What you usually hear, and the honest answer

This is one of the most common calls we get from military families. Someone bought near Davis-Monthan in Tucson a few years ago, locked a payment they like, and now has orders to Luke in the West Valley or down to Fort Huachuca. Renting the Tucson house out sounds smart. Then a coworker says you only get one VA loan, and the plan stalls.

That rule does not exist. What exists is entitlement, which is how much of a loan VA guarantees for you, and it can be split across more than one home. Every VA figure below comes from VA.gov, the county limit comes from the Federal Housing Finance Agency, and the rate is Freddie Mac's weekly average, all checked today. The homes are examples.

What entitlement actually is

A VA loan is not money from VA. It is a loan from a private lender that VA partly guarantees. Your entitlement is the size of that guarantee. VA.gov describes two layers: basic entitlement of $36,000, which covers loans up to $144,000, and bonus entitlement for loans above that, which "usually covers 25% of the amount a lender is willing to loan you."

When you have never used the benefit, or you have fully restored it, you have full entitlement, and VA.gov says plainly that "you don't have a loan limit," as long as you can afford the payment and the appraisal supports the price. When you still have a VA loan on another home, part of your entitlement is tied to it. VA calls that the entitlement charged, and it is printed on your Certificate of Eligibility in the table of prior loans. What remains is yours to use again.

Lenders generally want the VA guarantee, your down payment, or the two together to cover at least 25% of the new loan. VA.gov puts it this way: "Most lenders require that your entitlement, down payment, or a combination of both covers at least 25% of your total loan amount." That single sentence is the whole second VA loan problem in miniature. If your remaining entitlement covers 25%, you can buy with nothing down. If it falls short, cash fills the gap.

The four step math VA uses

VA.gov lays out the calculation in four steps. First, find the entitlement already charged on your COE. Second, look up the one unit loan limit for the county where you are buying. Third, multiply that limit by 0.25. Fourth, subtract step one from step three. What is left is your remaining bonus entitlement, and VA.gov says to multiply it by 4 to see "the maximum amount most lenders would be willing to loan you without your needing to make a down payment."

Arizona keeps step two easy. FHFA's 2026 list shows every Arizona county, from Maricopa and Pima to Cochise, Yuma and Coconino, at the same one unit limit of $832,750. So 25% of the limit is $208,187.50 wherever you buy in the state.

Worked example: Tucson house kept, West Valley house bought

Example numbers, not market data and not a quote. A staff sergeant bought near Davis-Monthan with a $300,000 VA loan, first use. Orders now point to Luke, and the family wants a $600,000 home in the West Valley while renting out the Tucson house. With the remaining entitlement above, most lenders would lend about $532,750 with nothing down. The new home is $67,250 above that, so the guarantee alone does not reach 25% of the loan.

A down payment of about $13,450 closes the gap in this example, because $133,187.50 of entitlement plus $13,450 cash equals 25% of a $586,550 loan. Some lenders figure it more simply as 25% of the amount above $532,750, which is about $16,813. Either way, it is far less than the 20% people assume.

Now look at the funding fee, because this is where the real money is. After first use, VA.gov sets the purchase fee at 3.3% with under 5% down, 1.5% at 5% or more, and 1.25% at 10% or more. The rate below is the Freddie Mac survey's 30 year fixed average of 7.18% for the week of November 5, 2026, used only to compare structures. It is a conventional benchmark, not a VA rate or a Pillar Mortgage Group rate.

Read the first two columns together. Moving from the minimum down payment to 5% down takes $16,550 more cash, and it cuts the funding fee by $10,806 and the payment by about $185 a month. Nearly two thirds of that extra cash comes straight back as a smaller fee. If you were going to put a little down anyway, 5% is the line worth reaching. And if you receive VA disability compensation, the fee is waived and the comparison changes completely, so check that first.

Use the calculator below to run your own price, down payment and fee status. It shows the VA payment and the funding fee, with an FHA line for comparison.