Down Payment Myths: Do You Really Need 20% Down?

The short answer: most first-time buyers need far less than 20% down 

You do not need 20% down to buy a home. Most first-time homebuyers can purchase with as little as 0% to 3.5% down, depending on the loan type. Knowing your real minimum down payment is the first step to buying sooner. 

Let’s be honest, if you’ve ever Googled “how much to save for a house,” you’ve probably seen that number: 20%. And if you’re like most first-time buyers, your reaction was somewhere between mild panic and a full existential crisis.

Here’s the thing: that 20% rule is more myth than mandate. You don’t necessarily need to wait until you’ve stacked six figures in savings to buy your first home. Let’s break down what’s actually required, what’s ideal, and how to figure out what makes sense for you.

Where Did the 20% Down Payment Rule Even Come From?

The 20% down payment became the gold standard because it helps you avoid Private Mortgage Insurance (PMI), a monthly fee lenders charge when they consider you a higher-risk borrower (i.e., someone with less skin in the game). PMI typically runs between 0.5% and 1.5% of your loan amount per year, which can add up.

To be clear about what the 20% rule is not: it is not a minimum to qualify for a home loan, and it is not the only way to keep your monthly payment manageable. It is simply the threshold at which conventional lenders stop requiring PMI. 

But avoiding PMI isn’t worth much if saving for it means renting for an extra five years while home prices keep climbing. Context matters.

The Real Minimums by Loan Type

Different loan programs have very different down payment requirements. Here’s a quick cheat sheet:

• Conventional loans: As low as 3% for first-time buyers through programs like Fannie Mae’s HomeReady or Freddie Mac’s Home Possible
• FHA loans: 3.5% down if your credit score is 580+; 10% if it’s between 500–579
• VA loans: 0% down if you’re a qualifying veteran or active-duty service member
• USDA loans: 0% down for eligible rural and suburban properties

So yes, you can buy a home with as little as 3% down. On a $300,000 house, that’s $9,000, still a real chunk of change, but a very different target than $60,000.

The Trade-Off: Less Down = More Monthly

Putting less down isn’t free money. A smaller down payment means:

1. A bigger loan and therefore higher monthly payments
2. PMI costs (for conventional loans under 20% down)
3. More interest paid over time

So, while 3% gets you in the door sooner, you’ll likely pay more each month and over the life of the loan. The question is whether buying sooner outweighs those extra costs in your market.

Don’t Forget Closing Costs and Other Upfront Expenses 

Here’s something a lot of first-time buyers get blindsided by closing costs. These typically run 2%–5% of the home’s purchase price and cover things like loan origination fees, title insurance, appraisal fees, and more.

On a $300,000 home, that’s another $6,000–$15,000 on top of your down payment. Factor that in early so you’re not scrambling at the finish line.

So… What’s the Right Down Payment for You? 

There’s no universal answer, but here’s a solid framework:

• Put down enough to keep monthly payments comfortable: a general rule is keeping housing costs under 28–30% of your gross monthly income
• Keep an emergency fund intact: don’t drain every dollar into a down payment and leave yourself with nothing for repairs or surprises
• Research first-time homebuyer programs: many states, cities, and nonprofits offer down payment assistance grants or forgivable loans

The “right” down payment is the one that gets you into a home you can afford and lets you sleep at night.

The Bottom Line

You don’t need 20% to buy a home, but you do need a plan. Know your loan options, understand the trade-offs, and get clear on what you can realistically afford month to month. Buying your first home is a big deal, but it doesn’t have to feel impossible.

Start with where you are, not where some old rulebook says you should be.

Frequently Asked Questions About Home Down Paymentshat is the minimum down payment for a first-time homebuyer? 

It depends on the loan type. Conventional loans can go as low as 3% for first-time buyers, while FHA loans require 3.5% with a credit score of 580 or higher. VA and USDA loans offer 0% down for qualifying buyers. So the true minimum for most people is somewhere between 0% and 3.5%.

Is it better to put 20% down or buy sooner with less? 

It depends on your market and financial situation. Putting 20% down eliminates PMI and lowers your monthly payment, but waiting years to hit that number while home prices rise could cost you more in the long run. Run the numbers for your specific area, sometimes buying sooner with 5–10% down makes more financial sense.

What credit score do I need to buy a house with a low down payment? 

For an FHA loan with 3.5% down, you’ll need a credit score of at least 580. Conventional low-down-payment programs typically require a score of 620 or higher. The better your credit score, the better your interest rate, so it’s worth taking a few months to improve it before applying if you’re close to a threshold.

Can I use gift money for a down payment on a home? 

Yes! Most loan programs allow you to use gifted funds from a family member toward your down payment, as long as you have a signed gift letter stating it doesn’t need to be repaid. Check with your lender about documentation requirements, as they vary by loan type.

What is down payment assistance, and do I qualify? 

Down payment assistance (DPA) programs are grants or low-interest loans offered by state housing agencies, local governments, and nonprofits to help buyers cover their down payment and sometimes closing costs. Eligibility is usually based on income, purchase price, and whether you’re a first-time buyer. A HUD-approved housing counselor can help you find programs available in your area.

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At Gershman Mortgage, communities, families, and homes are at the heart of what we do. Built on the core values of honesty, integrity, entrepreneurial spirit, and customer-first service, we’re committed to providing an exceptional homebuying experience. Our goal is simple: to exceed expectations and build lifelong relationships.

NMLS #138063 16253 Swingley Ridge Road Suite 200 Chesterfield, MO 63017 (800) 457-2357 Equal Housing Lender. Serving borrowers in: Alabama, Arkansas, Colorado, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Mississippi, Missouri, Nebraska, North Carolina, North Dakota, Ohio, Oklahoma, South Carolina, Tennessee, Texas, Wisconsin

Written by Kaylee Larson for Gershman Mortgage