You opened a 529 for your daughter in 2022. She’s three now. You’ve been putting in $3,000 a year. Fast forward to 2037, she gets a full ride to state school. You have $60,000 sitting in the account. Under the old rules, you’d face a 10% penalty plus income taxes on the earnings if you pulled it out for anything other than education. Under the new rules, you can roll $35,000 of it into a Roth IRA for her, tax-free and penalty-free.
That’s the promise. Here’s the part most people miss: only the contributions you made before 2032, plus their earnings, are eligible for the rollover. And that’s assuming the account meets the fifteen-year test, which it does in 2037. You’ll need to track which dollars qualify, and if you frontloaded everything in the first few years, you might be waiting longer than you think.
SECURE 2.0 went into effect January 1, 2024, and for the first time ever, families have a tax-free exit ramp from a 529 that doesn’t involve education expenses. But the rules are tight enough that treating this like a simple loophole will cost you.
What Actually Changed
Section 126 of the SECURE 2.0 Act allows you to roll unused 529 money into a Roth IRA owned by the beneficiary—the kid, not you—without taxes or penalties. The lifetime cap is $35,000 per beneficiary, and that number is not indexed to inflation.
This solves the “what if my kid doesn’t go to college” problem that has kept families from maxing out 529s. Before 2024, if you overfunded and your kid skipped school or got scholarships, you had three bad options: take a penalty, change the beneficiary to another family member, or let it sit forever. Now there’s a fourth option that doesn’t hurt.
What this does not solve: Roth contribution limits for high earners. This is not a backdoor for your retirement. The rollover still requires the beneficiary to have earned income, and it’s capped by the annual Roth IRA contribution limit. You’re not moving your money into a Roth. You’re moving their money into their Roth, and only if they have a job.
The Fifteen-Year Rule and the Five-Year Rule Are Not the Same Thing
The account has to exist for fifteen years before any rollover can happen. That clock starts the day you open the 529. If you opened it in 2025, the first eligible rollover year is 2040. Period.
But there’s a second clock. Contributions—and their earnings—must be in the account for at least five years before they’re eligible to roll. This is measured contribution by contribution. If you put $5,000 into the account in 2025, that specific $5,000 becomes eligible in 2030. But you still can’t roll it until 2040, because the account itself has to be fifteen years old first.
Here’s why this matters: if you open a 529 in 2025 and frontload $50,000 thinking you’ll start rolling it over in 2040, you’re technically correct about the fifteen-year rule. But none of the 2025 contributions are eligible yet in 2040. They need five more years. The first dollars you can actually roll are the ones you contributed in 2025, and they don’t qualify until 2030—but the rollover can’t happen until 2040 anyway. If you only contributed in 2025 and stopped, you’re waiting until 2045 to touch any of it.
The better move: spread contributions over ten years, from 2025 to 2035. By 2040, every dollar from 2025 through 2035 has aged at least five years, and the account is fifteen years old. You can start rolling immediately.
Hypothetical example:
You open a 529 in 2025 for your newborn son. You contribute $5,000 a year from 2025 through 2035, then stop. In 2040, the account is fifteen years old. The 2025 contributions have been in the account for fifteen years. The 2035 contributions have been in for five years. All of it qualifies. You can start rolling $7,500 a year (the 2026 Roth limit, assuming modest inflation adjustments) as long as your son has earned income. It takes about five years to hit the $35,000 cap.
Now compare that to someone who dumps $50,000 in 2025 and never contributes again. In 2040, the account is old enough, but those 2025 dollars still need five more years to qualify. The rollover doesn’t start until 2045, and by then the kid is twenty, possibly out of the house, and you’ve lost years of Roth compounding.
The $35K Cap and How It Actually Works Year to Year
The $35,000 cap is a lifetime limit per beneficiary. It applies across all 529 accounts for that kid, not per account. If you have two 529s for the same child, the cap is still $35,000 total.
But you can’t roll $35,000 in one year. Each year’s rollover is limited by two things: the annual Roth IRA contribution limit, and the beneficiary’s earned income.
In 2025, the Roth contribution limit is $7,000. In 2026, it’s $7,500 for people under 50. Let’s assume it stays around $7,500 for the next few years. If your kid has a part-time job earning $10,000 a year, you can roll up to $7,500 of 529 money into their Roth that year. If they only earn $5,000, you can only roll $5,000.
This means hitting the $35,000 cap takes at least five years, and that’s only if the kid has consistent earned income starting the year they become eligible. Most realistic scenario: your kid turns 22 in 2040, gets their first real job, and you start rolling $7,500 a year. By 2045, you’ve moved the full $35,000 into their Roth.
Here’s the kicker: $35,000 in a Roth IRA at age 22, compounding at 7% until age 65, grows to about $259,000 tax-free. That’s the actual value of this provision. It’s not a retirement account replacement. It’s a meaningful head start.
What Happens to Accounts Opened Before 2024
The fifteen-year clock starts from the original opening date, not from when SECURE 2.0 took effect. If you opened a 529 in 2015, it qualifies for rollovers in 2030. If you opened it in 2018, the first eligible year is 2033.
There’s no reset. SECURE 2.0 does not restart the clock for existing accounts. This is good news for families who opened 529s years ago and are now sitting on unused balances. As long as the contributions meet the five-year rule, they can start rolling as soon as the account hits fifteen years.
What’s still unsettled: whether the IRS will issue additional transition guidance for accounts opened before 2024. The law is clear that the fifteen-year rule applies from the original opening date, but some edge cases—like how to track contribution aging across multiple years of deposits—are still waiting for final IRS clarification. For now, the rule is: original opening date controls.
The Pitfalls
A lot of people hear “529 to Roth IRA” and assume the money can move after five years. That is not how it works. The account usually needs to be open for 15 years. Opened in 2025 means the first possible rollover year is generally 2040, not 2030.
Big early contributions can create another delay people do not expect. Recent contributions are generally not eligible right away. That means a large deposit made close to the rollover window could still be stuck for several more years.
Earned income matters too. If the beneficiary does not have compensation for the year, the rollover usually does not work. A move into a Roth IRA without eligible income can create an excess contribution problem and ongoing penalties until it is fixed.
The lifetime cap is another place people get tripped up. The cap applies per beneficiary, not per account. Two separate 529 accounts do not create two separate rollover allowances.
Beneficiary changes can also backfire. A switch from one child to another might not be a clean shortcut. In practice, it could restart the timeline and push the rollover opportunity much further out.
State taxes are where this gets messiest. Federal law may allow the rollover without federal tax, but state treatment does not always match. Some states could recapture prior tax benefits or apply different rules, so the state result may be less friendly than the federal one.
Worth Looking Into
It’s worth checking whether your state conforms to the federal tax-free treatment of 529-to-Roth rollovers, especially if you took a state tax deduction on your contributions. A few states may recapture that deduction or tax the rollover as income.
If you’re opening a 529 in 2025 or 2026, it’s worth spreading contributions over ten years instead of frontloading, even if you have the cash now. This ensures more dollars are eligible when the account turns fifteen.
If you already have a 529 that’s been open for ten or more years, it’s worth tracking which contributions are at least five years old. You’ll need this information when the account becomes eligible for rollovers.
If your kid is under ten and you’re not sure they’ll go to college, this provision changes the risk profile of opening a 529. The rollover option means overfunding isn’t as costly as it used to be, but the timing rules still matter.
If you’re considering a beneficiary change, it’s worth confirming with your 529 provider or a tax advisor whether that resets the fifteen-year clock. The IRS hasn’t issued final guidance on this yet, and the answer could change your timeline by more than a decade.
Have questions about your own 529 or how the rollover rules apply to your situation? Drop a comment below.
Disclaimer:
This is educational content from Silly Money, not tax, legal, or investment advice. Taxes are complicated and your situation is unique. Talk to a qualified professional before making decisions based on anything you read here.
