Arizona down payments start at 3% for conventional loans, but most buyers put down more

The amount you put down depends on the type of loan you get and your credit history. A conventional loan — a mortgage from a bank or lender, not backed by the government — typically requires 3% to 20% down. A FHA loan, which is insured by the Federal Housing Administration and designed for first-time buyers, often requires 3.5% down. VA loans, available to military members and veterans, frequently require zero down. The lower your down payment, the more you borrow, which means higher monthly payments and more interest paid over time.

Arizona has no state-specific down payment rules — the requirements come from the lender and the loan type you choose. A house that costs $300,000 with a 3% down payment means you put $9,000 down and borrow $291,000. With 20% down, you put $60,000 down and borrow $240,000. The difference shows up when ready in your monthly mortgage payment and in how much you pay in interest over 15 or 30 years.

Key Takeaways

  • Conventional loans in Arizona require 3% to 20% down, with lower percentages available if your credit score is 620 or higher.
  • FHA loans require 3.5% down and are designed for buyers with lower credit scores or smaller savings, but add mortgage insurance costs to your monthly payment.
  • VA loans for military members and veterans often require zero down, making them the lowest-barrier option if you meet service requirements.
  • Putting down less than 20% on a conventional loan means paying mortgage insurance monthly until you reach 20% equity in the home.
  • Down payment amounts vary by lender, so comparing offers from multiple banks or mortgage brokers can reveal different options for the same loan type.

Conventional loans and the 3% minimum

A conventional loan is a mortgage that a bank or private lender makes directly to you, without government backing. In Arizona, most conventional lenders will accept 3% down if your credit score is at least 620. Some lenders require 640 or higher. The lower your credit score, the higher your interest rate will be, which increases your monthly payment for the life of the loan.

When you put down less than 20%, you pay private mortgage insurance (PMI) each month. This is insurance that protects the lender if you stop paying — it is not insurance for you. PMI typically costs 0.5% to 1.5% of your loan amount per year, added to your monthly payment. On a $291,000 loan (3% down on a $300,000 house), PMI might add $120 to $360 per month. You can remove PMI once you reach 20% equity in the home, either by paying down the principal or if the home value rises.

Conventional loans are faster to process than FHA loans and do not have the same property inspection requirements, which can make them attractive if you find a home quickly. However, they require a stronger credit history and typically a larger down payment than FHA loans.

FHA loans and 3.5% down for first-time and returning buyers

An FHA loan is insured by the Federal Housing Administration, which means the government backs the loan if you default. This allows lenders to accept lower down payments and lower credit scores. In Arizona, FHA loans require 3.5% down if your credit score is 580 or higher. If your score is between 500 and 579, some lenders will still work with you but may require 10% down.

FHA loans also require mortgage insurance, but it works differently than PMI on conventional loans. You pay an upfront mortgage insurance premium (UFMIP) at closing, which is typically 1.75% of the loan amount, and then a monthly mortgage insurance premium (MIP) for the life of the loan if you put down less than 10%. On a $291,000 loan, the upfront premium would be about $5,100. Monthly MIP typically ranges from 0.4% to 0.85% of the loan amount per year.

FHA loans are common for first-time buyers in Arizona because the down payment is lower and credit requirements are more flexible. However, the total cost of insurance can be higher than conventional PMI over time. You will also need to have the home inspected by an FHA-approved inspector, and the property must meet FHA standards.

VA loans with zero down for may be able to access military members

If you are a current or former member of the military, a spouse of a service member who died in service, or a surviving spouse of a veteran, you may be able to get a VA loan with zero down payment. VA loans are may provide by the Department of Veterans Affairs and are available through VA-approved lenders across Arizona.

VA loans do not require PMI or mortgage insurance. Instead, you pay a VA funding fee at closing, which is typically 2.3% of the loan amount for first-time users with no down payment. On a $300,000 home, that would be about $6,900. The funding fee can be rolled into the loan, so you do not have to pay it upfront in cash. Some borrowers, such as disabled veterans receiving VA disability compensation, are exempt from the funding fee.

VA loans often have lower interest rates than conventional or FHA loans because the government may provide reduces the lender's risk. You will need a Certificate of may be able to access from the VA to explore, which you can request online through the VA website or through your lender.

What affects how much down payment lenders will accept

Your credit score is the biggest factor. Lenders use your score to decide whether to lend to you at all and what interest rate to offer. A score of 620 or higher opens conventional loan options; 580 or higher opens FHA options. Scores below 580 make borrowing much harder and more expensive in Arizona.

Your debt-to-income ratio also matters. This is the percentage of your monthly income that goes to debt payments — mortgage, car loans, credit cards, student loans, and other obligations. Most lenders want this ratio to be 43% or lower. If you earn $5,000 per month and already have $1,500 in debt payments, you can only take on about $650 more in mortgage payment before hitting the 43% limit. A lower down payment means a higher monthly mortgage payment, which can push you over this limit.

Your savings and assets matter too. Lenders want to see that you have money in the bank beyond your down payment — usually two to three months of mortgage payments. This shows you can handle an emergency without defaulting. Some lenders also look at your employment history and whether you have changed jobs recently.

Down payment information programs in Arizona

Arizona has several programs that help buyers with down payments. The Arizona Department of Housing does not run a single statewide program, but many cities and counties offer down payment help through local housing authorities or nonprofits. These programs vary widely in what they cover, who qualifies, and how much they provide.

Some programs offer grants (money you do not repay), while others offer loans at low interest rates or with deferred payments. A few programs combine both. To find what is available in your area, contact your city or county housing authority or search the HUD website for local programs. Many nonprofits also offer down payment help paired with homebuyer education classes.

Down payment information does not change the loan type you use — you still get a conventional, FHA, or VA loan. The information just reduces the amount you have to save yourself. Some programs have income limits, and some require you to take a homebuyer education class first.

How down payment size affects your total cost

A smaller down payment means a larger loan, which means more interest paid over time. On a $300,000 house with a 30-year mortgage at 7% interest, the difference between 3% and 20% down is substantial. With 3% down ($9,000), you borrow $291,000 and pay roughly $972,000 in total interest over 30 years. With 20% down ($60,000), you borrow $240,000 and pay roughly $755,000 in total interest. The 20% down option saves you about $217,000 in interest, though it requires $51,000 more upfront.

However, this comparison ignores mortgage insurance. With 3% down on a conventional loan, you also pay PMI for years until you reach 20% equity. With 3.5% down on an FHA loan, you pay mortgage insurance for the life of the loan. These costs can add $100 to $400 per month, which over 10 years is $12,000 to $48,000 extra.

The right down payment amount depends on your situation. If you have the savings and can afford the higher down payment without draining your emergency fund, 20% down usually costs less over time. If you do not have that much saved, 3% to 3.5% down lets you buy sooner, though you will pay more in interest and insurance.

Frequently Asked Questions

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

Yes, most lenders allow down payment gifts from family members. You will need a signed gift letter stating the money is a gift, not a loan, and the lender will verify the funds came from the family member's account. Some lenders limit how much of your down payment can be a gift — typically you must put at least 3% of your own money down.

What if I have less than 3% saved for a down payment?

Some nonprofits and down payment information programs in Arizona cover down payments below 3%, though these are less common. You can also explore whether a VA loan (zero down) or a state or local information program applies to you. Some lenders offer "bank statement" loans that look at your savings history instead of credit score, though these have higher interest rates.

Do I have to put 20% down to avoid mortgage insurance?

Yes. On conventional loans, you need exactly 20% equity to remove PMI. On FHA loans, you cannot remove mortgage insurance if you put down less than 10%, even after you reach 20% equity. This is one reason some buyers choose to wait and save for a larger down payment.

Does Arizona have different down payment rules than other states?

No. Down payment requirements come from the lender and the loan type (conventional, FHA, VA), not from state law. Arizona lenders follow the same guidelines as lenders in other states. However, some Arizona cities and counties have their own down payment information programs, which vary by location.

What happens if I put down more than required?

Putting down more than the minimum reduces your loan amount, lowers your monthly payment, and may lower your interest rate. It also eliminates or reduces mortgage insurance. The tradeoff is that you have less cash available for emergencies or other needs after closing. Most lenders allow you to pay extra toward your principal without penalty.