One of the biggest myths in home buying is that you need a 20% down payment to qualify for a conventional mortgage.
That belief causes many prospective buyers to postpone purchasing a home for years while they try to save tens of thousands of additional dollars.
The reality is much more encouraging.
Many conventional loan programs allow qualified buyers to purchase a home with as little as 3% down. In fact, first-time buyers are often surprised to learn that they can qualify far sooner than expected.
However, just because you can buy with 3% down doesn't necessarily mean it's the best choice for everyone.
Your credit score, monthly budget, mortgage insurance costs, closing costs, and long-term financial goals all matter.
This guide explains the minimum down payment requirements for conventional loans in 2026, how different down payment amounts affect your monthly payment, and how much cash you actually need to buy a home.
Quick Answer
The minimum down payment for a conventional loan depends on the type of property and the borrower.
| Situation | Minimum Down Payment |
|---|---|
| First-time home buyer | 3% |
| Primary residence (most borrowers) | 5% |
| Second home | 10%+ |
| Investment property | 15%-25%+ |
Sources: Fannie Mae Selling Guide, Freddie Mac Home Possible®, Fannie Mae HomeReady® Program Guidelines.
While 20% down is often recommended, it is not required for most conventional mortgages.
Why Do People Think You Need 20% Down?
The 20% rule exists because borrowers who put down at least 20% usually avoid paying Private Mortgage Insurance (PMI).
PMI protects the lender if the borrower defaults on the loan.
When your down payment is less than 20%, lenders typically require PMI until you build sufficient home equity.
This doesn't mean a smaller down payment is a bad decision.
In many markets, waiting years to save an extra 15% could mean paying higher home prices and higher rent during the waiting period.
How Much Cash Does a 3% Down Payment Actually Require?
Let's look at real numbers.
| Home Price | 3% Down | 5% Down | 10% Down | 20% Down |
|---|---|---|---|---|
| $250,000 | $7,500 | $12,500 | $25,000 | $50,000 |
| $350,000 | $10,500 | $17,500 | $35,000 | $70,000 |
| $450,000 | $13,500 | $22,500 | $45,000 | $90,000 |
This table illustrates why many buyers choose a low-down-payment conventional loan.
Saving $10,500 is significantly more achievable than saving $70,000.
Don't Forget About Closing Costs
One of the most common mistakes first-time home buyers make is focusing exclusively on the down payment.
In reality, you'll also need money for closing costs.
According to Freddie Mac and Bankrate mortgage data, closing costs typically range from approximately 2% to 5% of the home's purchase price.
| Home Price | Estimated Closing Costs (2%) | Estimated Closing Costs (5%) |
|---|---|---|
| $250,000 | $5,000 | $12,500 |
| $350,000 | $7,000 | $17,500 |
| $450,000 | $9,000 | $22,500 |
These costs may include:
- Loan origination fees
- Appraisal fees
- Title insurance
- Attorney fees (where applicable)
- Recording fees
- Prepaid taxes and insurance
- Credit report fees
This means a buyer purchasing a $350,000 home with 3% down may need closer to $17,500-$28,000 in total cash rather than just the $10,500 down payment.
Example: A Buyer Earning $70,000 Per Year
Suppose a buyer earns $70,000 annually and plans to purchase a $280,000 home.
With a 3% down payment:
- Home price: $280,000
- Down payment (3%): $8,400
- Estimated closing costs (3%): $8,400
- Total cash needed: approximately $16,800
Many buyers discover that closing costs are almost as significant as the down payment itself.
This is why financial advisors often recommend keeping an emergency fund even after purchasing a home.
Related reading: How Much House Can I Afford With a $70,000 Salary?.
Who Can Qualify for a 3% Down Conventional Loan?
Several programs support low-down-payment conventional financing.
The two most popular are:
- Fannie Mae HomeReady®
- Freddie Mac Home Possible®
These programs are designed primarily for moderate-income borrowers and first-time home buyers.
Benefits may include:
- 3% minimum down payment
- Reduced PMI costs
- Flexible income sources
- Competitive mortgage rates
What Credit Score Do You Need?
Most conventional loans require a minimum credit score around 620.
However, borrowers with stronger credit often qualify for lower mortgage rates and lower PMI premiums.
| Credit Score | Mortgage Outlook |
|---|---|
| 620-659 | Approval possible, higher costs |
| 660-699 | Good approval odds |
| 700-739 | Competitive rates |
| 740+ | Often among the best available rates |
You can learn more in our guide: What Credit Score Do You Need to Buy a House in 2026?.
How Much Does PMI Cost?
The exact cost depends on your credit score, loan amount, and down payment size.
According to Freddie Mac and mortgage industry estimates, PMI commonly ranges from approximately 0.2% to 2.0% of the loan balance annually.
Example:
| Loan Amount | Estimated PMI Rate | Monthly PMI |
|---|---|---|
| $300,000 | 0.5% | ~$125 |
| $300,000 | 1.0% | ~$250 |
The better your credit score, the lower your PMI cost is likely to be.
Is Putting More Money Down Worth It?
Sometimes yes.
A larger down payment can:
- Reduce your monthly payment
- Lower interest costs
- Reduce PMI expenses
- Improve approval odds
- Create immediate home equity
However, putting every dollar into the down payment can leave you financially vulnerable after closing.
A homeowner with no emergency fund may struggle if a roof repair, HVAC replacement, or medical emergency occurs shortly after moving in.
Common Home Buyer Mistakes
- Believing 20% down is required
- Ignoring closing costs
- Emptying savings accounts completely
- Not comparing multiple lenders
- Focusing only on interest rates
- Buying at the top of their budget
For many buyers, a slightly smaller down payment combined with a healthy emergency fund is the safer financial decision.
Frequently Asked Questions
Can I get a conventional loan with 3% down?
Yes. Qualified borrowers may be eligible through programs such as HomeReady and Home Possible.
Do conventional loans always require PMI?
No. PMI is generally required only when the down payment is below 20%.
Can PMI be removed later?
Yes. Unlike FHA mortgage insurance, PMI can typically be removed once sufficient equity is established.
Is 5% down better than 3% down?
Usually, yes. A larger down payment reduces the loan balance and may lower PMI costs. However, maintaining adequate savings is equally important.
Bottom Line
The minimum down payment for a conventional loan in 2026 can be as low as 3%, making homeownership far more accessible than many people realize.
However, the down payment is only part of the equation.
Most buyers should also budget an additional 2% to 5% of the home's purchase price for closing costs, maintain an emergency fund, and compare multiple lenders before applying.
For many first-time buyers, the smartest strategy is not necessarily waiting until they have 20% down. It's purchasing a home when they can comfortably afford the monthly payment while keeping enough cash reserves to handle life's inevitable surprises.
Sources: Fannie Mae Selling Guide, Freddie Mac Home Possible Program, Freddie Mac Homebuyer Education Resources, Bankrate Closing Cost Survey, Consumer Financial Protection Bureau (CFPB).

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