The VA loan is the most powerful mortgage product available to eligible borrowers. No down payment, no private mortgage insurance, and competitive interest rates backed by the Department of Veterans Affairs. Here is everything you need to calculate your payment accurately and understand every cost involved.
VA loan eligibility is determined by your military service history. The basic requirements are as follows. Active-duty service members become eligible after 90 continuous days of service. Veterans who served during wartime need 90 days of active duty. Veterans who served during peacetime need 181 days. National Guard and Reserve members need six years of service or 90 days of active-duty deployment under Title 10 orders.
Surviving spouses of veterans who died in the line of duty or from a service-connected disability are also eligible, provided they have not remarried.
Eligibility is confirmed through a Certificate of Eligibility, which your lender can typically obtain electronically within minutes through the VA system. You do not need to obtain it yourself before applying.
The VA loan program offers three advantages that no conventional loan can replicate simultaneously.
First, zero down payment. Eligible borrowers can purchase a home with no money down, financing 100% of the purchase price. On a $400,000 home this means keeping $80,000 in cash that a conventional 20% down payment would have consumed.
Second, no private mortgage insurance. Conventional loans with less than 20% down require PMI, which typically costs 0.5% to 1.5% of the loan amount annually. On a $400,000 loan that is $167 to $500 per month in insurance that builds zero equity. VA loans eliminate this cost entirely.
Third, competitive interest rates. Because VA loans are partially guaranteed by the federal government, lenders take on less risk and typically offer rates 0.25% to 0.5% below conventional loan rates for the same borrower profile.
The VA funding fee is a one-time charge that helps sustain the VA loan program for future generations of veterans. It is not paid to the lender — it goes directly to the Department of Veterans Affairs. The fee varies based on your down payment amount, whether this is your first VA loan use, and your service category.
| Usage | No Down Payment | 5% Down | 10% Down |
|---|---|---|---|
| First Use | 2.15% | 1.50% | 1.25% |
| Subsequent Use | 3.30% | 1.50% | 1.25% |
| Disability Exempt | 0.00% | 0.00% | 0.00% |
Veterans with a service-connected disability rating of 10% or higher are completely exempt from the funding fee. Active-duty Purple Heart recipients are also exempt. The fee can be rolled into the loan amount rather than paid at closing, though this increases your monthly payment slightly.
Calculating a VA loan payment follows the same amortization formula as any fixed-rate mortgage, with one adjustment: if you are financing the funding fee, it gets added to the base loan amount before applying the formula.
Example: You purchase a $400,000 home with zero down. Your loan amount is $400,000. As a first-time VA loan user with no down payment, the funding fee is 2.15%, which equals $8,600. If you finance the fee, your actual loan balance is $408,600. At a 6.25% interest rate over 30 years, your monthly principal and interest payment is approximately $2,517.
Critically, there is no PMI added on top of this figure. A conventional borrower purchasing the same home with 5% down would have a loan of $380,000 plus PMI of roughly $190 per month, making their true monthly cost significantly higher despite the larger down payment.
On a $400,000 purchase the financial advantage of the VA loan becomes concrete when you compare total monthly costs side by side.
| Cost Component | VA Loan (0% down) | Conventional (5% down) |
|---|---|---|
| Down Payment | $0 | $20,000 |
| Loan Amount | $408,600 (incl. fee) | $380,000 |
| Interest Rate | 6.25% | 6.75% |
| Monthly P&I | $2,517 | $2,466 |
| Monthly PMI | $0 | $190 |
| Total Monthly | $2,517 | $2,656 |
| Cash Kept | $80,000 | $60,000 |
The VA borrower pays $139 less per month, keeps $20,000 more in cash at closing, and carries a lower interest rate — all while putting nothing down. The funding fee is a real cost but it is dwarfed by the PMI savings alone within two years.
Most VA loan calculators online require an email address and route you into a lender contact funnel. Truly Free Mortgage calculates your complete payment breakdown — including the funding fee adjustment — with no registration, no email, and no lender referral.
Every calculation runs in your browser. Your financial data never reaches a server. Use it as many times as you need to model different purchase prices, down payment amounts, and funding fee scenarios.
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Figures on this page are for educational purposes only. VA loan eligibility, funding fees, and program terms are set by the Department of Veterans Affairs and subject to change. Consult a VA-approved lender for loan-specific figures. Truly Free Mortgage Calculator does not collect personal data and does not connect users with lenders.