8 Things to Know Before Rolling Over a 401(k) to an IRA

A 401(k)-to-IRA rollover can simplify retirement accounts and expand investment choices, but it is not automatically an upgrade. Compare the actual accounts and understand the transfer mechanics before moving money.
Quick Answer
- Compare the old 401(k)‘s fees, investments and features with the specific IRA first.
- A direct rollover generally avoids the mandatory 20% federal withholding that applies when an eligible employer-plan distribution is paid to you.
- If money is paid to you, the general 60-day rollover deadline matters.
- Identify pre-tax, Roth and after-tax money before choosing destinations.
- The IRA one-rollover-per-year rule does not apply to plan-to-IRA rollovers.
1. A Rollover Is a Choice, Not a Requirement
After leaving a job, you may be able to keep money in the old plan, move it to a new employer plan that accepts rollovers, roll it to an IRA, or take a distribution. Compare actual fees, investments, services and withdrawal features.
An IRA is a tax-advantaged account, not a guarantee of lower costs. Compare fund expenses, advisory fees, account fees and services before moving the balance.
2. A Direct Rollover Is Usually Cleaner
The IRS says a plan administrator can send an eligible distribution directly to another eligible plan or IRA. Federal tax generally is not withheld from a direct rollover.
If an eligible taxable employer-plan distribution is paid to you, it is generally subject to mandatory 20% federal withholding even if you intend to roll it over later.
If you intend to move the full eligible balance, ask both institutions for their direct rollover instructions.
3. The 60-Day Rule Matters When the Distribution Comes to You
A distribution paid to you generally must be rolled over within 60 days. If 20% was withheld, you need other money to replace that withholding to roll over the full eligible amount. Otherwise, the amount not rolled over can become taxable and may face an additional early-distribution tax when applicable.

4. The One-Rollover-Per-Year Rule Is Narrower Than It Sounds
The IRS generally limits certain IRA-to-IRA 60-day rollovers to one in a 12-month period. It specifically says the limit does not apply to plan-to-IRA rollovers, trustee-to-trustee transfers, IRA-to-plan rollovers, plan-to-plan rollovers or traditional-IRA-to-Roth-IRA conversions.
5. Identify Every Tax Bucket in the 401(k)
A plan can contain pre-tax deferrals, designated Roth money, employer contributions and after-tax contributions. Those amounts do not necessarily belong at the same destination. Confirm the source breakdown before giving rollover instructions.
Do not tell a provider to roll “everything” into a traditional IRA until you know whether the plan contains Roth or other after-tax money.
6. Employer Stock and Loans Can Complicate the Move
Employer securities can have specialized tax considerations, including potential net-unrealized-appreciation treatment in qualifying situations. Outstanding plan loans and loan offsets also have special rules. Review these before the assets leave the plan.
7. Plan and IRA Features Are Not Identical
Investment menus, loan availability, withdrawal rules, services and legal protections can differ between employer plans and IRAs. More investment choices alone do not make an IRA better.
8. Keep the Paper Trail and Check the Destination
A rollover can still generate Form 1099-R. Keep distribution notices, rollover confirmations and tax-source records. After settlement, verify the IRA received the expected amount and that the money was actually invested as intended.
Before You Roll Over a 401(k) to an IRA Checklist
- Compare fees, investments and services.
- Ask whether a new employer plan accepts rollovers.
- Identify pre-tax, Roth and after-tax balances.
- Check for employer stock and plan loans.
- Request direct-rollover instructions.
- Save statements, confirmations and Form 1099-R.
- Verify the receiving account is invested.
FAQ
Is a 401(k)-to-IRA rollover taxable?
A properly completed rollover of eligible pre-tax 401(k) money to a traditional IRA generally defers tax. Moving pre-tax money to a Roth IRA generally creates taxable income.
Does 20% withholding apply to a direct rollover?
Generally no. Mandatory 20% withholding generally applies when an eligible taxable employer-plan distribution is paid to you, not when it is directly rolled over.
Does the one-rollover-per-year rule block a 401(k)-to-IRA rollover?
No. The IRS says that limitation does not apply to plan-to-IRA rollovers.
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The Bottom Line
Move a 401(k) because the destination is a better fit, not simply because you changed jobs. Compare the accounts, use controlled rollover mechanics, identify each tax bucket and preserve the records.