No — repayments on a 401k loan do not count against DTI for a mortgage. Conventional, FHA, VA, and USDA underwriting all treat the payment as money you owe yourself rather than a third-party debt, so it stays out of your debt-to-income ratio. The loan can still affect your application in a different way, though: it reduces the retirement balance a lender can count toward your reserves.
Why Underwriters Leave the Payment Off
A 401k loan is structured differently from a car loan or credit card balance. The money comes from your own retirement account, and your repayments go back into that same account. There is no outside creditor with a claim against you, so underwriters treat the transaction as a reshuffling of your own assets rather than a debt obligation.
The risk picture supports the same conclusion. If you stop repaying a credit card, the issuer can pursue collection and the delinquency damages your credit. If you stop repaying a 401k loan, the unpaid balance is treated as a taxable distribution, and you may owe an additional 10 percent tax if you are under age 59½.1Internal Revenue Service. Retirement Plans FAQs Regarding Loans That consequence falls on you, not on the mortgage lender, and there is no competing creditor who could pursue the collateral ahead of the mortgage.
How Each Mortgage Program Treats It
Conventional Loans
Fannie Mae’s Selling Guide instructs underwriters to exclude repayments on loans secured by a borrower’s retirement account from the DTI calculation, even when the repayment is deducted automatically from the borrower’s paycheck.2Fannie Mae. Monthly Debt Obligations Freddie Mac follows a parallel rule under Guide Section 5501.3, allowing a loan secured by a borrower’s financial asset to be excluded from the DTI ratio.3Freddie Mac. Guide Section 5501.3 Because most conventional mortgages are sold to one of these two entities, their guidelines cover the bulk of conventional lending.
FHA Loans
FHA underwriting aligns with the conventional approach. A 401k loan is treated as a debt to yourself rather than a third-party liability, and the repayment is not factored into your total DTI. Lenders still verify the source and terms of the loan during documentation, but the payment itself stays out of the ratio.
VA Loans
The Department of Veterans Affairs excludes 401k loan repayments from DTI as well. VA guidance notes that a debt secured against a deposited fund should not be counted against the borrower, because the lender could satisfy the debt by liquidating the underlying asset.4Veterans Benefits Administration. VA Credit Standards – Debt Secured by Deposited Funds The same guidance adds that the assets securing the loan cannot be listed as an asset on the loan analysis, which matters for reserves.
USDA Loans
The USDA Guaranteed Rural Housing Program lists “repayment of personal loans from those retirement accounts” among the obligations that will not be considered in the total debt calculation.5eCFR. 7 CFR Part 3555 – Guaranteed Rural Housing Program
The Real Catch: Your Reserves Shrink
The monthly payment stays off your DTI, but the outstanding balance still reduces the retirement savings a lender can count in your favor. Underwriters look at your liquid and semi-liquid assets, including vested 401k balances, to confirm you have enough reserves to cover several months of mortgage payments if your income stops.
When you borrow against your 401k, the outstanding balance is no longer part of your available vested funds. If your account holds $120,000 and you have a $40,000 loan against it, a lender will generally count only $80,000 (minus any applicable discount for early withdrawal costs) toward your reserves. Fannie Mae confirms that vested retirement funds are an acceptable source for reserves, but the money must actually be accessible to you.6Fannie Mae. Retirement Accounts The VA states the same point more directly: assets securing a 401k loan may not be included as an asset on the loan analysis.4Veterans Benefits Administration. VA Credit Standards – Debt Secured by Deposited Funds
For borrowers who need strong reserves to qualify, particularly on manually underwritten loans or jumbo mortgages, that reduction can be the difference between approval and denial even when the DTI itself looks fine.
Your Credit Report
A 401k loan does not appear on your credit report. You are borrowing from your own account rather than from a traditional lender, so the transaction is never reported to credit bureaus and has no effect on your credit score. Even a defaulted 401k loan, where the balance is treated as a taxable distribution, will not show up as a delinquency or collection.
Lenders typically spot the loan on your pay stubs, which may show a recurring deduction for plan loan repayment, or in your retirement account statements. Once the underwriter confirms the payment is for a retirement account loan, the exclusion rules apply and the amount comes off the DTI calculation.
Using the Loan for a Down Payment
Fannie Mae considers vested 401k funds an acceptable source for the down payment and closing costs.6Fannie Mae. Retirement Accounts To use the money this way, expect to document a clean paper trail. Lenders generally want your two most recent bank statements along with a retirement account statement showing the loan or withdrawal, so the underwriter can trace the funds from the plan into your account and then to closing.
How Much You Can Borrow
Federal law caps how much you can borrow from your 401k. You can take a loan of up to the lesser of $50,000 or half your vested account balance, with a floor of $10,000.7Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts The loan must be repaid within five years through substantially level payments made at least quarterly, though a longer repayment period is allowed if you use the loan to buy your primary residence.1Internal Revenue Service. Retirement Plans FAQs Regarding Loans
The $50,000 ceiling matters for homebuyers because it may not cover the full down payment on a more expensive property. If you need more, you will have to pull from other sources, and those sources may carry DTI implications the 401k loan does not.
What Happens if You Leave Your Job
The biggest risk of carrying a 401k loan through the mortgage process is a job change before the loan is repaid. If you separate from your employer, the outstanding balance may become due on an accelerated timeline set by your plan. If you cannot repay it, the plan can offset your account by the unpaid amount, and the IRS treats that offset as a taxable distribution.8Internal Revenue Service. Plan Loan Offsets
That distribution triggers ordinary income tax on the unpaid balance. If you are under 59½, you may also owe a 10 percent additional tax on the early distribution.9Internal Revenue Service. Retirement Topics – Exceptions to Tax on Early Distributions You can avoid the tax hit by rolling the offset amount into an IRA or another eligible retirement plan, but the deadline is your tax filing due date (including extensions) for the year of the offset, not the standard 60-day rollover window.8Internal Revenue Service. Plan Loan Offsets
An unexpected tax bill and a smaller retirement balance right after closing can undermine your financial position at exactly the wrong time. If you see any chance of a job change during the home-buying process, weigh that risk carefully before taking, or continuing to carry, a 401k loan.