Most people think of an IRA as a retirement account that holds mutual funds, index funds, or maybe some bonds.
That is true for most IRAs. But it is not the whole picture.
There is another type of retirement account that gives you far more control over what you invest in. It is called a self-directed IRA. And the range of assets you can hold inside one might surprise you.
If you have ever wanted to use retirement funds to invest in real estate, a private business, or alternative assets, this is the account type that makes that possible. Working with a qualified Self Directed IRA Company is how most investors get started, since the rules and structure require a specialized custodian rather than a typical brokerage.
Here is a plain-language breakdown of what is actually available to you.
What Is a Self-Directed IRA?
A self-directed IRA is a retirement account that allows you to invest in assets beyond the standard menu of stocks, bonds, and funds.
The tax treatment is the same as a traditional or Roth IRA. Contributions may be tax-deductible. Growth can be tax-deferred or tax-free depending on the account type. The difference is entirely in what you can hold inside it.
With a standard IRA at a brokerage, you are limited to whatever that brokerage offers. With a self-directed IRA, the universe of allowable investments expands significantly. The IRS permits a wide range of alternative assets. The list of what is not allowed is actually shorter than the list of what is.
What Are the Most Common Investments in a Self-Directed IRA?
Real Estate
This is the most popular alternative asset held in self-directed IRAs, and for good reason. Rental properties, commercial real estate, raw land, and fix-and-flip projects can all be purchased inside the account.
The income generated from rent flows back into the IRA tax-advantaged. When the property is sold, the gains stay inside the account rather than triggering an immediate tax event.
There are rules to follow. You cannot personally use the property or rent it to certain family members. All expenses and income must flow through the IRA. But for investors who know real estate, this structure can be extremely powerful over the long term.
Private Lending and Promissory Notes
Some investors also pair IRA capital with external financing. In those cases, maintaining strong personal or business credit can improve access to favorable loan terms.
Your IRA can act as the lender. You can fund private loans to borrowers, secured by real estate or other collateral, and the interest payments flow back into your account.
This approach appeals to investors who want income-generating positions without the responsibilities of direct property ownership. The terms, interest rate, and collateral requirements are negotiated directly, unlike a publicly traded bond where you accept whatever the market offers.
Private Equity and Startups
Investing in private companies before they go public is not just for venture capital firms. A self-directed IRA can hold equity in startups, small businesses, and private funds.
If you have expertise in a particular industry and want to back a company you believe in using retirement capital, this is the structure that allows it. The potential upside is significant. So is the risk. Illiquidity and loss of capital are real possibilities, which is why this category suits investors who understand what they are buying.
LLCs and Private Funds
A self-directed IRA can invest in a limited liability company or a private equity fund. Some investors use this to pool their IRA capital with others into a single investment vehicle.
This flexibility is particularly useful for larger or more complex deals where a single investor’s capital may not be sufficient to participate alone.
What Other Assets Can a Self-Directed IRA Hold?
Beyond real estate and private equity, the asset list goes further than most people expect.
Precious Metals
Gold, silver, platinum, and palladium are all permissible. There are specific purity requirements, and the metals must be held by an approved custodian rather than stored personally. But for investors who want physical metal exposure inside a tax-advantaged account, this is a legitimate path.
Cryptocurrency
Digital assets including Bitcoin and Ethereum can be held in a self-directed IRA. This has become a more widely used structure as cryptocurrency has matured as an asset class. The tax-deferred or tax-free treatment inside an IRA can be meaningful for assets with high volatility and growth potential.
Tax Lien Certificates
When property owners fail to pay property taxes, local governments issue tax lien certificates to investors who pay the outstanding taxes. The property owner then owes that investor the taxes plus interest. A self-directed IRA can purchase these certificates, and the interest income flows back into the account.
Livestock and Agricultural Assets
Less commonly known but entirely permissible. Farmland, timber, and agricultural production assets can all be held inside a self-directed IRA. For investors in agricultural markets or those with industry knowledge, this is a usable option.
What Can You NOT Invest in With a Self-Directed IRA?
The IRS has a short but firm list of prohibited assets.
Life insurance policies cannot be held inside an IRA of any kind. Collectibles are also off the table. This includes artwork, antiques, rugs, most coins, stamps, alcoholic beverages, and certain other tangible personal property.
S corporation stock is also prohibited because IRAs are not eligible shareholders under the S corp rules.
Beyond asset types, the IRS also prohibits certain transactions regardless of asset type. These are called prohibited transactions, and they involve doing business with what the IRS calls disqualified persons.
What Is a Prohibited Transaction?
A prohibited transaction is when the IRA engages in a deal that directly benefits you or certain family members in the present, rather than in retirement.
Disqualified persons include yourself, your spouse, your parents, your children, and certain business partners and entities you control. Transactions with these parties can disqualify the entire IRA, resulting in the account being treated as fully distributed in the tax year of the transaction. That creates a significant and immediate tax problem.
Common examples of prohibited transactions:
- Personally using a property owned by your IRA
- Lending money from your IRA to yourself
- Buying property from a disqualified person using IRA funds
- Having your IRA invest in a business where you are an employee
The rules require careful attention. Working with a knowledgeable custodian and, where appropriate, a tax advisor familiar with self-directed accounts is essential.
Who Should Consider a Self-Directed IRA?
A self-directed IRA works best for investors who have a specific asset class they understand and want to use retirement capital to access.
If you are an experienced real estate investor, the ability to hold properties inside a tax-advantaged account changes the math on long-term returns. If you have expertise in private lending or early-stage businesses, the same logic applies.
It is not the right structure for investors who want simplicity or who are not prepared to take an active role in managing their investments. The flexibility comes with responsibility. There is no fund manager making decisions on your behalf.
The Bottom Line
A self-directed IRA is not a workaround or a loophole. It is a legitimate, IRS-recognized account structure that gives investors the ability to diversify retirement capital into assets they actually understand.
Real estate, private lending, precious metals, cryptocurrency, private equity, and more are all accessible through the right custodial structure. The rules are specific and non-negotiable, but for investors who do the work to understand them, the options are genuinely wide.
If the standard brokerage account feels limiting, it might be worth finding out what a self-directed account could open up for you.
This article is for informational purposes only and does not constitute financial or tax advice. Consult a qualified advisor before making investment decisions.
