 Common Trust Mistakes

At its core, the purpose of estate planning is to ensure your assets transfer to your heirs as efficiently and effectively as possible. And that's where trusts come in.

Not only do they bypass probate—the often lengthy legal process of validating your will—but trusts also leave behind precise, legally binding instructions for how to distribute and potentially maintain your assets. This can be especially critical if you have a beneficiary with special needs or who is otherwise ill-equipped to manage an inheritance, or if you're bequeathing complex assets that will require ongoing attention after you're gone.

That said, establishing a trust can be complex and have major repercussions. Here are four common missteps people make when setting up a trust—and how to avoid them.

The biggest and most costly mistake people often make when creating a trust is failing to fund it. "You'd be surprised how many people go through the effort and cost of meeting with an attorney to formalize their wishes, only to leave the trust empty," says Kimberly Frank, director of tax, trust, and estate with the Wealth Strategies Group at Schwab.

Once you've done the paperwork, you must follow up by retitling the appropriate assets in the name of the trust as instructed by your attorney. In the case of insurance policies and retirement accounts, retitling may be as easy as updating your beneficiary designations online. For bank accounts and nonretirement investment accounts, you'll need to reach out to your financial institutions. And for real estate or business interests, you may need to work with your attorney to properly transfer such assets into the trust.

"Any assets that aren't appropriately retitled may have to go through probate, which can be a very lengthy process," Kimberly says. And don't assume a so-called pour-over will—in which you decree that the property in your estate should be distributed to the trust upon your passing—will help your estate avoid probate. "It will simply make sure the assets eventually end up in the trust once the probate process has concluded," she says.

Whether or not you're able to act as the trustee of your own trust during your lifetime, you'll eventually need someone else to manage the assets and execute transactions, including distributions, after your passing.

"Older adults often want to lean on their kids to fill these roles, but you have to think about whether family dynamics could get in the way," Kimberly says. "I've also seen grantors name their adult children and new spouse as co-trustees, which can lead to all kinds of conflict if they have competing interests or don't see eye to eye." In such cases, it may make more sense to appoint a close family friend or corporate trustee instead. You might also consider combining the two approaches, naming an individual and a corporate trustee as co-trustees.

Where the trustee resides may matter, as well. Some states, including California and New York, tax the income from trusts administered in their states. Certain states may also offer better protection from creditors than others based on where the trustee resides. "Depending on the size and complexity of your estate, where a trustee is located could matter significantly," says George Pennock, director of the Tax, Trust, and Estate Group for Schwab Wealth Advisory. An estate-planning attorney can help you think through such considerations as part of the trust-creation process.

When designing a trust, many people concentrate more on portioning out what they have rather than assessing what their beneficiaries might actually need. "I've seen people put $1 million into a trust thinking that will maintain their spouse's lifestyle," George says. "But what if that person lives another 10, 15, or 20 years? Part of your process should be understanding the assumptions that underpin your planning—and accounting for different scenarios. You don't want your loved ones to run out of funds."

In addition, think about the costs your beneficiaries might incur when maintaining cherished but potentially burdensome nonfinancial assets, such as property. Most houses, for example, require repairs and general upkeep, and those costs can be considerable for higher-priced or second residences.

Unless you're working with an irrevocable trust—which, once established, generally can't be modified or revoked—you may want to periodically make changes to your trust should circumstances, such as death or divorce, require it.

Kimberly recommends meeting with an estate-planning attorney at least every three to five years to address any modifications. It also makes sense to stay on top of changes in tax laws that could affect how trust assets are treated. For example, unless Congress extends current law, the federal estate tax exemption—$13.61 million per individual and $27.22 million per married couple in 2024—could be halved in 2026.

"The current higher level will remain in place through the end of 2025," Kimberly says. "While it's not certain what changes to tax law we could see, families should decide whether they'll execute any 'use it or lose it' gifting decisions as soon as possible, before any new laws are enacted that could impact their planning."

If you're thinking about implementing any estate tax planning strategies, consider scheduling a meeting with your attorney as soon as possible to discuss your options. "Drafting and signing a trust can take time, as can transfers to trusts or individuals," Kimberly says.

When established correctly, a trust can help your heirs bypass the costs, delays, and headaches that often arise from probate proceedings. "The difference between a well- and poorly designed trust is usually the quality of the counsel you're getting," George says. "A professional can help ensure the trust successfully carries out your intentions for your estate and your loved ones."