Free educational tool
VA Loan Buying-Power Calculator
A unified estimate combining income, debt, the VA funding fee, ZIP-based property tax, and standard VA underwriting guidelines. Not a rate quote, not preapproval. A clear starting picture of what is realistic.
Salary or base pay before taxes. BAH has its own field below. Add it up in the pay calculator ↗
Car, student loans, credit-card minimums.
A what-if number, not a quote. Your lender's preapproval has your real one.
Where do people get this?
A lender’s preapproval gives you the only rate tied to your file.
A public daily index shows roughly where VA rates sit right now: the VA 30-year rate index (Federal Reserve data) ↗. A third-party site, not affiliated with this one and not an endorsement.
Or type any number and watch how the answer moves.
Austin · estimating 1.74% property tax
Active duty: your housing allowance. Not sure? Look it up in the BAH tool ↗
Subsistence allowance, a flat monthly rate. The pay calculator fills it in ↗
Everyone in the home. This drives the VA residual-income requirement.
Auto-set from ZIP; the residual table varies by region.
Household and region drive the VA residual-income test. Test residual income on its own ↗
Drives the $0.14/sq ft maintenance + utilities estimate.
Estimated · TX has no state income tax. Edit to match your paystub.
Funding fee is 2.15% for first use, 3.30% for subsequent.
Enter an interest rate above to see your buying power.
Educational tool. Estimates only based on standard VA underwriting guidelines and the inputs you provide. Not a rate quote, prequalification, or commitment to lend.
Fill in income and rate to preview your estimated buying power here.
How this works
The calculator runs the same two tests a VA lender runs, then keeps the smaller answer. That smaller number is your ceiling.
The VA dual test
- Monthly income. What you earn each month walks the path.
- Gate A: debt-to-income. Monthly debts stay under 41% of income.
- Gate B: residual income. Enough money left over after the big bills.
- Maximum home price. Set by whichever gate is tighter.
In plain words: your income walks through two gates, and whichever gate is tighter sets the price you can reach.
Source: VA underwriting guidelines (Pamphlet 26-7) · verified July 2026
Test one: the 41% debt limit. Add up your monthly debt payments plus the new house payment. VA guidance wants that total at or below 41% of your gross monthly income. That ratio is your .
Test two: money left over. After the house payment, your other debts, taxes, and everyday living costs, a set amount of cash has to remain each month. The VA calls this , and the minimum depends on your region and household size. This is the test conventional loans skip, and it is why a VA loan can approve a payment a conventional lender would not.
Whichever test lets you borrow less becomes your number, exactly as an underwriter would apply them. On top of the loan we add the rest of a real payment: property tax (estimated from your ZIP), a homeowner’s insurance estimate, and the , which gets rolled into the loan.
What this does not account for
A few things this estimate leaves out. A VA-experienced lender can fold each one in:
- Partial entitlement. If you already have an active VA loan somewhere else, your zero-down amount is capped. See the entitlement guide.
- Your credit score.A lower score can raise your rate and trip a lender’s own extra rules (called overlays).
- Disability pay grossing up. Tax-free disability compensation is often counted as worth more, because you keep all of it, and this calculator does not apply that. BAH is different: the calculator takes it in its own field and shows the grossed-up figure. Look up your BAH, or let the military pay calculator build your whole paycheck and carry it in here.
- Taxes are estimated from the withholding percent you enter, not your actual pay stub.
Bring these numbers to a lender and you will have a head start. For every step of the math behind them, read the full affordability guide.
Common questions
Buying-power questions, answered.
- How much house can I afford on a VA loan?
- It comes down to two VA tests: your housing plus debts staying near 41% of gross income, and enough residual income left over for your region and household size. The calculator above runs both. The math in depth →
- Can I get a VA loan with no money down?
- Yes. With full entitlement there is no down payment requirement at any price the lender will approve, which is why the calculator estimates a zero-down home price.
- Why is my number lower than other calculators?
- Two reasons, both deliberate. Most calculators run only the 41% debt-ratio test. This one also runs the VA's residual-income test, money left over each month, and keeps the smaller answer. Both tests are guidance, not a legal cap: lenders can approve loans above the 41% line when residual income and the rest of the file support it, just as they can decline loans under 41% when the file is thin. Treat this estimate as a conservative starting point, not a promise — a lender underwriting your actual finances makes the final call, and qualifying for a higher number does not mean a higher payment is the right one for your budget. The full affordability guide →
- Does this calculator quote a rate?
- No. You enter a what-if rate yourself, and the tool never displays or suggests a market rate. Your real rate comes from a lender.
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