Self-Directed IRA 2026: Complete Guide to Types, Custodians & How to Open One

A Self-Directed IRA (SDIRA) gives you control over what your retirement account invests in — beyond the stocks, bonds, and mutual funds available through standard brokerage IRAs. For investors who want exposure to real estate, private equity, precious metals, or other alternative assets, a self-directed IRA is the primary vehicle the IRS allows for tax-advantaged retirement investing.

What Is a Self-Directed IRA?

A self-directed IRA follows the same tax rules as a Traditional or Roth IRA — the same contribution limits, deductibility rules, and RMD requirements apply. What differs is the custodian. Standard IRA custodians (brokerages like Fidelity, Vanguard, Schwab) restrict you to securities they offer. A self-directed IRA custodian holds alternative assets and processes your investment instructions without limiting your choices to a preset menu.

The IRS does not define a “self-directed IRA” as a specific account type. It is a Traditional, Roth, SEP, or SIMPLE IRA held by a custodian that permits alternative investments. The phrase “self-directed” describes how the account is managed, not a distinct legal structure.

Types of Investments in a Self-Directed IRA

The IRS prohibits only a few investment categories inside an IRA: life insurance, collectibles (with specific precious metals exceptions), and any transaction involving disqualified persons. Almost everything else is technically permissible. Common SDIRA investment categories include:

Real Estate

Rental properties, commercial real estate, vacant land, and real estate notes are among the most popular SDIRA investments. The property is titled to the IRA — not you personally — and all income (rent, sale proceeds) must flow back into the IRA. You cannot personally use SDIRA-owned real estate, and family members defined as disqualified persons cannot either.

Precious Metals (Gold IRA)

Physical gold, silver, platinum, and palladium bullion and coins meeting IRS fineness standards can be held in a self-directed IRA. This is typically called a Gold IRA or Precious Metals IRA. The metals must be stored at an IRS-approved depository — home storage is explicitly prohibited under IRS rules. Augusta Precious Metals specializes in Gold IRAs for people rolling over 401(k) and traditional IRA funds into physical precious metals within a tax-advantaged structure.

Private Equity and Private Placements

LLC membership interests, startup equity, private company stock, and Regulation D private placements can be held in a self-directed IRA. These investments are illiquid and carry substantial risk, but can generate significant upside when a company matures or is acquired.

Promissory Notes and Private Lending

Your SDIRA can act as a private lender, earning interest on mortgage notes or business loans. The borrower cannot be a disqualified person, and the loan must be at arm’s length with market-rate terms.

Cryptocurrency

Bitcoin and other digital assets can be held in a self-directed IRA through custodians that partner with crypto platforms. Crypto IRAs carry unique volatility and counterparty risks that differ from traditional or precious metals investments.

Tax Liens and Deeds

Some SDIRAs invest in county tax lien certificates, which pay statutory interest rates when redeemed — or result in property deed acquisition if the lien goes unredeemed.

SDIRA Custodians vs. Checkbook Control LLCs

Most self-directed IRA investors work with a specialized custodian — companies like Equity Trust, Entrust Group, or Midland IRA — that holds the account assets and processes transactions. Every investment requires custodian paperwork and typically takes several business days to execute.

A “checkbook control” or IRA LLC structure creates an LLC owned by your IRA, with a checking account you control directly. You can write checks or wire funds to invest without custodian delays. This structure requires proper legal setup, costs more to establish, and places greater compliance responsibility on you. Any prohibited transaction can disqualify the entire IRA — not just the offending investment.

Prohibited Transactions and Disqualified Persons

The most critical rule in self-directed IRA investing: you cannot transact with yourself, your family, or entities you control. The IRS defines “disqualified persons” under IRC Section 4975 to include you, your spouse, your lineal descendants and their spouses, your parents, and any entity (corporation, partnership, trust) in which a disqualified person holds 50%+ ownership.

Prohibited transactions include selling property you own to your SDIRA, buying property from your SDIRA for personal use, borrowing from your SDIRA, using SDIRA assets as loan collateral, and providing services to SDIRA-owned property without fair-market compensation.

If a prohibited transaction occurs, the IRS treats the entire IRA as distributed on January 1 of that year — the full account value becomes taxable income, plus penalties for those under 59½.

UBIT: Unrelated Business Income Tax

Certain SDIRA investments generate Unrelated Business Taxable Income (UBTI) — income from active business operations, debt-financed property, or partnership interests in businesses. UBTI above $1,000 is taxed at trust rates (reaching 37% quickly) even inside a tax-advantaged IRA. Real estate purchased with a non-recourse loan is the most common UBTI trigger. Always factor potential UBIT into your underwriting before investing with leverage inside an IRA.

How to Open a Self-Directed IRA: Step-by-Step

Opening a self-directed IRA involves more steps than opening a standard brokerage IRA, but the process is straightforward once you understand each stage.

Step 1 — Choose a custodian. Research SDIRA custodians based on the asset class you plan to invest in (some specialize in real estate, others in precious metals or private equity), their fee structure, and their processing reputation. For a Gold IRA specifically, Augusta Precious Metals works with IRS-approved custodians who specialize in precious metals accounts and handle the custodian relationship on your behalf.

Step 2 — Complete account opening paperwork. You’ll provide identity verification, name beneficiaries, and select your account type (Traditional or Roth SDIRA).

Step 3 — Fund the account. Transfer or roll over existing IRA or 401(k) funds, make annual contributions (subject to 2026 limits of $7,000 per year, $8,000 if you’re 50+), or both. Rollovers from 401(k)s or other IRAs do not count against the annual contribution limit.

Step 4 — Direct your investment. Submit a Buy Direction Letter or investment instruction form to the custodian specifying the asset, the counterparty, and the purchase terms. The custodian holds title to the asset in the name of the IRA.

Step 5 — Manage ongoing compliance. Ensure all income and expenses flow through the IRA, keep detailed records, and avoid any transaction involving a disqualified person.

SDIRA Fees: What to Expect

Self-directed IRA fees are higher than standard brokerage IRAs due to the custodial complexity involved. Typical fee categories include account setup fees ($50–$250), annual maintenance fees ($150–$500), transaction fees ($50–$150 per buy or sell), and storage fees for physical assets like precious metals. Compare total annual costs across custodians before committing. For a Gold IRA, combined custodian and storage fees typically run $300–$500 per year for smaller accounts.

Gold IRA: The Most Accessible SDIRA Path

For investors who want to add physical assets to their retirement accounts without the complexity of real estate management or private equity due diligence, a Gold IRA is often the most accessible entry point into self-directed IRA investing. The dealer (Augusta Precious Metals) handles the depository relationship, the custodian handles the IRS compliance paperwork, and you own IRS-approved physical gold or silver inside a tax-advantaged retirement account.

Frequently Asked Questions

Can I roll over a 401(k) into a self-directed IRA?

Yes. A 401(k) from a former employer can be rolled over into a self-directed Traditional IRA tax-free using a direct rollover. This is one of the most common ways people fund SDIRAs and Gold IRAs. The rollover must be a direct trustee-to-trustee transfer to avoid the mandatory 20% withholding on indirect rollovers.

What is the contribution limit for a self-directed IRA in 2026?

The 2026 IRA contribution limit is $7,000 per year ($8,000 if age 50 or older). This applies across all IRA accounts combined — Traditional, Roth, and self-directed IRAs included. Rollovers from 401(k)s or other IRAs do not count against the annual contribution limit.

Can I invest in real estate inside a self-directed IRA?

Yes. Rental properties, land, commercial real estate, and mortgage notes are all permissible. The property must be titled to the IRA, all expenses must be paid from the IRA, and you cannot personally use the property or transact with disqualified persons.

What happens if I make a prohibited transaction?

The IRS treats the entire IRA as distributed on January 1 of the year the prohibited transaction occurred. The full account value becomes taxable income, and if you’re under 59½, the 10% early withdrawal penalty applies in addition to ordinary income tax.

Is a Gold IRA a self-directed IRA?

Yes. A Gold IRA is a type of self-directed IRA that holds IRS-approved physical precious metals. It requires a specialized custodian and an IRS-approved depository for storage. Augusta Precious Metals can walk you through the process of setting one up with no obligation.