The Mortgage Moose

Should You Use Your 401(k) for a Home Down Payment?

Published on Oct 09, 2025 | Purchasing a Home
Should You Use Your 401(k) for a Home Down Payment?
Should You Use Your 401(k) for a Home Down Payment?

Many homebuyers consider borrowing from their 401(k) to fund a down payment. While this option offers certain advantages, it carries some risk that can affect your long-term financial security. Here's what you need to know before making this decision.

Advantages of 401(k) Loans

Borrowing from your retirement account does offer some benefits:

No credit check required. Your credit score won't affect your ability to borrow, and the loan won't appear on your credit report.

Lower interest rates. 401(k) loans typically offer more competitive rates than personal loans or credit cards.

Interest paid to yourself. The interest you pay goes back into your own retirement account rather than to a lender.

The Hidden Costs

Despite these advantages, 401(k) loans come with several drawbacks that many borrowers overlook:

Lost investment growth. Money borrowed from your 401(k) stops earning compound interest. A $50,000 loan today could cost you $193,000 in lost retirement savings over 20 years, assuming a 7% annual return.

Repayment pressure. Most 401(k) loans must be repaid within five years. If you leave your job voluntarily or through layoff, the full loan balance typically becomes due within 60 to 90 days.

Tax consequences. If you can't repay the loan on time, the outstanding balance is treated as a distribution. You'll owe income taxes on the full amount, plus a 10% early withdrawal penalty if you're under 59½.

Impact on Mortgage Qualification

Lenders evaluate 401(k) loans when reviewing your mortgage application. The monthly loan payment counts against your debt-to-income ratio, potentially reducing the amount you can borrow or affecting your approval odds. Some lenders view 401(k) loans as a red flag, suggesting you lack sufficient cash reserves.

Better Alternatives for Your Down Payment

Before tapping retirement savings, explore these options:

FHA loans require as little as 3.5% down and accept lower credit scores than conventional mortgages.

Down payment assistance programs offer grants or low-interest loans in many states and municipalities. These programs often target first-time buyers or those purchasing in specific areas.

Family gifts can provide down payment funds without affecting your retirement savings. Lenders accept gift funds with proper documentation.

Dedicated savings plan. Delaying your home purchase by 12 to 24 months while saving aggressively preserves your retirement account and demonstrates financial discipline to lenders.

Making the Right Decision

Before borrowing from your 401(k), assess these factors:

Job security. If your employment is unstable, the risk of having to repay the entire loan within weeks of losing your job makes this option particularly dangerous.

Repayment capacity. Calculate whether you can comfortably afford both your future mortgage payment and the 401(k) loan repayment without straining your budget.

Risk tolerance. Consider your comfort level with reducing your retirement savings and the potential tax consequences of default.

Time to retirement. The closer you are to retirement age, the less time you have to recover from the lost investment growth.

The Bottom Line

Using your 401(k) for a home down payment should not be your first option. The long-term cost to your retirement security typically outweighs the short-term benefit of homeownership.

Before making this decision, consult a financial advisor who can review your complete financial situation and help you explore all available options. Your retirement savings exist to provide financial security in your later years. Protecting that security should remain a priority as you pursue homeownership.

If you would like to purchase a home - Give us a Call Today! We can go over a myriad of loan options to help you find the one that works best for you.