How To Take Full Control of Your Retirement Investing

How a Checkbook IRA Is Structured

A Checkbook IRA has four layers, each with a distinct role:

1. The account owner. Establishes a self-directed IRA and directs its investments.
2. The self-directed IRA. This is held by a qualified custodian, which keeps the account records, handles IRS reporting and holds title to the IRA’s assets.
3. The IRA-owned LLC. This is a special-purpose LLC owned 100% by the IRA. The custodian invests IRA cash in the LLC in exchange for its membership interest, and the account owner is typically named manager in the operating agreement.
4. The LLC bank account and investments. The LLC opens its own business checking account, and the manager writes checks or otherwise makes payments from it to make investments directly: closing on a property, funding a note or subscribing to a private offering.

The advantage of a Checkbook IRA is the combination of control, flexibility and speed. The owner does not need the custodian to review and sign every transaction, which can be especially important when a real estate transaction is closing on short notice or an investment generates frequent activity.

The Trade-Off Is Responsibility

With the Checkbook IRA comes the obligation to ensure every transaction complies with IRS rules, keep LLC funds separate from personal funds, title assets in the LLC’s name, and maintain records needed for the custodian to report the IRA’s annual fair market value. While a single-member LLC owned by an IRA is generally treated as a disregarded entity for federal income tax purposes and does not file a separate income tax return, the account owner remains responsible for maintaining proper records and ensuring ongoing compliance.

The Self-Directed Solo 401(k)

Who Qualifies

The IRS describes the one-participant 401(k) as a plan covering “a business owner with no employees, or that person and his or her spouse.” The business can be a sole proprietorship, partnership, LLC or corporation, and it can be a side business alongside a W-2 job. The plan remains a solo plan only while there are no eligible common-law employees other than the owner and spouse. Employees who have not met the plan’s age and service requirements can generally be excluded, but under SECURE 2.0, long-term part-time workers who log at least 500 hours in two consecutive years must be allowed to make deferrals. Once eligible employees must be covered, nondiscrimination testing applies and the plan is no longer a true solo plan.

Who Can Contribute What

The owner contributes in two roles. As the employee, the owner can defer up to 100% of compensation up to the annual deferral limit, on a pretax or Roth basis if the plan allows. As the employer, the business can add a nonelective contribution of up to 25% of compensation. For self-employed owners, the employer piece is calculated on net earnings after the self-employment tax deduction, which works out to roughly 20% of net profit; IRS Publication 560 has the worksheets.

A spouse who earns compensation from the business can make their own deferrals and receive employer contributions, which can roughly double a household’s annual savings capacity. Two cautions apply. The employee deferral limit is per person across every 401(k) and 403(b) plan the individual participates in, so a W-2 employee who already defers at a day job has less room in the solo plan. And once plan assets reach $250,000 at year-end, the plan must file Form 5500-EZ annually.

Rollovers Into a Solo 401(k)

If the plan document permits, a Solo 401(k) can generally accept rollovers from pretax traditional IRAs, SEP IRAs, SIMPLE IRAs (after the two-year period), and former employer 401(k), 403(b) and governmental 457(b) plans. Direct rollovers are preferred to avoid mandatory withholding and the 60-day deadline. Roth IRA money cannot be rolled into a 401(k), although Roth 401(k) balances from another plan can usually be moved by direct rollover.

Are the Investment Rules the Same as a CBIRA?

Largely, yes. The Section 4975 prohibited transaction rules and the Section 408(m) collectibles rule apply to self-directed 401(k) accounts just as they do to IRAs, so the table of nuances above applies here too. The differences are structural and, for many investors, favorable:

• No custodian or LLC required. The owner can serve as trustee of the plan’s trust and open accounts directly in the trust’s name, which provides checkbook control without a separate LLC layer.
• Participant loans. The plan may lend a participant the lesser of $50,000 or 50% of the vested balance under IRC Section 72(p). An IRA can never lend to its owner.
• Leveraged real estate. Qualified plans can often use qualifying non-recourse acquisition debt on real estate without triggering unrelated debt-financed income under IRC Section 514(c)(9), an exemption IRAs do not have.
• More administration. The owner, as trustee, is responsible for determining valuations and Form 5500-EZ filings.

Practical Matters

Moving an IRA From Schwab, Fidelity or Another Brokerage

Yes, an existing IRA at a brokerage can be moved into a Checkbook IRA. Most brokerage firms will not retitle stocks, mutual funds, ETFs or other securities directly into an IRA-owned LLC, so those positions are typically sold inside the existing IRA first. The cash proceeds then move to the new self-directed IRA custodian through a trustee-to-trustee transfer. The usual sequence is:

1. Open the self-directed IRA with the new custodian.
2. Form the LLC, with an operating agreement naming the IRA as sole member, and obtain its EIN.
3. Submit the transfer request through the receiving custodian, which contacts the brokerage.
4. Liquidate positions inside the old IRA so no taxable event occurs.
5. Once the cash arrives, the custodian invests it in the LLC, and the LLC opens its bank account.

A direct trustee-to-trustee transfer is not a distribution and is not subject to the once-per-12-month limit that applies to 60-day IRA-to-IRA rollovers, so it is almost always the better path.

Transferring an Existing Checkbook IRA to Battle Bank

Owners who already have a Checkbook IRA elsewhere can generally transfer it to Battle Bank through a trustee-to-trustee transfer while keeping the existing LLC and its underlying investments in place. Rather than selling assets, the prior custodian assigns the IRA’s LLC membership interest to Battle Bank as the new custodian for the owner’s benefit, and the LLC’s operating agreement is updated to reflect the new member of record. The LLC’s bank account, properties, notes and other holdings generally stay where they are. Owners should be prepared to provide the operating agreement, the LLC’s formation documents and EIN, and a current fair market value for the LLC. This approach minimizes disruption and avoids the cost and delay of liquidating or retitling assets.

Rolling an Employer Plan Into a Checkbook IRA

Money in many former employer plans, including 401(k), 403(b), 457 and pension plans, can generally be rolled into a Checkbook IRA once the owner is eligible to take a distribution from the plan. Direct rollovers are preferred because the funds move straight from plan to IRA without the 20% mandatory withholding that applies when a check is paid to the participant. Active employees may face restrictions on moving money out of a current employer’s plan, and eligibility ultimately depends on that plan’s rules, so it is worth checking with the plan administrator before starting.

There are a number of providers out there, but I want to highlight how we open Checkbook IRAs at Battle Bank. Battle Bank provides custody and administrative support, while the IRA owner directs the investments as LLC manager and remains responsible for compliance with IRS rules.