A 529 education savings account can hold a substantial amount of money by the time a child or grandchild reaches college age, yet it is often overlooked during estate planning. The person who opens the account generally controls the funds, while the student is the designated beneficiary. California estate planning for 529 accounts should therefore address what happens if the account owner dies before the money has been fully used.

The distinction between account owner and beneficiary matters. Federal guidance describes the account holder as the person who establishes and controls the 529 plan, while the beneficiary is the student for whom the account is intended. Because the beneficiary does not necessarily control the account, simply naming a child as beneficiary does not answer who will make decisions about investments, withdrawals, or a future change of beneficiary after the owner's death.

The governing 529 plan documents are important. Many plans permit an account owner to designate a successor account owner or successor participant who can take control if the original owner dies. The exact terminology and procedure vary by plan, so families should review the account agreement and beneficiary records rather than assuming that a will or living trust automatically controls who takes over the account. The owner should also confirm whether the designation can be changed online, requires a separate form, or is affected by the plan's particular rules at death. California's Scholar Share regulations, for example, allow an individual account owner to designate a contingent account owner to succeed automatically at death.

A 529 plan also has tax rules that differ from an ordinary brokerage account. The IRS explains that the account owner controls the funds and that a beneficiary can generally be changed to another qualifying family member without federal income tax consequences when the applicable requirements are satisfied. Current federal law also allows qualified 529 funds to be used for several categories of education-related expenses, making continued account management potentially valuable even when the original education plan changes.

Estate planning becomes more important when grandparents own accounts for several grandchildren, when a successor may need to coordinate multiple 529 plans, or when the intended student has special circumstances. It may also be useful to consider whether the same successor should control every account or whether different family members should handle different beneficiaries. The owner should consider who is financially responsible enough to control the account, whether the successor understands the educational purpose of the funds, and whether the designation remains appropriate after births, deaths, divorces, remarriages, changes in education plans, or other family changes.

For families in Westlake Village, reviewing a 529 account should be part of the same asset-by-asset process used for retirement plans, life insurance, bank accounts, and trust funding. Estate planning documents and beneficiary designations should be coordinated, but the plan administrator's records often determine who has authority over the account. This is general information, not legal advice.

Key takeaways

• The 529 account owner and the student beneficiary are usually different legal roles.
• A successor owner designation can be important if the original account owner dies before the funds are used.
• The plan's own documents should be reviewed alongside the owner's will, trust, tax planning, and broader estate plan.

Helpful educational links

• https://www.irs.gov/newsroom/529-plans-questions-and-answers
• https://www.investor.gov/introduction-investing/general-resources/news-alerts/alerts-bulletins/investor-bulletins/introduction-529-plans-investor-bulletin
• https://www.treasurer.ca.gov/ScholarShare/regulations/current.pdf

If you are reviewing California estate planning for 529 accounts and want to coordinate education savings with your trust and other beneficiary-controlled assets, Westlake Law Group can help review the overall plan. Call Westlake Law Group at (818) 444-2022. 30699 Russell Ranch Road, North Building, Suite 210, Westlake Village, California. Virtual consultations are available throughout Southern California.