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What is a Self-Directed IRA and How Does It Differ from other IRAs?

February 5, 2026
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A self-directed IRA is a specialized retirement account that provides investors with expanded control over the types of assets they hold within the account.

Like other IRAs, self-directed IRAs offer tax-advantaged growth and serve as vehicles for long-term retirement planning. However, self-directed IRAs differ in substantial ways from conventional retirement accounts in terms of investment flexibility, account management, risk exposure and required investor involvement. Understanding these differences is essential for any individual considering a self-directed IRA as part of a retirement strategy.

What is a self-directed IRA?

A self-directed IRA (SDIRA) is a type of IRA that allows the account owner to direct investments into a wider range of assets than a traditional IRA typically permits. Standard IRAs generally limit investment options to publicly traded stocks, mutual funds, bonds and exchange-traded funds. In contrast, self-directed IRAs allow investors to include alternative assets such as real estate, private equity, venture capital, precious metals, cryptocurrencies, tax liens and other non-traditional investments. The term “self-directed” refers to the investor’s responsibility for choosing and managing these investments, while a custodian administers certain compliance requirements and record-keeping without offering investment advice. 

Self-directed IRAs can be designated as Roth, traditional or SEP IRAs. These combine the broad investment universe of a self-directed IRA with the tax structure, income restrictions and distribution rules of each. 

Features of Other IRAs

An IRA is a retirement account designed primarily for tax-deferred investing. Individuals contribute pre-tax dollars up to annual limits set by the Internal Revenue Service, and those contributions can often be deducted from taxable income. The investments inside IRAs grow tax-deferred until withdrawals are made at retirement, at which point distributions are taxed as ordinary income. Traditional IRAs are typically composed primarily of stocks, bonds, mutual funds and similar publicly-traded securities. 

Both self-directed IRAs and traditional IRAs are subject to the same IRS rules. However, the ways in which investors use each account and the associated risks can vary significantly.

Factors to consider

Flexibility

The most apparent difference between a self-directed IRA and a traditional IRA lies in the breadth of allowable investments. Traditional IRAs offer a familiar set of liquid assets that are actively traded on public exchanges. These investments are typically easy to price and sell, making them appropriate for investors seeking simplicity and liquidity. 

Self-directed IRAs, on the other hand, enable the inclusion of alternative assets that are not normally available within traditional retirement accounts. This includes direct real estate holdings, private equity placements, crypto assets and other non-standard investment classes. For investors who are seeking long-term assets to diversify beyond public markets, self-directed IRAs can provide an opportunity to align retirement assets with broader investment strategies. 

Expanded investment choices can be powerful, but they come with added complexity. Alternative assets often lack readily available market pricing and liquidity, and they may require specialized knowledge to evaluate effectively. These characteristics pose both opportunity and risk. Illiquid assets may be difficult to sell quickly, potentially complicating required minimum distributions or strategic portfolio adjustments.

Control and Management

In a traditional IRA, investment decisions may be made in collaboration with financial advisors or through managed accounts. Custodians typically handle much of the administrative burden and provide standardized reporting and support. This structure appeals to investors who prefer a less active approach to managing retirement savings. 

With a self-directed IRA, the account holder has certain responsibilities they should be aware of. While the custodian handles compliance tasks such as record-keeping and IRS reporting, the investor must determine factors like the viability of investment opportunities and which asset classes are best suited for their goals. This degree of control can benefit experienced investors who want to pursue specific strategies or identify niche opportunities. Conversely, it might not be a fit for those without the interest in or expertise to thoroughly consider each investment. 

Risk and Regulatory Considerations

Both self-directed IRAs and traditional IRAs operate under the same overarching IRS retirement account rules, meaning they share similar tax treatment, contribution caps and age-related distribution rules. However, the risks associated with the investments available within a self-directed IRA, including alternative investments, can be higher. Alternative assets and private markets often carry unique risks such as valuation uncertainty, illiquidity and operational complexities. Furthermore, self-directed IRAs often must consider strict IRS restrictions prohibiting certain transactions, including self-dealing and investments involving disqualified persons. Violations of these rules can lead to tax consequences. 

Custodial protections also differ. Because the custodian in a self-directed IRA does not vet or approve investment opportunities, the investor bears responsibility for conducting due diligence on the security and issuer. This contrasts with the relative transparency and regulatory oversight associated with publicly traded securities. Overall, self-directed IRA account holders should be aware of the potential risks and IRS regulations in place prior to investing.

Costs and Fees

Fee structures for self-directed IRAs and traditional IRAs can vary. Traditional IRAs may have lower costs associated with basic brokerage accounts, where transaction fees and asset management expenses are embedded in fund fees or brokerage commissions. Self-directed IRAs often incur additional custodial fees, setup costs and potential asset-specific charges related to holding real estate or private investments. Some custodians of self-directed IRAs may also charge for administrative tasks like document processing or property management coordination. Investors should carefully evaluate these fee structures to understand the long-term cost implications of each account type.

Choosing the right IRA for your retirement strategy

A self-directed IRA may be appropriate for investors with a clear understanding of investing in alternatives and a desire to integrate this strategy into their retirement plan. Individuals who want direct participation in private companies, real estate markets or other non-traditional investments may find self-directed IRAs appealing. These accounts can enhance portfolio diversification and align investments with retirement timelines

However, those who prefer a hands-off approach or who lack experience with alternative investments may be better served by traditional IRAs or by maintaining a diversified mix of traditional assets within their broader retirement strategy. Consulting a financial advisor can provide valuable perspective on whether a self-directed IRA fits an individual’s specific financial situation and long-term objectives. 

A self-directed IRA expands the possibilities for retirement investing by granting access to a wide spectrum of asset classes beyond those available in traditional IRAs. It offers greater control, diversification potential, and strategic flexibility. However, it also imposes increased responsibility, potential for illiquidity, complex regulatory requirements, and unique risks. Careful evaluation of individual goals, risk tolerance and investment expertise is essential when deciding between a self-directed IRA and a traditional IRA. No single account type suits every investor, and a well-informed approach will provide the best foundation for effective retirement planning.

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