Quick Answer
Yes, most 401(k) plans allow loans up to 50% of your vested balance or $50,000 (whichever is less). You typically have 5 years to repay, but home purchase loans may qualify for longer repayment periods. About 87% of employer plans offer loan provisions according to the Plan Sponsor Council of America.
Best Answer
Marcus Rivera, Compensation & Benefits Analyst
Employees with established 401(k) balances considering their first home purchase or refinancing options
How 401(k) home loans work
Yes, most 401(k) plans allow you to borrow money for a home purchase, but it's more complex than a typical loan. You can borrow up to 50% of your vested account balance or $50,000, whichever is less. Unlike other 401(k) loans limited to 5 years, home purchase loans often qualify for extended repayment periods up to 15-30 years, depending on your plan.
The loan doesn't require a credit check because you're borrowing from yourself. Interest rates are typically prime rate plus 1-2%, currently around 8.5-9.5% in 2026. The interest you pay goes back into your own 401(k) account, not to a bank.
Example: $75,000 401(k) balance home loan
Let's say you have $75,000 in your 401(k) and want to borrow for a house:
The $37,500 comes out of your investment portfolio immediately, so you lose potential growth on that money during the loan period.
Key factors that affect this decision
Alternative strategies to consider
401(k) hardship withdrawal: Some plans allow penalty-free withdrawals up to $10,000 for first-time home buyers, but this money is taxable income and permanently reduces your retirement savings.
Roth IRA withdrawal: You can withdraw Roth IRA contributions anytime tax-free, plus up to $10,000 in earnings penalty-free for first-time home purchases (though earnings are still taxable).
Down payment assistance programs: Many states and localities offer grants or low-interest loans for first-time buyers that don't require tapping retirement funds.
What you should do
1. Check your plan documents to confirm loan availability and terms
2. Calculate the true cost including lost investment growth
3. Compare to mortgage rates and other financing options
4. Consider your job security and ability to repay if employment changes
5. Use our paycheck calculator to see how loan repayments will affect your take-home pay
Key takeaway: While 401(k) home loans are available in most plans, borrowing $37,500 at 9% costs you both the loan payments and potential investment growth of 7%+ annually—a total opportunity cost that often exceeds traditional mortgage financing.
*Sources: [IRS Publication 560](https://www.irs.gov/pub/irs-pdf/p560.pdf), [Department of Labor 401(k) Loan Rules](https://www.dol.gov/agencies/ebsa/about-ebsa/our-activities/resource-center/faqs/401k-plans-for-employees)*
Key Takeaway: 401(k) home loans offer access to retirement funds without penalties, but the opportunity cost of lost investment growth often makes traditional mortgages more cost-effective long-term.
Comparing 401(k) loans vs. traditional mortgage financing for home purchases
| Factor | 401(k) Loan | Traditional Mortgage |
|---|---|---|
| Interest Rate | ~9% (prime + 1-2%) | ~6.5-7.5% (varies by credit) |
| Credit Check | None required | Required |
| Tax Treatment | Interest paid to yourself | Interest may be tax deductible |
| Repayment Term | Up to 15-30 years for homes | 15-30 years standard |
| Job Loss Risk | Full balance due in 60-90 days | No acceleration |
| Opportunity Cost | Lost investment growth | None on retirement funds |
More Perspectives
Marcus Rivera, Compensation & Benefits Analyst
Workers within 10-15 years of retirement who need to carefully balance home financing with retirement security
Special considerations for pre-retirees
If you're within 10-15 years of retirement, borrowing from your 401(k) requires extra caution. While the same basic rules apply—50% of vested balance or $50,000 maximum—the timeline pressure changes everything.
The retirement countdown problem: Let's say you're 55 with $400,000 in your 401(k) and borrow $50,000 for a house with a 15-year repayment. You'll still be making payments at age 70, well into retirement when your income drops. That $50,000 also loses 10 years of compound growth at a critical wealth-building phase.
Example impact at age 55:
Job change risks increase: Career transitions are more common as people approach retirement—voluntary early retirement, layoffs, or health issues. If you leave your job with an outstanding 401(k) loan, you typically have 60-90 days to repay the full balance or face taxes and penalties.
Better strategies for pre-retirees
Home equity options: If you already own a home, a HELOC or cash-out refinance might offer better rates and more flexible repayment without touching retirement funds.
Bridge financing: Consider a shorter-term loan or down payment assistance that you can pay off with other assets, preserving your 401(k) for its intended purpose.
Right-sizing decisions: This might be the perfect time to consider whether the home purchase aligns with your retirement lifestyle and budget plans.
Key takeaway: Pre-retirees borrowing from 401(k)s face amplified risks—the opportunity cost of lost compound growth, potential job transitions, and carrying debt into retirement can significantly impact long-term financial security.
Key Takeaway: Pre-retirees face amplified risks with 401(k) loans due to shortened wealth-building timeframes and the possibility of carrying debt into retirement.
Sources
- IRS Publication 560 — Retirement Plans for Small Business
- Department of Labor 401(k) Loan Guidelines — 401(k) Plans for Employees
Related Questions
Reviewed by Marcus Rivera, Compensation & Benefits Analyst on February 28, 2026
This content is for educational purposes only and is not a substitute for professional tax advice. Consult a qualified tax professional for advice specific to your situation.