Why 20% Down Is a Myth: How to Buy a Home Now

Who This Is For

We've all heard the old rule: you need 20% down or you're not a serious buyer. That's wrong. In 2026, the typical first-time buyer put down just 10% (NAR Generational Trends), and plenty of programs let you buy with far less—even zero down. This guide is for anyone who's been saving for years and still feels short, or who's watching prices climb and wondering if they'll ever get in. We're going to walk through the actual numbers, the trade-offs, and the one move I'd make if I were buying right now.

Step 1: Know Your Real Down Payment Options

You don't need 20% down. Conventional loans start at 3% down (Bankrate), FHA lets you in with 3.5% if your credit is 580 or higher (Bankrate), and if you're a veteran or buying in a rural area, you might not need any down payment at all (Bankrate). The catch? Put down less than 20% on a conventional loan and you'll typically pay private mortgage insurance (PMI) (CFPB PMI). FHA has its own mortgage insurance that you pay regardless of your down payment (FHA/HUD). So the real question isn't 'how much can I put down?'—it's 'what's the total monthly cost?'

Step 2: Understand the PMI Trap and How to Escape It

PMI protects the lender, not you. So you want to get rid of it as soon as you can. The Homeowners Protection Act says you can request cancellation once your equity hits 20%, and the lender must automatically terminate it at 22% (CFPB Homeowners Protection Act). But here's the thing: if you put down 3% on a conventional loan, you're starting with 17% equity to go. That could take years. Some lenders offer conventional loans with a higher interest rate to avoid PMI altogether (CFPB PMI). Run the numbers both ways—sometimes paying a slightly higher rate is cheaper than paying PMI for five years.

Step 3: Compare FHA vs. Conventional vs. Specialty Loans

FHA is popular because the down payment is low, but the mortgage insurance is steep: an upfront 1.75% of the loan amount plus an annual premium that lasts for the life of the loan if your down payment is under 10% (FHA/HUD). That's a lot. USDA loans charge a 1% upfront guarantee fee and a 0.35% annual fee, but no monthly mortgage insurance (USDA Rural Development). VA loans have a funding fee of 2.3% for first-time buyers with no down payment, but it's waived for veterans with disability compensation (VA). Here's a quick comparison:

Notice how the trade-off is always between down payment and ongoing costs. There's no free lunch.

Step 4: Calculate Your True Monthly Payment

Your monthly payment isn't just principal and interest. It includes property taxes, homeowners insurance, and possibly mortgage insurance. An escrow account collects a slice of each payment to cover taxes and insurance (CFPB Escrow). The average single-family property tax bill in 2025 was $4,427 (ATTOM), so that's roughly $369 a month just in taxes. Add insurance, and you can see why the 28% rule matters: keep total housing costs below 28% of your gross monthly income (Bankrate). Your debt-to-income ratio should stay below 43% to qualify (Bankrate). Let's do the math: if you earn $6,000 a month gross, your housing costs should be under $1,680. With a $300,000 loan at 6.67% (Freddie Mac), principal and interest alone are about $1,930. That's already over. So you'd need a smaller loan or a bigger down payment.

Step 5: Factor in Closing Costs and Upfront Fees

Closing costs typically run 2% to 5% of the purchase price (Bankrate). On a $300,000 home, that's $6,000 to $15,000. FHA allows sellers to contribute up to 6% of the price toward your closing costs (FHA/HUD), which can be a lifesaver. But you also have to pay for an appraisal (CFPB Appraisal) and title services (CFPB Title Service Fees). And don't forget the earnest money deposit—usually 1% to 3% of the purchase price (Bankrate). That's another $3,000 to $9,000 tied up until closing.

Step 6: Don't Skip the Inspection

An inspection costs about $300 to $500 (Bankrate), but it can save you thousands. It gives you an independent, honest assessment of the home's condition (CFPB Home Inspection). An inspection contingency lets you walk away without penalty if problems are found (CFPB Home Inspection). That's crucial. We once saw a buyer waive the inspection to win a bidding war, then discover a $20,000 foundation issue. Don't be that person.

What Can Go Wrong

Here's the warning: if you stretch to buy with a low down payment and a high DTI, you're one unexpected repair away from trouble. And if you fall behind on property taxes, you could face fines and even a tax lien (CFPB Escrow). That's the fast track to losing the home.

Quick tip: get your Closing Disclosure at least three business days before closing (CFPB). Review it carefully—it shows your final loan terms and costs. If anything's off, speak up.

What I'd Actually Do

If I were buying right now, I'd aim for a conventional loan with 10% down—that's the typical first-time buyer number (NAR Generational Trends)—and negotiate seller concessions to cover as much of closing costs as possible. I'd compare the PMI payments against the option of a slightly higher rate, and I'd make sure my DTI stayed comfortably below 43%. I'd also get a home inspection, no matter what. The market is slowing—existing-home sales dipped in July 2026 (NAR Existing-Home Sales)—so buyers have a little more leverage. Use it.

Sources

• Bankrate - https://www.bankrate.com/mortgages/how-to-buy-a-house/
• CFPB - https://www.consumerfinance.gov/ask-cfpb/what-is-private-mortgage-insurance-en-122/
• FHA/HUD - https://www.hud.gov/program_offices/housing/sfh/ins/203bfaq
• Freddie Mac - https://freddiemac.gcs-web.com/news-releases/news-release-details/mortgage-rates-average-667
• NAR Generational Trends - https://www.globenewswire.com/news-release/2026/04/15/3274596/0/en/baby-boomers-remain-largest-share-of-home-buyers-as-first-time-buying-falls-to-record-low.html
• ATTOM - https://www.attomdata.com/news/market-trends/home-sales-prices/2025-annual-tax-report/