Katie Lingle

MLO, CMA, CMPS, CVLS

NMLS# 1895575

Katie Lingle MLO, CMA, CMPS, CVLS

Using Your 401(k) or 529 Plan for a Down Payment: What Buyers Should Know in 2026

Published on Jan 15, 2026 | Purchasing a Home Down Payment First Time Home Buyer
Using Your 401(k) or 529 Plan for a Down Payment: What Buyers Should Know in 2026
Using Your 401(k) or 529 Plan for a Down Payment: What Buyers Should Know in 2026

A new proposal from the Trump administration could soon allow Americans to use their 401(k) or 529 plan savings for a home down payment without early withdrawal penalties. While this potential rule change is still being discussed, many first-time buyers may not realize there are already ways to use retirement savings to buy a home today.

Understanding your options now can help you move forward with confidence instead of waiting for future policy changes.

The Proposed Change: Easier Access to Retirement and College Savings

The White House is reportedly drafting an executive order that would allow Americans to use funds from 401(k) retirement plans and 529 college savings plans toward a home down payment without triggering the usual penalties tied to early withdrawals.

Today, withdrawing money early from a 401(k) generally results in income taxes and a 10% penalty. The proposed change aims to remove that barrier and make homeownership more accessible, especially for first-time buyers.

It’s important to note that this proposal has not yet become law. Until official rules are finalized, buyers should plan based on the options currently available.

What You Can Do Today: 401(k), 457, and TSP Loans

Many employer-sponsored retirement plans already allow participants to take out loans against their vested balance. These include:

  • 401(k) plans
  • 457 deferred compensation plans
  • Thrift Savings Plans (TSP)

A retirement loan can be used for a home down payment and offers several unique benefits.

Why a Retirement Loan Can Be Helpful

When you take a loan from your retirement plan, you are both the borrower and the lender. Instead of paying interest to a bank, the interest you pay goes back into your own retirement account.

These loan payments do not count toward annual contribution limits and typically do not show up in your mortgage debt-to-income ratio. That means the loan usually does not affect your ability to qualify for a home loan.

Using a Retirement Loan to Improve Mortgage Qualification

Retirement loans can also be used strategically to reduce monthly debt payments.

For example, if you have a $20,000 car loan at a high interest rate, that monthly payment counts against your debt-to-income ratio. If you use a 401(k), 457, or TSP loan to pay off that car loan, you eliminate the payment entirely.

This can lower your overall debt ratio and may allow you to qualify for a higher home price — while still paying interest back to yourself instead of a lender.

Important Risks to Understand Before Borrowing

While retirement loans can be useful, they are not risk-free.

Loan payments are taken directly from your paycheck, which reduces your net take-home pay. You should be sure your budget can handle the lower monthly income.

Another important risk occurs if you leave your job. Most retirement plans require the loan to be repaid in full within a short period of time after separation. If the loan is not repaid, the remaining balance may be treated as taxable income.

Additionally, borrowed funds are not invested while the loan is outstanding, which can slow the growth of your retirement savings.

How 401(k), IRA, and 529 Rules Differ

401(k) plans typically allow loans but penalize early withdrawals. IRAs offer a limited exception that allows first-time buyers to withdraw up to $10,000 penalty-free, though income taxes still apply.

529 plans are designed for education expenses. Using these funds for housing today could result in taxes and penalties, though proposed rule changes may alter that in the future.

Final Thoughts for First-Time Homebuyers

Proposed changes to retirement account rules may help future buyers, but you do not need to wait to explore your options.

401(k), 457, and TSP loans can provide flexible funding for a down payment, help reduce other debts, and support your path to homeownership when used carefully.

Before moving forward, it’s important to review your retirement plan rules and speak with a qualified mortgage professional to understand how these strategies fit your overall financial picture.

If you’re considering buying a home and want help reviewing your options, a mortgage advisor can help you plan confidently and avoid unnecessary risks.