What the VA Loan Calculator does
This calculator estimates the real monthly cost of a VA-backed home purchase: the one-time VA funding fee, the amount you actually finance, your fully-amortizing principal & interest payment, and the property-tax and insurance escrow that rounds out your monthly bill. Crucially, it models the single biggest advantage of a VA loan — there is no private mortgage insurance (PMI), because the Department of Veterans Affairs guaranty stands in for it.
A VA loan lets eligible service members, veterans, and surviving spouses buy with as little as $0 down. Enter your home price, down payment, interest rate, and term, then tell the calculator whether this is your first VA loan, whether you're exempt from the funding fee, and whether you want to finance that fee or pay it at closing.
How the math works
The calculator follows the VA purchase-loan rules step by step:
- Base loan = home price − down payment (never below zero).
- Funding-fee rate comes from the VA table below, keyed by your down-payment tier and first-vs-subsequent use (0% if you're exempt).
- Funding fee = base loan × funding-fee rate — a one-time charge, not annual.
- Loan amount = base loan, plus the funding fee if you finance it.
- Monthly P&I uses the standard level-payment formula on that loan amount.
monthlyPI = L · r · (1 + r)ⁿ / ((1 + r)ⁿ − 1), where r = annualRate ÷ 12, n = years × 12
Property tax and insurance are each divided by 12 and added to P&I for your total monthly payment. Total interest is monthlyPI × n − loanAmount, and cash due at closing is your down payment plus the funding fee only if you pay it in cash. For a full month-by-month principal-and-interest split, see our amortization calculator.
VA funding-fee rate table (purchase loans)
These are the current VA funding-fee rates for purchase and construction loans, effective April 7, 2023. Notice that the first-use discount only exists in the lowest tier — once you put down 5% or more, first-time and repeat borrowers pay identically.
| Down payment | First use | After first use |
|---|---|---|
| Less than 5% down | 2.15% | 3.3% |
| 5% to less than 10% down | 1.5% | 1.5% |
| 10% or more down | 1.25% | 1.25% |
Wondering how much house this payment supports, or whether the numbers fit your budget? Pair this with our house affordability calculator and compare against a conventional loan using the PITI mortgage calculator.
Worked example
A first-time buyer purchases a $300,000 home with $0 down at 6.5% over 30 years, financing the funding fee, with $3,600/yr property tax and $1,500/yr insurance. Every figure below is produced by the same engine that powers the calculator above:
| Step | Value |
|---|---|
| Base loan (home price − down payment) | $300,000.00 |
| VA funding fee (2.15% of base loan, first use, 0% down) | $6,450.00 |
| Loan amount (fee financed) | $306,450.00 |
| Monthly principal & interest | $1,936.97 |
| Monthly property tax | $300.00 |
| Monthly homeowner's insurance | $125.00 |
| Total monthly payment (no PMI) | $2,361.97 |
| Total interest over 30 years | $390,860.08 |
| Cash due at closing | $0.00 |
VA loan vs. conventional and FHA
| Feature | VA loan | Conventional | FHA |
|---|---|---|---|
| Minimum down payment | $0 | 3%–5% | 3.5% |
| Mortgage insurance | None | PMI if <20% down | Upfront + annual MIP |
| Upfront fee | 1.25%–3.3% funding fee | None | 1.75% upfront MIP |
| Who's eligible | Veterans / service members | Anyone qualifying | Anyone qualifying |
Assumptions and limitations
- Assumes a fixed nominal interest rate for the full term (no ARM/adjustable structures) with monthly compounding and end-of-month payments.
- The funding fee is computed on the base loan and is either financed or paid in cash per your choice; only the funding fee may be financed on a purchase loan.
- No PMI or mortgage insurance is ever added — a defining feature of VA loans.
- Property tax and insurance are treated as flat annual amounts split into 12 equal escrow payments; real assessments and premiums change over time.
- Eligibility (Certificate of Eligibility, service and residual-income requirements) is assumed, not verified. VA loan limits, HOA dues, points, and other closing costs are not modeled.
- Refinance products (IRRRL at 0.5%, cash-out) use different funding-fee rules and are out of scope. To model paying a loan off early, see the loan payoff calculator.
Frequently asked questions
What is a VA loan and who qualifies?+
A VA loan is a mortgage guaranteed by the U.S. Department of Veterans Affairs, available to eligible active-duty service members, veterans, National Guard/Reserve members, and certain surviving spouses. The VA guaranty replaces private mortgage insurance, letting qualified borrowers finance up to 100% of the home price with no down payment in most cases. Eligibility requires a Certificate of Eligibility (COE) from the VA based on service history — this calculator assumes eligibility and focuses on the payment math.
What is the VA funding fee and how is it calculated?+
The VA funding fee is a one-time charge paid to offset the cost of the VA loan program to taxpayers, since there's no monthly mortgage insurance. It's calculated as a percentage of your base loan amount (home price minus down payment), with the rate set by your down payment tier and whether it's your first or a subsequent use of VA loan benefits. For example, a first-time user with 0% down pays 2.15%; that same borrower with 10%+ down pays only 1.25%.
Do VA loans require a down payment?+
No — one of the defining features of a VA loan is that eligible borrowers can finance up to 100% of the purchase price with $0 down. A down payment is not required, but making one lowers your funding-fee rate tier and reduces your loan amount, monthly payment, and total interest paid.
Who is exempt from paying the VA funding fee?+
Borrowers exempt from the VA funding fee include veterans receiving VA compensation for a service-connected disability, veterans who would be entitled to disability compensation if not for retirement pay, Purple Heart recipients on active duty, and surviving spouses eligible for Dependency and Indemnity Compensation (DIC). Exempt borrowers pay $0 funding fee — the VA determines exemption status on your Certificate of Eligibility.
Can I roll the VA funding fee into my loan?+
Yes. Most borrowers choose to finance the funding fee by adding it to the loan amount rather than paying it in cash at closing. Financing it means you pay interest on the fee over the life of the loan, increasing your total interest cost, but it reduces the cash you need at closing. This calculator lets you toggle between financing the fee and paying it upfront to compare both scenarios.
Why don't VA loans have PMI like conventional loans?+
Private Mortgage Insurance (PMI) protects the lender against default risk on conventional loans with less than 20% down. VA loans don't need PMI because the VA guaranty itself protects the lender — the government guarantees a portion of the loan, serving the same risk-mitigation purpose. This is a major cost advantage: a conventional borrower with 5% down might pay $100–$300/month in PMI, while a VA borrower pays none, only the one-time funding fee.
How does using a VA loan a second time affect the funding fee?+
After your first use of VA loan entitlement, the funding fee rate rises for the lowest down-payment tier: from 2.15% to 3.3% for less than 5% down. However, at 5% or more down and at 10% or more down, first-use and subsequent-use borrowers pay the exact same rate (1.5% and 1.25% respectively) — so a larger down payment eliminates the subsequent-use penalty entirely.
What's included in my total VA loan monthly payment?+
Your total monthly payment combines principal & interest (the amortizing loan payment), 1/12 of your annual property tax, and 1/12 of your annual homeowner's insurance premium — held in escrow by your lender. Unlike a conventional PITI payment, there is no PMI line item to add, since VA loans don't carry mortgage insurance.
How much cash do I need at closing for a VA loan?+
If you finance the funding fee (the default and most common choice), your cash due at closing is simply your down payment — which can be $0. If you choose to pay the funding fee in cash instead of financing it, add the funding fee amount to your down payment. Note this calculator covers only the down payment and funding fee; other closing costs (appraisal, title, origination) are separate and not modeled here.
How does the VA funding fee compare to FHA mortgage insurance?+
FHA loans charge an upfront mortgage insurance premium (currently 1.75% of the loan) PLUS an ongoing annual MIP for most or all of the loan term. VA loans charge only a one-time funding fee (typically 1.25%–3.3% depending on down payment and use) with no recurring insurance premium at all — often making VA loans meaningfully cheaper over time for eligible borrowers, despite a similar-looking upfront charge.
Does a larger down payment still help on a VA loan even with $0-down available?+
Yes. Even though VA loans don't require a down payment, contributing one still reduces your base loan amount (lowering P&I), drops you into a cheaper funding-fee tier (from 2.15%/3.3% down to 1.5% at 5%+ down, or 1.25% at 10%+ down), and cuts your total interest paid over the loan term — the same benefits a down payment provides on any mortgage, just optional here.
What is the difference between a VA purchase loan and a VA IRRRL refinance?+
This calculator models a VA purchase loan, which uses the standard purchase funding-fee table (1.25%–3.3%). A VA Interest Rate Reduction Refinance Loan (IRRRL) — a 'VA streamline refinance' for borrowers who already have a VA loan — carries a much lower flat funding fee of 0.5%, reflecting its lower risk. VA cash-out refinances use the same table as purchase loans (2.15% first use / 3.3% subsequent). Those refinance scenarios are outside the scope of this purchase-focused calculator.
How much military service do I need to get a VA loan?+
The minimum service length depends on when you served. For the Gulf War era (August 1990–present), an active-duty service member typically needs 90 continuous days of service; a discharged veteran usually needs 24 continuous months (or the full period called to active duty, at least 90 days). National Guard and Reserve members generally qualify with 90 days of active-duty service (30+ of them consecutive) or 6 creditable years of service. Earlier service eras use different day counts, and a service-connected disability discharge can shorten or waive these minimums entirely — the VA verifies your specific case on the Certificate of Eligibility.
Disclaimer
Sources
- U.S. Department of Veterans Affairs (VA.gov) — VA funding fee and closing costs
- Consumer Financial Protection Bureau (CFPB) — What is the VA funding fee? (no PMI on VA loans)
- Wikipedia — Mortgage calculator (closed-form level-payment formula)
- U.S. Department of Veterans Affairs (VA.gov) — Eligibility for VA home loan programs
Formula and data last reviewed by the TheCalculatorHive team on 10 July 2026. Figures are for general information, not professional advice.
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