Where Your Money Sits: 401(k)s, IRAs & Self-Directed Accounts
For many people, retirement accounts hold most of their wealth outside their home. How those accounts are set up decides what you can actually invest in. This page explains the basics in plain English. It is educational only, not investment or tax advice. Talk to a CPA or qualified tax professional before you move or invest retirement money.
From the founder
Qualified accounts are often where a lot of someone's wealth sits outside of real estate. If all of your money is in your current employer's 401(k), your options are limited to whatever that plan allows, which is usually Wall Street investments.
You'll probably need some cash outside your current employer's 401(k) to invest in these opportunities. You can start small and set aside money to invest over time. You could take a loan from your 401(k). You could borrow from a life insurance policy. How you do it is entirely up to you, and again, this is not investment advice. But it will be important to have some money outside your current company 401(k).
If you have scattered IRAs and 401(k)s from prior employers, you can often move them and get access to these opportunities through self-directed custodians. If that's you, I suggest you research how to do it. I have an account at Equity Trust and a My Solo 401k account, both of which allow investing in alternative assets.
There are a lot of considerations here. At one point my IRA bought a single-family home, and that was not a good idea for me: I lost the ability to use depreciation in my favor, and I couldn't use leverage effectively inside that account. Later I invested in a private credit syndication that provides cash flow only, and it sits in my Roth account, so I'm not being taxed on that income.
Getting money outside your current 401(k)
Saving over time. The simplest route: set aside money in a regular taxable account and add to it until you're ready. It's slower, but it doesn't put your retirement savings or insurance at risk.
401(k) loans. If your plan allows loans (not all do), the IRS limits the maximum to the lesser of $50,000 or the greater of $10,000 or 50% of your vested balance. Loans generally must be repaid within 5 years, in substantially equal payments made at least quarterly. If you leave your job with a loan outstanding, the plan may offset the unpaid balance from your account. That offset can be taxable unless you roll over the amount by your tax-return due date, including extensions, and early-withdrawal penalties may apply. Money you've borrowed also stops growing in the plan while it's out.
Policy loans on permanent life insurance. Whole life and other permanent policies can build cash value you may be able to borrow against. Loans accrue interest, and any unpaid loan plus interest is subtracted from the death benefit. If the loan balance grows larger than the cash value, the policy can lapse, which can cause both a loss of coverage and an unexpected tax bill. Get an in-force illustration from your insurer before borrowing.
Moving old 401(k)s and IRAs to a self-directed account
- Self-directed IRA: an IRA held by a custodian that allows alternative assets such as real estate, private placements, and promissory notes. You can generally move money from old employer plans and other IRAs into one.
- Solo 401(k): a 401(k) for a business owner with no employees (other than a spouse). You need genuine self-employment or business income to open one. It isn't available just because you invest.
- Trustee-to-trustee transfer (direct): the money moves directly between institutions. This is usually the cleanest option.
- 60-day rollover (indirect): the money is paid to you, and you have 60 days to deposit it into another IRA or plan. Plans usually withhold taxes, so you'd need other funds to roll over the full amount. You generally can make only one IRA-to-IRA rollover in any 12-month period. Direct transfers aren't subject to that limit.
Key self-directed rules
- Prohibited transactions. Your account can't do business with "disqualified persons," which include you, your spouse, your parents and other lineal ancestors, your children and other lineal descendants (and their spouses), your fiduciaries, and entities they control. A prohibited transaction can disqualify the entire IRA.
- No personal use. You can't live in, vacation in, or rent to family a property your IRA owns, and you can't personally benefit from IRA assets before retirement distributions.
- Leverage and UBTI/UDFI. If an IRA uses borrowed money to buy property, part of the income can be "unrelated debt-financed income," which is taxable to the IRA. An IRA with $1,000 or more of gross unrelated business income must file Form 990-T.
- Non-recourse loans only. You can't personally guarantee a loan for your IRA, because that would be a prohibited extension of credit. Loans to an IRA are typically non-recourse.
- No collectibles or life insurance. IRAs generally can't hold collectibles (art, antiques, gems, most coins, alcoholic beverages) or life insurance.
- Custodian fees. Self-directed custodians usually charge setup, annual, and per-transaction fees. Compare fee schedules before you open an account.
Which assets fit inside which accounts
- Depreciating rentals can be a poor fit in an IRA. Depreciation and other real estate deductions reduce taxable income, but inside an IRA there's no current taxable income to shelter, so the benefit is largely wasted. Using leverage is also harder: loans must be non-recourse, and debt-financed income can trigger UDFI tax.
- Interest-paying private credit can fit well in a Roth. Interest is usually taxed as ordinary income in a taxable account. Inside a Roth IRA, qualified distributions are tax-free, so investments that pay steady income can be a natural fit.
Your situation will differ, so run the numbers with a tax professional.
Beware of self-directed IRA fraud
The SEC, NASAA, and FINRA have warned that self-directed IRAs can attract fraud. Custodians generally don't evaluate the investments or the promoters, so a legitimate custodian doesn't make an investment legitimate. Be wary of unsolicited offers, promises of "guaranteed" returns, and custodians you can't verify. Independently check the promoter and the asset before you invest.
The founder's accounts
The founder holds accounts at:
Disclosure: TheAltMap's founder holds accounts at Equity Trust and My Solo 401k. These are plain links, not referral links. They're named for transparency, not as recommendations.
Related pages
- Zero Entry Pool: low-minimum first steps.
- Find Your Fit: what kind of investor are you?
- Accredited Investor FAQ: what's open to you if you're not accredited.
Sources (checked October 14, 2026)
- IRS, Retirement plans FAQs regarding loans: https://www.irs.gov/retirement-plans/retirement-plans-faqs-regarding-loans
- IRS, Rollovers of retirement plan and IRA distributions (60-day rule, one-rollover-per-year rule): https://www.irs.gov/retirement-plans/plan-participant-employee/rollovers-of-retirement-plan-and-ira-distributions
- IRS, Retirement plan investments FAQs (prohibited transactions, disqualified persons, collectibles, life insurance): https://www.irs.gov/retirement-plans/retirement-plan-investments-faqs
- IRS, One-participant 401(k) plans: https://www.irs.gov/retirement-plans/one-participant-401k-plans
- IRS Publication 598, Tax on Unrelated Business Income (IRAs, debt-financed property, Form 990-T threshold): https://www.irs.gov/publications/p598
- SEC/NASAA/FINRA Investor Alert, Self-Directed IRAs and the Risk of Fraud: https://www.investor.gov/introduction-investing/general-resources/news-alerts/alerts-bulletins/investor-alerts/investor-14
- NAIC, Life Insurance consumer guide (loans reduce the death benefit): https://content.naic.org/consumer/life-insurance.htm
Disclaimer
This page is for educational purposes only and is not tax or investment advice, or legal advice, and nothing here is a recommendation. Retirement-account rules are complex, and mistakes can be costly. Talk to a CPA or qualified tax professional before moving or investing retirement money.