The most common down payment is 20 percent of the home's purchase price, but lenders accept less

A standard down payment is the money you pay upfront when you buy a house, and it reduces the amount you need to borrow. Twenty percent is the figure most lenders call standard because it's large enough that you won't pay mortgage insurance on top of your loan. If a house costs $300,000, a 20 percent down payment is $60,000.

That said, "standard" does not mean required. Most loan programs let you put down 3 to 5 percent instead, though you'll then pay an additional monthly fee called private mortgage insurance (PMI) until your loan balance drops to 80 percent of the home's value. Some programs, including certain VA loans and USDA loans, require no down payment at all.

The down payment you actually make depends on three things: how much cash you have saved, what the lender will accept, and whether you want to avoid mortgage insurance. Understanding what lenders expect at different down payment levels helps you plan what to save.

Key Takeaways

  • Twenty percent down is considered standard because it avoids mortgage insurance, but lenders routinely accept 3 to 20 percent depending on the loan type.
  • Down payments below 20 percent trigger private mortgage insurance, which adds $100 to $300+ per month to your payment depending on the loan size and your credit score.
  • Conventional loans, FHA loans, VA loans, and USDA loans each have different minimum down payment requirements and different rules about mortgage insurance.
  • Your down payment comes from your own savings; it is not borrowed money and does not count toward your loan amount.

How down payment size affects your monthly payment and total cost

The larger your down payment, the smaller your loan, which means a lower monthly mortgage payment. On a $300,000 house, putting down 20 percent ($60,000) means borrowing $240,000. Putting down 5 percent ($15,000) means borrowing $285,000. The difference in monthly payment is roughly $180 to $200 on a 30-year loan, depending on interest rates.

The real cost difference comes from mortgage insurance. If you put down less than 20 percent on a conventional loan, you pay PMI until you reach 80 percent equity in the home. On a $285,000 loan, PMI might run $150 to $250 per month. Over five years, that's $9,000 to $15,000 in insurance you would not pay with 20 percent down.

However, waiting years to save an extra $45,000 for 20 percent down can cost you more than PMI would. If home prices rise 3 percent per year and you delay buying by three years, that same house might cost $328,000 instead of $300,000. The math changes based on your local market, your interest rate, and how long you plan to stay in the home.

Down payment requirements by loan type

Different loan programs have different minimums. A conventional loan (the most common type, not backed by a government agency) typically requires 3 to 5 percent down, though some lenders accept as little as 3 percent and some require 10 or 20 percent. An FHA loan (backed by the Federal Housing Administration) requires 3.5 percent down. A VA loan (for military members and veterans) requires zero down. A USDA loan (for rural properties) also requires zero down.

The loan type also determines whether you pay mortgage insurance and what it costs. FHA loans charge mortgage insurance no matter what down payment you make—it's built into the loan. VA and USDA loans do not charge mortgage insurance. Conventional loans charge PMI only if you put down less than 20 percent.

Your credit score, debt-to-income ratio, and savings history affect which programs you can use and what down payment each lender will accept. A lender might require 10 percent down if your credit score is below 620, or 5 percent if it's above 740. Ask multiple lenders what they require for your specific situation.

What counts as a down payment and what does not

Your down payment must come from your own money or from a gift. Savings accounts, investments you sell, and money from family members all count. Borrowed money does not—if you take out a personal loan or credit card advance to fund your down payment, lenders will count that as debt and it will reduce how much house you can afford.

Some programs allow down payment information from nonprofits, state housing agencies, or employer programs. These grants or forgivable loans count as your down payment. You'll need to document where the money came from, so keep bank statements and gift letters if family members contribute.

Closing costs are separate from your down payment. Closing costs cover the appraisal, title search, inspections, and lender fees—typically 2 to 5 percent of the purchase price. You may be able to roll some closing costs into your loan, but your down payment is always paid upfront in cash.

Why 20 percent became the standard benchmark

Twenty percent is called standard for a specific reason: it's the threshold where you own one-fifth of the home outright and owe four-fifths. At that point, the lender's risk is low enough that they don't require you to buy mortgage insurance to protect them if you default.

Historically, lenders also believed that borrowers who saved 20 percent were more financially stable and less likely to walk away from the loan. That belief shaped lending practices for decades, even though modern data shows that borrowers with smaller down payments and good credit perform well too.

Today, 20 percent is a benchmark, not a requirement. Most first-time buyers put down 5 to 10 percent. The "standard" has shifted in practice, even though the term itself hasn't changed. Lenders now compete for borrowers with lower down payment options, especially in competitive markets.

How to decide what down payment makes sense for you

Start by calculating what you can actually save without depleting your emergency fund. Financial advisors typically recommend keeping three to six months of expenses in savings separate from your down payment. If you have $50,000 saved but your emergency fund is only $8,000, you can realistically put down $42,000, not $50,000.

Next, compare the cost of PMI against the cost of waiting. Get quotes from lenders for both a 5 percent down scenario and a 20 percent down scenario. Calculate how much PMI you'd pay per month and how long you'd carry it. Then ask yourself: would I rather save another $30,000 over two years, or pay $200 per month in insurance for five years? The answer depends on your income growth, local home prices, and how long you plan to stay.

Finally, consider your interest rate. In a low-rate environment, borrowing more (with a smaller down payment) can make sense because your loan is cheap. In a high-rate environment, putting down more to reduce the loan amount saves more money. Your lender can show you the total cost of both scenarios so you can decide with real numbers, not guesses.

Frequently Asked Questions

Can I put down less than 3 percent?

Some lenders offer 1 to 3 percent down programs, but they are less common and usually require excellent credit and a low debt-to-income ratio. VA and USDA loans allow zero down. Ask lenders what their minimum is for your loan type and credit profile.

Does my down payment have to be a round number like 5 or 10 percent?

No. You can put down 7 percent, 12 percent, or any amount between your lender's minimum and the full purchase price. The percentage is just a way to talk about it; what matters is the dollar amount you have available.

What happens if I put down more than 20 percent?

You avoid PMI and reduce your loan amount further, which lowers your monthly payment. There's no penalty for putting down more. Some borrowers put down 25 or 30 percent if they have the cash and want the lowest possible payment.

Can I use a gift from family for my down payment?

Yes. Most lenders allow down payment gifts from family members. You'll need a signed gift letter stating the money is a gift, not a loan, and you'll need to show bank statements proving the money moved from their account to yours.

Does a larger down payment mean a lower interest rate?

Usually yes, but not always. A larger down payment reduces the lender's risk, so they often offer a slightly lower rate. The difference is usually 0.25 to 0.5 percent. Ask your lender for rate quotes at different down payment levels to see the actual difference.