Can I combine a Traditional and Roth IRA?

Can I combine a Traditional and Roth IRA?

No. A Traditional IRA and a Roth IRA cannot be combined into a single account or a single plan entity. This is not a policy choice, as it reflects a fundamental difference in how each account type is taxed.

Why they cannot be mixed

Traditional IRA funds are pre-tax. Contributions may have been deducted, and all growth and distributions are subject to ordinary income tax when withdrawn. Roth IRA funds are after-tax. Contributions were made with money already taxed, and qualified distributions, including all growth, are tax-free.

Combining these two pools of money in one account would create an irreconcilable recordkeeping problem. The IRS requires that each dollar distributed from a retirement account be taxed according to its source. There is no mechanism to track blended pre-tax and after-tax funds within a single IRA.

What this means in practice

If you have both Traditional IRA and Roth IRA funds to self-direct, you need two separate plans: one for each tax type. Each plan has its own IRA at IRA Resources, its own LLC or trust entity, and its own bank account. The two plans can invest in the same assets side by side, but they must remain structurally independent.

This is straightforward to set up and is a common configuration for clients who have accumulated both account types over time.

What about a partnership LLC?

A multi-member LLC, where a Traditional IRA and a Roth IRA each hold a membership interest, is technically possible but creates the same administrative overhead as any partnership structure. The LLC would be required to file a Form 1065 partnership tax return each year, adding cost and complexity that two single-member entities do not carry.

The more fundamental problem is distribution timing. Traditional IRAs are subject to Required Minimum Distributions beginning at age 73. Roth IRAs have no RMD requirement during the account holder's lifetime. A shared entity funded by both account types would face irreconcilable distribution obligations. The Traditional IRA must make withdrawals on a mandated schedule while the Roth IRA has no such requirement. Managing this within a single LLC becomes administratively untenable over time.

Two separate plans, one traditional and one Roth, eliminates these complications entirely.

Related Articles


Disclosure

This information is provided for educational purposes only and should not be interpreted as tax, legal, or investment advice. Readers are encouraged to consult a qualified professional who can offer guidance based on their personal situation.

    • Related Articles

    • Can I combine my IRA with my spouse's IRA?

      Our recommendation is no, and Self-Directed Plans does not offer this structure. Two separate plans, one for each account holder, is the right approach in virtually every case. Here's why. It is technically possible, but carries serious risk A ...
    • Can I self-direct my Roth IRA?

      Yes. A Roth IRA works with checkbook control exactly as a Traditional IRA does. The structure is identical, with an LLC or trust formed under the Roth IRA that you hold signing authority for. The only difference is the tax treatment, which carries ...
    • What kind of IRA account can be set up as a self-directed IRA?

      Any type of IRA can be structured as a self-directed IRA with checkbook Control. The account type you set up will correspond to the type of funds you are bringing in, whether that's a rollover from a prior employer plan, a transfer from an existing ...
    • Can I set up an IRA LLC as a partnership?

      A multi-member IRA LLC, where two or more IRAs each hold a membership interest, is technically possible but carries significant administrative complexity and compliance risk. This is not a structure Self-Directed Plans supports or recommends. The ...
    • What is a Roth Solo 401(k)?

      A Roth Solo 401(k) is not a separate plan type; it is a standard Solo 401(k) with the Designated Roth Account feature enabled. The same plan holds both pre-tax and Roth savings in separate sub-accounts. The key distinction is how contributions are ...