Jumbo Loan Down Payment in Arizona: How Much You Need
On a primary residence in Arizona, we typically need 10 to 20 percent down for a jumbo loan, and we offer a 10-percent-down option with no mortgage insurance up to roughly $3 million. We are the direct lender here, originating these jumbos through Cornerstone First Mortgage. How much you put down drives your reserve requirement and pricing tier, so it is worth getting the number right before you write an offer in Scottsdale, Paradise Valley, or anywhere else.
Jumbo loans sit above the limits Fannie Mae and Freddie Mac will buy, so we set the down payment rules ourselves. That is why there is no single national answer. The right number depends on whether the home is your primary residence, a second home, or an investment, plus your credit and how much you keep in reserve after closing.
How much down payment do you need for a jumbo loan in Arizona?
On a primary residence, plan on 10 to 20 percent down. Most full-doc files land in that band. The lower end usually wants stronger credit and more reserves, and the higher end opens up better pricing. On a $1,000,000 purchase, that is $100,000 to $200,000 down. Second homes, investment properties, and foreign national files step up from there.
Here is the practical truth: the down payment is not a fixed sticker price. It moves with the loan amount, your credit score, and how many months of reserves you can show after closing. Two buyers eyeing the same Arcadia home can land in different spots depending on those three inputs.
What is the down payment by occupancy and borrower type?
Down payment requirements rise with the lender's view of risk. A home you live in is the safest bet, so it gets the lowest minimum. A second home, an investment property, and a foreign national file each step up. The table shows where each scenario lands.
| Scenario | Typical down payment | Note |
|---|---|---|
| Primary residence | 10–20% | 10%-down/no-PMI option available up to ~$3M on our portfolio products |
| Second home | 20–25% | Higher reserves than a primary; vacation homes in Sedona, Flagstaff, Scottsdale |
| Investment property | 20%+ | Tighter DTI and higher reserves; gift funds generally not allowed |
| Foreign national | 25–30%+ | Documentation and reserves are stricter; down payment is the largest of any scenario |
Use these as planning ranges, not quotes. The final figure comes out of the underwriting on your specific file. If you want a number you can actually budget against, send me the basics and I will run it.
Can you get a jumbo loan with 10% down and no PMI?
Yes. We offer a 10-percent-down jumbo with no mortgage insurance up to roughly $3 million on a primary residence through our no-PMI portfolio products. On a $2,000,000 home, that is $200,000 down instead of the $400,000 a 20-percent program would ask for. Buyers use it to keep cash invested rather than tied up in equity.
It does come with expectations. A 10-percent-down jumbo generally wants credit around 720 or higher, 6 to 12 months of reserves in liquid accounts after closing, and a clean debt-to-income profile. Putting less down means a bigger loan, which usually raises the reserve requirement and can shift the file into a tighter pricing tier. That trade-off is real, and it is why I model both 10 and 20 percent side by side before anyone commits.
For the deeper walkthrough, see our 10%-down, no-PMI jumbo guide.
How does your down payment affect reserves and pricing?
The size of your down payment changes two things beyond the obvious. First, your reserves. Reserves are measured in months of PITIA (Principal, Interest, Taxes, Insurance, and Association dues) sitting in liquid accounts after you close. A smaller down payment means a larger loan, a larger monthly payment, and therefore a larger reserve requirement. On our jumbos that requirement commonly runs 6 to 12 months, and more on multi-million-dollar files.
Second, your pricing tier. A larger down payment lowers the loan-to-value ratio, which generally moves you into a stronger tier. Going from 10 percent down to 20 percent down on the same home both shrinks the loan and improves the LTV. That is why a buyer sitting on extra cash sometimes comes out ahead putting more down, and why a buyer who wants liquidity leans toward the 10-percent option. There is no universal winner. It depends on what you value more: the cash in hand or the lower long-term cost.
Credit matters here too. We generally look for 680 to 720 or higher, with the higher scores opening up the lower-down-payment options. For the full eligibility picture, see our Arizona jumbo loan requirements page.
Can you use gift funds for a jumbo down payment?
On a primary residence, yes. Gift funds from family are allowed toward your jumbo down payment, with limits that vary by program and by how much you are putting down. Larger down payments give gift funds more room; lower-down-payment files often require that some portion come from your own funds. We document the gift with a signed letter and a paper trail showing the transfer.
Investment properties are the exception. Gift funds are generally not allowed there, since the lender wants the borrower's own capital in a non-occupied asset. If family help is part of your plan, tell me up front. The structure affects which products are open to you, and I would rather build the file around it from the start than rework it later.
Talk to Mike — No Obligation, No Script
Want a real down payment number for your Arizona purchase? Send me the basics and I will run your scenario. Mike reviews every inquiry personally and usually responds the same business day. No pressure, no salesy follow-up.
Frequently Asked Questions — Jumbo Loan Down Payment Arizona
How much down payment do you need for a jumbo loan in Arizona?
On a primary residence we typically need 10 to 20 percent down on an Arizona jumbo loan. We offer a 10-percent-down option with no mortgage insurance up to roughly $3 million on our no-PMI portfolio products, which suits buyers who want to keep cash invested. A second home generally needs 20 to 25 percent down, an investment property 20 percent or more, and a foreign national borrower 25 to 30 percent or more. The exact figure depends on the loan amount, credit, and reserves. Above the 2026 conforming limit of $832,750, any single-family Arizona loan is a jumbo.
Can you get a jumbo loan with 10% down?
Yes. We offer a 10-percent-down jumbo option with no mortgage insurance up to roughly $3 million on a primary residence through our no-PMI portfolio products. It is not available on every file. A 10-percent-down jumbo generally wants stronger credit (commonly 720 or higher), 6 to 12 months of reserves in liquid accounts after closing, and a clean debt-to-income profile. Putting less down means a larger loan, which usually raises the reserve requirement and can move the file into a tighter pricing tier, so we model both 10 and 20 percent before you decide.
Do jumbo loans require PMI?
No. Our jumbo loans never require private mortgage insurance, even with 10 percent down, because they are not sold to Fannie Mae or Freddie Mac. Our no-PMI portfolio jumbo products carry no monthly PMI premium at any of our allowed down payment levels. That is one of the biggest advantages of jumbo financing over a conforming loan, where putting less than 20 percent down normally adds PMI. With a jumbo, more of your monthly payment goes to principal and interest instead of mortgage insurance.
How much down payment for a second-home jumbo loan?
A second-home jumbo loan in Arizona generally needs 20 to 25 percent down. Second homes carry slightly higher down payment and reserve requirements than a primary residence because the lender treats them as a step up in risk. Vacation properties in Sedona, Flagstaff, Scottsdale, and other Arizona second-home markets fall under this guideline. Plan on the higher end of the range for larger loan amounts or when reserves are tighter, and budget for additional months of reserves on the second property.
Next Steps
Knowing your down payment range is the first move. A few specifics make the first conversation faster:
- Purchase price or loan amount: Confirms whether you are above the $832,750 conforming line and which down payment band applies
- Occupancy: Primary, second home, or investment — this sets the minimum down payment
- Approximate FICO range: Determines whether the 10%-down option is open to you
- Liquid assets after closing: Drives your reserve requirement
Related pages: Arizona jumbo loan requirements · second-home jumbo loans · 10%-down, no-PMI jumbo guide · contact Mike