Mortgage Payment Calculator
Calculate your monthly principal, interest, taxes, insurance, and PMI.
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Free Mortgage Decision Platform
Make smarter mortgage decisions
Free calculators, planning tools, and practical guides — everything you need to navigate homebuying or refinancing with confidence.
Calculators & Tools
Every number you need to decide
Run real calculations in seconds. No registration, no sales calls — just clear math to inform your decision.
Home Affordability Calculator
Find out how much house you can afford based on your income and debts.
Open CalculatorRefinance Calculator
See if refinancing makes sense with a break-even and savings analysis.
Open CalculatorExtra Payment Calculator
See how extra payments reduce your loan term and total interest.
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Why It Matters
The right tool changes your outcome
A quarter-point rate difference on a $400K mortgage costs $21,000 over 30 years. One extra payment per year saves 4+ years. Small decisions, compounded.
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Model real scenarios
Compare how different down payments, rates, or loan terms affect your actual monthly budget.
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Spot your break-even
Know exactly when a refinance pays off, or how long before extra payments eliminate PMI.
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Enter conversations informed
Arrive at lender meetings knowing your numbers — not learning them from someone with a commission.
Quick Comparison
30yr fixed
$2,148
+$0
$437,280 interest
15yr fixed
$2,977
+$829
$195,860 interest
Extra $200/mo
$2,348
+$200
Save 4.5 years
Based on $340,000 loan at 6.875% rate. Run your numbers →
Mortgage Guides
Start informed, decide with confidence
Practical guides written to help buyers and homeowners — not to sell you anything.
Guide
First-Time Homebuyer Guide: Everything You Need to Know
A complete walkthrough of the home buying process — from pre-approval to closing day.
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How Much House Can I Afford? (2024 Breakdown)
Use income, debt, and down payment to find your real home-buying budget.
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Free, No Obligation
Ready to see real rates for your situation?
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Platform statistics
10
Free Calculators
8+
Planning Guides
$0
Cost to Use
<30s
Time to Calculate
Common Questions
Frequently asked questions
HomeMortgageSuccess.com is a free mortgage decision platform offering calculators, planning tools, and guides to help you make smarter home financing decisions.
Yes — all calculators and tools are completely free. No account required.
We display rate estimates for educational purposes. For personalized, lender-verified rates, use our free quote request form.
We take data privacy seriously. Your submitted information is encrypted and never sold to third parties without consent.