31 interactive mortgage calculators with live visualizers. Eagle-eyed accuracy for every calculation.
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15 vs 30 Year Mortgage Calculator
Compare 15-year vs 30-year mortgage payments, total interest, and total cost side by side....
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15-Year Mortgage Calculator
Calculate your 15-year mortgage monthly payment, total interest, and total cost. See exact...
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30-Year Mortgage Calculator
Calculate your 30-year mortgage monthly payment, total interest, and total cost instantly....
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ARM vs Fixed Rate Mortgage Calculator
Model the real cap path on an adjustable rate mortgage. See the highest payment the contra...
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Adjustable Rate Mortgage Calculator
Your ARM is resetting. Work out the new rate, see which of three limits sets it, and find ...
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Australia Stamp Duty Calculator
Calculate stamp duty (transfer duty) for all 8 Australian states and territories. 2025–26 ...
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Biweekly Mortgage Payment Calculator
Compare biweekly payments against monthly and against paying 1/12 extra. Only about 1% of ...
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Cash-Out Refinance Calculator
See how much each programme releases, and why most of the cost is repricing debt you alrea...
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Closing Costs Calculator
Separate genuine closing costs from prepaids, work out your cash to close, and see exactly...
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Down Payment Calculator
Calculate your down payment amount, loan size, LTV ratio, PMI costs, and total cash needed...
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Extra Mortgage Payment Calculator
See what extra mortgage payments remove in interest, how much a later start costs, and wha...
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FHA Loan Calculator
FHA insurance runs for life above 90% loan-to-value and stops after eleven years below it....
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HELOC Calculator
Work out your available line, the interest-only payment, and the step when the draw period...
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Home Equity Calculator
Work out your equity and split it into deposit, principal repaid and appreciation. Most of...
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Jumbo Loan Calculator
Compare a single jumbo against a piggyback and against bringing more cash. Most of the sav...
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LTV Ratio Calculator
Work out your loan-to-value, see which of the eight pricing bands you fall into, and exact...
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Monthly Mortgage Payment Calculator
Calculate your monthly mortgage payment instantly. Enter loan amount, interest rate, and t...
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Mortgage Affordability Calculator
Find out how much house you can afford based on your income, debts, and down payment. Uses...
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Mortgage Amortization Schedule
Generate a complete mortgage amortization schedule. See every monthly payment broken down ...
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Mortgage Comparison Calculator
Compare up to three mortgage offers on total cash out by the month you leave. The lowest A...
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Mortgage Payoff Calculator
Name the year you want to be mortgage-free and this solves for the payment. Also shows whe...
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Mortgage Points Calculator
Work out whether buying mortgage points pays off, with a break-even that counts the loan b...
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Mortgage Qualification Calculator
See what conventional, FHA, VA and USDA would each approve on 2026 limits, and which of th...
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Mortgage Refinance Calculator
Calculate your new monthly payment, monthly savings, break-even point, and lifetime saving...
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PMI Calculator
Work out your mortgage insurance premium and see which of five cancellation routes arrives...
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Rate and Term Refinance Calculator
The cash break-even says fifteen months. The equity break-even may say never. See both, an...
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Rent vs Buy Calculator
Compare the true cost of renting vs buying over any time horizon. Accounts for equity, app...
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Reverse Mortgage Calculator
Estimate HECM proceeds on 2026 limits, and see when the balance would pass the value of th...
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Second Mortgage Calculator
A cash-out refinance reprices your whole first mortgage to reach a slice of equity. Compar...
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UK Stamp Duty Calculator (SDLT)
Calculate UK Stamp Duty Land Tax (SDLT) instantly. Updated for April 2025 rates. Covers st...
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VA Loan Calculator
Work out the VA funding fee, check the exemption that many eligible veterans miss, and com...
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Every EagleCalculator mortgage calculator includes a live real-time visualizer that updates on every keystroke, a full worked example with verified math, and a complete FAQ section. All formulas are verified against official sources. Results are for informational purposes only.
Last updated: September 12, 2026 · 31 interactive + 0 reference pages live · Auto-updates as new calculators are added · Eagle-eyed accuracy for every calculation.