If most of your savings are sitting inside a 401(k), buying a house can feel frustrating.
You might have $80,000 in retirement savings but only $2,000 sitting in your checking or savings account. Then you find a house and suddenly need another $20,000 for the down payment and closing costs.
A lot of buyers immediately think:
“I’ll just withdraw $20,000 from my 401(k).”
Before you do that, check whether your retirement plan allows something completely different: a 401(k) loan.
Depending on your plan, borrowing against the account instead of taking a taxable distribution could make a significant difference.
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Updated for August 24 2026
A 401(k) Withdrawal and 401(k) Loan Are Not the Same
When you withdraw money from a traditional 401(k), that distribution may be subject to ordinary income taxes. If you are under age 59½, an additional 10% early-distribution tax may also apply unless you qualify for an exception.
And here is something a lot of first-time buyers do not realize:
The special federal exception allowing up to $10,000 for a first-time home purchase applies to IRAs, not 401(k) plans.
A properly structured 401(k) loan, on the other hand, generally is not treated as a taxable distribution as long as it follows the applicable plan and IRS requirements.
That is why you want to understand both options before moving money.
How Much Can You Borrow From a 401(k)?
First, your employer’s plan has to allow participant loans. Not every 401(k) does.
Under federal rules, the general maximum is the lesser of:
- 50% of your vested account balance, or
- $50,000 Cash
There are additional rules if you already have an outstanding plan loan, and individual plans can be more restrictive.
So if you have $80,000 vested in your 401(k), the general federal limit could allow a loan of up to $40,000, assuming your particular plan permits it.
Can You Use a 401(k) Loan for Your Down Payment?
For a Fannie Mae conventional mortgage, borrowed funds secured by an asset such as a 401(k) can be an acceptable source for the down payment, closing costs and even reserves when properly documented.
Even more interesting: because the loan is secured by your own financial asset, Fannie Mae generally does not require the monthly 401(k) loan payment to be included as recurring debt in your debt-to-income ratio when the lender has the required documentation.
That is very different from borrowing $20,000 through an unsecured personal loan, where the new monthly payment could hurt your mortgage qualification.
However, if you also need the remaining 401(k) balance to satisfy reserve requirements, the lender has to reduce the usable asset value by the amount you borrowed and related fees.
The Biggest Risk Buyers Should Understand
This is still retirement money.
Borrowing from your 401(k) means that portion of your account may miss investment growth while the money is outside the account.
There is also an employment risk.
If you leave your employer while the loan is outstanding, your plan may require repayment of the remaining balance. If the loan ultimately becomes a taxable distribution, there may be income-tax consequences, although rollover rules may provide additional options in certain situations.
So I would never tell someone:
“Just borrow from your 401(k).”
Instead, compare it against your other options.
You may have enough funds already. You may qualify for a low-down-payment conventional loan. You might qualify for down payment assistance programs. Or a 401(k) loan might make sense after reviewing the numbers and your retirement plan.
Before touching your retirement account, get your mortgage pre-approval and determine how much cash you actually need.
Then use Mortgage Match to explore mortgage options that may fit your situation.
Compliance Disclaimer
This content is for educational purposes only and is not financial, investment, tax, legal or retirement-planning advice. 401(k) loan and distribution rules vary by employer plan, account type and individual circumstances. Taxes and penalties may apply to retirement-plan distributions. Borrowing from a retirement account may reduce future retirement savings and investment growth. Consult your retirement plan administrator and a qualified tax or financial professional before withdrawing or borrowing retirement funds. Mortgage program requirements vary, and loan approval is subject to credit review, asset verification, program guidelines and underwriting. This is not a commitment to lend. Andes Mortgage LLC, NMLS #2187991. Marcos Zambrano, NMLS #988935. Equal Housing Opportunity.
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