What’s the difference between VA and conventional mortgage calculators?
Three fields don’t transfer between the two calculators, not one. A VA loan has no monthly mortgage insurance, however little you put down, while a conventional loan carries it above 80 percent loan-to-value. The VA funding fee is a one-time charge instead, usually financed into the balance.
Type zeroes into a conventional calculator’s down payment and insurance fields and you still won’t get a VA payment. You’ll get one that’s too low, because nobody added the financed fee.
Why Won’t a Generic Calculator Match a VA Loan?
Start with the mortgage insurance line, because it looks like a detail and isn’t. A VA loan has no private mortgage insurance and no mortgage insurance premium, however little you put down. A conventional loan above 80 percent loan-to-value has one. So don’t estimate that field. Enter zero.
Then the loan amount, which moves the opposite way. A conventional loan starts below the purchase price, because your down payment comes out. A zero-down VA loan starts above it, because the funding fee goes in. VA’s buyer’s guide puts the fee in the loan balance at closing. On a $500,000 purchase with nothing down, a first use of the benefit at 2.15 percent under the table effective April 7, 2023 runs roughly $10,750, so you’re amortizing roughly $510,750.
So here is the check to run on any tool claiming to handle VA, before you run the payment. Is the loan amount larger than the purchase price? If not, the fee never went in and the number on your screen is too low.
Where Does the VA Funding Fee Go?
The funding fee is a one-time payment, not insurance and not a monthly charge. Most borrowers finance it rather than pay it at closing.
One fixed fee percentage is wrong for many borrowers, because the number moves on two things. One is your down payment tier. The other is if this is a first use of the benefit or a later one. Nothing down on a first use runs 2.15 percent, and 3.3 percent on a subsequent use.
Some borrowers owe nothing. VA waives the fee for anyone receiving compensation for a service-connected disability, or entitled to it while taking retirement or active-duty pay instead. The waiver also reaches a surviving spouse receiving Dependency and Indemnity Compensation. It covers a pre-discharge claimant with a proposed or memorandum rating before closing, plus an active-duty Purple Heart recipient who shows evidence before closing. VA makes that call.
Know these four inputs before you trust any VA calculator.
- First use of the benefit, or a later one
- Your down payment tier, under 5 percent, 5 or more, or 10 or more
- Exempt or not, because an exempt borrower enters zero
- Financed or paid in cash, since financing raises the loan amount and cash doesn’t
Which Payment Is Lower over Time?
Not automatically the VA one. Conventional mortgage insurance is temporary by law. You can request cancellation once the balance is first scheduled to reach 80 percent of the home’s original value. The servicer must end it automatically at 78 percent. Original value is the word doing the work. Later market value doesn’t matter.
The funding fee doesn’t come off. It was a single payment, so there’s nothing to cancel. One narrow exception exists, a refund if VA later awards you disability compensation effective before your closing date. A rating that arrives afterward won’t qualify.
So the two payments don’t stay in the same relationship. The conventional one steps down in a few years. The VA one holds where it started. That makes the month-one figure a snapshot rather than an answer. Run the mortgage insurance timeline through the PMI calculator, then ask the real question. How long do you expect to keep this loan?
Two more things no calculator asks. First, if your entitlement is full or partial, because a prior VA loan still outstanding puts a county figure in play. Second, where you’re buying. Essex County plus Rockingham and Strafford counties in New Hampshire use $962,550 for 2026. York and Cumberland in Maine and Hillsborough in New Hampshire use the $832,750 baseline. Those figures are conforming limits inside the VA entitlement calculation rather than VA loan limits. Full entitlement has no cap.