What a down payment is and why lenders require one

A down payment is the money you put toward the purchase price upfront, before the lender gives you the mortgage. If a house costs $300,000 and you put down $60,000, the lender finances the remaining $240,000. The down payment is yours to lose — if you stop paying the mortgage, the lender takes the house and keeps what you paid down.

Lenders require a down payment because it reduces their risk. The larger your down payment, the more of your own money is at stake, which makes you less likely to walk away. It also means the lender is financing a smaller amount relative to what the house is worth. If the house value drops and you default, the lender has a better chance of recovering their money by selling it.

Down payments typically range from 3% to 20% of the purchase price, though some programs allow lower percentages and some buyers put down more. The exact amount you need depends on the type of mortgage, your credit score, your income, and the lender's rules.

Key Takeaways

  • Down payments range from 3% to 20% of the purchase price depending on the loan type, with conventional mortgages usually requiring at least 5% and FHA loans as low as 3.5%.
  • Putting down less than 20% means you will pay mortgage insurance (PMI on conventional loans, MIP on FHA loans) until you reach 20% equity or refinance.
  • Your down payment amount affects your interest rate, monthly payment, and total cost over the life of the loan — a larger down payment typically lowers your rate.
  • Down payment assistance programs exist through state and local housing agencies, nonprofits, and some employers, though they vary widely by location and income.
  • Saving for a down payment takes time, but putting down too little can lock you into years of mortgage insurance costs that outweigh the benefit of buying sooner.

Minimum down payments by loan type

Conventional mortgages (loans not backed by a government agency) typically require a minimum of 5% down, though some lenders will go as low as 3% if your credit score is strong and your debt-to-income ratio is low. A few lenders offer 3% conventional loans, but they are less common and usually come with higher interest rates or stricter income requirements.

FHA loans (backed by the Federal Housing Administration) allow down payments as low as 3.5% of the purchase price. FHA loans are designed for first-time buyers or people with lower credit scores, and they have more flexible income and credit rules than conventional mortgages. However, FHA loans require mortgage insurance for the life of the loan if you put down less than 10%.

VA loans (for military members, veterans, and surviving spouses) often require zero down payment. USDA loans (for rural properties) also typically require zero down. Both come with their own insurance or may provide fees, so the total monthly cost is not necessarily lower than a conventional mortgage with a small down payment.

Some buyers put down 20% or more to avoid mortgage insurance entirely, but this is not required. The trade-off is that you tie up more cash upfront that could go toward closing costs, emergency savings, or home repairs after purchase.

How mortgage insurance works when you put down less than 20%

If you put down less than 20% on a conventional mortgage, you will pay private mortgage insurance (PMI). This is an insurance policy that protects the lender if you default — it is not insurance for you. PMI typically costs 0.5% to 1.5% of the loan amount per year, divided into your monthly mortgage payment.

On a $240,000 loan, PMI might add $100 to $300 per month to your payment. That cost stays in place until you reach 20% equity in the home (meaning you have paid down the loan to 80% of the original purchase price) or until you refinance. Reaching 20% equity can take 5 to 10 years depending on your payment schedule and whether the home appreciates.

FHA loans require mortgage insurance regardless of down payment size. If you put down 3.5%, you pay an upfront insurance premium (1.75% of the loan amount) at closing, plus an annual insurance premium (0.55% to 0.8% of the loan amount per year) for the life of the loan. USDA and VA loans have similar may provide fees built into the loan.

Mortgage insurance is a real cost, but it is not always a reason to delay buying. If you are paying rent and home prices are rising in your area, the cost of waiting to save 20% down might exceed what you would pay in PMI over a few years.

How down payment size affects your interest rate and monthly payment

Lenders offer lower interest rates to borrowers who put down more money. A buyer with a 20% down payment might receive a rate 0.25% to 0.5% lower than a buyer with a 5% down payment on the same loan amount. Over 30 years, that difference adds up to tens of thousands of dollars in interest.

Your monthly payment is determined by three things: the loan amount, the interest rate, and the loan term (usually 30 years). A larger down payment shrinks the loan amount, which lowers the payment. A lower interest rate also lowers the payment. Together, these effects mean a 20% down payment can reduce your monthly payment by $200 to $400 compared to a 5% down payment, even before accounting for the cost of mortgage insurance.

However, the relationship between down payment and rate is not linear. The biggest rate drops usually happen between 5% and 10% down. Moving from 10% to 20% down typically saves you less in rate than moving from 5% to 10% down. This is why some buyers find the sweet spot at 10% to 15% down — they avoid most of the PMI cost while still keeping cash available for other needs.

Down payment assistance programs and where to find them

Many state and local housing agencies offer down payment assistance grants or low-interest loans to first-time buyers or buyers with moderate incomes. These programs vary widely by location — some cover up to 10% of the purchase price, others cover closing costs only, and some combine both. Income limits, credit score requirements, and property price limits differ by program.

To find programs in your area, start with your state housing finance agency (search "[your state] housing finance agency") or contact your local housing authority. Many areas also have nonprofit organizations that specialize in down payment help — the National Council of State Housing Agencies and the NeighborWorks network can point you toward local resources.

Some employers offer down payment assistance as an employee benefit, particularly large corporations and government agencies. If your employer has a human resources or benefits department, ask whether they have a homebuying program. A few credit unions also offer down payment grants to members.

Down payment assistance programs often require you to complete a homebuying education course, which typically takes 4 to 8 hours and covers budgeting, mortgage basics, and home maintenance. This is a one-time requirement and is usually free or low-cost.

Saving for a down payment: timelines and strategies

How long it takes to save a down payment depends on how much you need and how much you can set aside each month. Saving $30,000 for a 10% down payment on a $300,000 house takes 5 years if you save $500 per month, or 2.5 years if you save $1,000 per month. Starting with a smaller down payment (3% to 5%) and using assistance programs can shorten this timeline significantly.

A practical approach is to open a separate savings account dedicated to your down payment and set up automatic transfers each payday. This removes the temptation to spend the money and makes progress visible. Some high-yield savings accounts offer rates above 4%, which means your money earns interest while you save.

Avoid borrowing money for your down payment. Lenders will ask whether the down payment is a gift or a loan, and if it is a loan, they count it as debt when calculating whether you can afford the mortgage. A gift from a family member is acceptable, but you will need a signed letter from the gift-giver stating it is a gift and not a loan.

If you are close to your down payment goal but not quite there, consider whether a smaller down payment plus mortgage insurance makes sense for your situation. The math depends on current interest rates, how long you plan to stay in the home, and whether home prices in your area are rising or falling.

What happens at closing with your down payment

At closing, you bring a cashier's check or wire transfer for your down payment plus closing costs (typically 2% to 5% of the purchase price). The down payment goes directly toward the purchase price, reducing the amount the lender finances. Closing costs cover appraisal, title search, title insurance, inspections, attorney fees, and lender fees — these are separate from the down payment.

Many buyers are surprised to learn that closing costs are not included in the down payment. If you are putting down $30,000 and closing costs are $12,000, you need to bring $42,000 to closing. Some lenders allow you to roll closing costs into the loan, but this increases the amount you borrow and the interest you pay over time.

After closing, the down payment is recorded in the deed and title as your initial equity in the home. This equity grows as you pay down the mortgage principal and as the home appreciates in value.

Frequently Asked Questions

Is it better to put down 20% to avoid mortgage insurance?

Not always. If you are paying rent and home prices are rising, the cost of waiting several years to save 20% might exceed what you would pay in PMI. Run the numbers: compare the cost of PMI for 5 to 10 years against the cost of rent during the same period, plus the benefit of building equity instead of paying a landlord. The answer depends on your local market and your personal situation.

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

Yes, but you need a signed gift letter from the family member stating the money is a gift and not a loan. The lender will ask to see this letter and may ask to verify the funds came from the gift-giver's account. Some lenders require the gift to come from a close relative (parent, sibling, grandparent), though this varies by lender.

What if I do not have enough for a down payment right now?

Look into down payment assistance programs in your area — many offer grants or low-interest loans to first-time buyers. You can also consider a lower down payment (3% to 5%) and pay mortgage insurance for a few years while you build equity. Some buyers use both strategies: a small down payment plus assistance to cover part of closing costs.

Does my down payment affect my credit score?

No. Your down payment does not appear on your credit report. Your credit score is based on payment history, credit utilization, length of credit history, and credit inquiries. However, the mortgage itself will appear on your report once it is funded, and making on-time payments will help your credit over time.

Can I borrow money for my down payment?

Most lenders will not allow it. If you borrow from a bank, credit card, or personal loan, the lender counts that debt when calculating your debt-to-income ratio, which may disqualify you or lower the amount you can borrow. A gift from family is the main exception, provided you have a signed gift letter.