The HOME Plus program operated by the Arizona Housing Finance Authority is a down payment assistance program that first-time homebuyers in Phoenix should consider. It provides up to 4% of the loan amount for down payment and closing costs on a 30-year fixed-rate mortgage, and this assistance is offered in the form of a second mortgage that is forgiven after 60 months without separate repayment. To qualify, applicants must have a household income of $155,386 or less as of 2026 and complete homebuyer education, and it is noteworthy that this program is available even to those who are not first-time homebuyers throughout Arizona.

Looking at the housing prices in the Phoenix area, as of June 30, 2026, the median home value according to Zillow is around $390,103, which has decreased by 2.1% over the past year. During the same period, the actual median sale price reached about $460,000 in March, indicating that the perceived price can vary significantly depending on the neighborhood and the condition of the listings.

Let's assume a family interested in the preferred school districts in northern Phoenix is considering a down payment based on a home priced in the $390,000 range. If their credit score is 580 or higher, they can start with an FHA loan requiring a down payment of 3.5%, which is about $13,650. However, it's important to note that in this case, mortgage insurance will be required throughout the loan term.

If they increase the down payment to 5%, they would need about $19,500, which opens the door to conventional loans. With conventional loans, if the down payment is less than 20%, private mortgage insurance (PMI) will apply, but first-time homebuyers may qualify for as low as 3% depending on their credit score and income. A 10% down payment would require about $39,000, and a 20% down payment would be $78,000, allowing them to start without PMI, significantly reducing their monthly burden. Adding the Home Plus assistance to the down payment can alleviate this burden considerably, so it's worth checking if they meet the income requirements.

Equally important as the down payment is the criteria that affect approval rates. As of July 2026, the average 30-year fixed-rate mortgage rates vary by credit score: 6.59% for scores above 780, 6.66% for the 760s, 6.75% for the 740s, and 6.91% for the 700s (based on Freddie Mac PMMS and themortgagereports.com). Therefore, raising the credit score by just 20 points can change the monthly payment amount. A total debt-to-income ratio of 43% or less is recommended, and an ideal front-end DTI, which considers only housing costs, is 28% or less. Paying down credit card balances and reducing existing loans like car payments appear to be the quickest ways to lower DTI.

Getting pre-approved before making an offer allows you to know your actual budget range and can present you as a serious buyer to sellers. It's advisable to have income verification documents such as pay stubs, tax returns, and bank statements organized in advance. Purchasing a new car on credit or changing jobs right before closing can lead to a reassessment of income and debt during the loan approval process, which could jeopardize approval, so it's safest to navigate this period with caution. Keeping about three months' worth of living expenses as a reserve, separate from closing costs, can also provide a more stable view of repayment capacity from the underwriter's perspective.

The effective property tax rate in Arizona averages around 0.51% (based on Tax Foundation 2026), which may feel relatively low for families moving from California or Texas. However, tax rates can vary by county, and Maricopa County may have slightly higher rates, so it's advisable to check the tax rate for the specific county before purchasing.

When looking at school districts preferred by Korean families, it's good to refer to ratings from GreatSchools or Niche, but since school district boundaries can change frequently, it's safest to verify the assigned school for the specific address before purchasing. Aligning the size of the down payment with approval conditions is ultimately about finding a balance that fits your income and credit status. This article is not investment or legal advice, and it is recommended to consult with a loan officer and real estate professional before making any actual contracts.