Tap Your 401(k) for a Down Payment? 5 Questions Before You Sign
Trump's 401(k) for down payment proposal is in committee as H.R. 7185. Before you celebrate the easy button, here are 5 questions that change the math.
You're at the kitchen table on a Sunday morning, coffee going cold, scrolling through real estate news. A headline catches your eye: Home Savings Act introduced in House — would allow penalty-free 401(k) withdrawals for first-time home buyers.
You pull up your accounts:
- 401(k): $25,000 (you've been contributing for 4 years)
- High-yield savings: $33,000 (your real "down payment fund")
- Total liquid: $58,000
- First-deal target: a $250,000 single-family rental at 20% conventional = $50,000 down + $8,000 closing/reserves
The math runs in your head: if I could pull all $25,000 from the 401(k) without the penalty, I'd have $58,000 in deployable capital. That covers the $50,000 down + closing on a $250,000 single-family rental with $8,000 left over for reserves. The 401(k) closes the gap that my savings alone wouldn't.
Then you keep reading. And the math gets weirder.
The proposal — H.R. 7185, the Home Savings Act, introduced by Rep. McGuire (R-VA) — has two details that weren't in the headline:
- It only applies to primary residences. Not investment properties. Not the single-family rental you're underwriting. None of the existing 401(k) or IRA early-withdrawal exceptions apply to investment property either.
- The 10% penalty is waived. The income tax is not. Pulling $25,000 from a traditional 401(k) at your 22% federal bracket = ~$5,500 in taxes off the top, plus state tax. Net to your down payment: closer to $18,250 than $25,000.
Trump himself walked back the proposal on January 27, and the bill has zero co-sponsors. Which raises a question worth asking before you build a plan around it: how much of this is policy, and how much is headline?
And the bigger number you missed: at 8% historical equity returns, the 30-year opportunity cost of pulling $25,000 at age 32 is roughly $317,000 by retirement.
Pull the $25,000 anyway. Even at $18,250 net, it's still meaningful capital. Combined with your $33,000 in savings, you can comfortably do a $250K duplex via house hack — owner-occupied, primary residence — and start building real estate equity now. The 30-year retirement cost is the price of getting in the game.
Don't tap the 401(k). Use the $33,000 in savings for a low-down-payment owner-occupied option (FHA at $8,750-$12,500 leaves plenty for reserves). Keep the 401(k) compounding. You don't need the $25,000 to do this deal — you just need to pick the right financing path.
Take a 401(k) loan, not a withdrawal. Most plans let you borrow up to $50,000 or 50% of your vested balance — no taxes, no penalty, paid back to yourself with interest over 15-30 years on a primary residence. Different mechanic, different math. But: change jobs in the next 5 years and the loan accelerates.
What "Penalty-Free" Actually Costs
The most important sentence in the proposal is the one that doesn't make the headlines: primary residence only.
That single phrase reshapes the entire decision. If you've been imagining your first deal as a non-owner-occupied rental — a single-family rental, a small multifamily you'd rent all units of, anything treated as pure investment — H.R. 7185 isn't a path to that property. None of the existing 401(k)/IRA early-withdrawal exceptions apply to investment property either. You can't legitimately use this mechanic for the deal you might actually want.
What it could enable: an owner-occupied house hack where you live in one unit of a 2-4 unit property and rent the others. That's a real path. It's just a different path than "pure investment."
Now let's talk about what's actually being saved. The current rules already let you tap your 401(k) for a primary-residence first-home purchase — through a hardship withdrawal, you'd owe 22% federal tax + state tax (~5%) + 10% early-withdrawal penalty. On $25,000, that's roughly $9,250 lost to taxes and penalties — net $15,750.
Under H.R. 7185, you'd save the 10% penalty. That's $2,500. The income tax — federal + state — still applies. Your net moves from $15,750 to about $18,250.
That's a meaningful improvement, but it's not "penalty-free, fee-free, painless." It's "10% cheaper than the current way of doing this thing you could already do."
Then there's the 30-year cost. $25,000 pulled from a 401(k) at age 32, compounded at the long-run equity-market average of 8%, would have been worth approximately $317,000 at age 65. At 7% returns, $233,000. At 9%, $430,000.
The trade you're making isn't "$25,000 cash today." It isn't even "$18,250 cash today." It's "$18,250 today vs $233,000-$430,000 at retirement." Worth asking yourself before you sign anything: is this deal worth that price?
The math doesn't disqualify it. It does set the price.
Here's where the 5 questions earn their place. Before you sign anything — whether the bill passes or you take the existing hardship-withdrawal path — work through these:
- Is this for a primary residence or an investment property? This is the lead question. The answer determines whether any 401(k)/IRA exception is even available to you. If the deal is non-owner-occupied investment, the proposal doesn't help — you'd need the regular hardship withdrawal route, with full taxes plus the 10% penalty (until/unless H.R. 7185 passes). Or a different financing path entirely.
- What's the 30-year cost of pulling $X today? Use $1 pulled at age 32 ≈ $13 forgone at retirement at 8% returns. Make it real: $25,000 today = $317,000 at 65. $50,000 today = $634,000.
- Could you save the same amount outside retirement in 2-3 years? $8,000-$13,000 a year after-tax — aggressive but realistic for a Devon-stage saver who already has $33K in HYSA — gets you the same $25,000 in 24-36 months. The wait costs you 2-3 years of foregone home equity (call it $30,000-$50,000 if rates and prices stay roughly here). Compare that to the $233,000-$430,000 retirement cost of pulling now. Waiting almost always wins on the math.
- What's your true marginal cost on this withdrawal? Federal bracket + state bracket + (if not under H.R. 7185) the 10% penalty. For most W-2 earners it's 30-45% of gross. You don't get $25,000. You get $14,000-$18,000 depending on your tax situation.
- Does your employer's 401(k) plan allow loans? A loan is mechanically different from a withdrawal: no taxes, no penalty, repaid to yourself with interest. ~80% of plans offer them. The trade-off: change jobs and the balance is typically due at the federal tax filing deadline of the following year. For someone confident they'll stay employed for 5+ years, the loan option is dramatically cheaper than the withdrawal.
The Australian precedent is worth knowing. Australia's First Home Super Saver Scheme — close to what H.R. 7185 proposes, in effect since 2018 — was estimated by Lateral Economics (commissioned by the Insurance Council of Australia) to push home prices up 3.5% to 9.9% nationally, with the largest gains in lower-priced segments. Economist Richard Holden at UNSW summarized the dynamic: "Every First Home Owner grant type scheme is basically a straight transfer to sellers."
That's the second-order effect most people miss. If H.R. 7185 passes and millions of first-time buyers gain access to their 401(k) capital simultaneously, the demand surge bids up entry-level home prices. Your $18,250 of access could be partially or fully eaten by sellers raising asking prices to capture the new buying power.
Here's how the math points if you're Devon. The five questions tilt toward Option B for most readers in this position. Don't pull from the 401(k). Use your $33,000 in savings + the lowest-down owner-occupied financing you can qualify for (FHA at 3.5% down on a duplex house hack — same property exposure, $9K down, no 401(k) raid). Let the 401(k) compound for what it's actually for. Option C — the loan, not the withdrawal — is the fallback if your timeline genuinely can't wait.
If you walked through Monday's 5 questions about your friend's no-money-down pitch, you already know the pattern: any deal that promises a shortcut to capital deserves five hard questions before you sign. Same pattern here, just with the IRS instead of a friend.
If you've been waiting for H.R. 7185 to pass before you start your first deal, Tuesday's 5-numbers piece walks through what your math actually requires. The answer: don't wait. The five questions don't depend on whether the bill passes. The math holds either way.
If you absolutely must dip into the 401(k), take the loan, not the withdrawal. And ask the five questions before you sign anything.
- The lead question every PREPARE-stage investor should ask: is this for a primary residence or an investment property? Every existing 401(k)/IRA exception AND H.R. 7185 applies to primary residence ONLY. If your first deal is a non-owner-occupied investment, the proposal doesn't help you.
- The 'penalty-free' framing is misleading — income tax still applies. $25K gross at 22% federal + state taxes nets closer to $18,250. The proposal saves the $2,500 penalty, not the full tax hit.
- 30-year opportunity cost of pulling $25,000 at age 32 is roughly $317,000 at 8% returns. The trade isn't $25K of liquid capital — it's $25K now vs $317K at retirement.
- A 401(k) loan ≠ a 401(k) withdrawal. Loans are tax-free, penalty-free, paid back to yourself, and most plans allow extended 15-30 year repayment for primary residence purchases. If you must dip into retirement money, ask the loan question first.
- The Australian First Home Super Saver Scheme — same idea, in effect since 2018 — drove home prices up 3.5-9.9% per Lateral Economics. Demand-side subsidies tend to transfer to sellers as price inflation. Your $18,250 of access might be worth less than it looks.
