Starting balance
The amount you owe before the first payment in the schedule.
See your full payment schedule showing how each payment splits between principal and interest.
Amortization simply means paying a debt down bit by bit. This schedule shows how each payment is split between paying back borrowed money and paying interest, and how the balance changes over time.
Early payments usually go mostly to interest. Later payments reduce the balance faster. Try an extra monthly payment and compare the payoff date and interest total; confirm with your servicer that extra money goes to principal and check any prepayment restrictions.
The amount you owe before the first payment in the schedule.
The yearly cost of borrowing, converted into a monthly charge on the remaining balance.
The original repayment period in years. More years usually means a smaller payment but more interest.
Additional money sent toward the balance, beyond the scheduled payment.
Money still owed after a payment; it is not the same as future interest.
The accumulated borrowing cost and when the loan reaches zero under these assumptions.
Mortgage Amortization Schedule Calculator — Use the note rate for amortization, then add taxes, insurance and mortgage insurance. Stress-test assumptions and share only numeric scenario inputs, never personal identifiers.
Historical 2025 one-unit comparison: conforming $806,500; FHA floor $524,225. County and unit-count limits can differ.
| Loan program | Down payment / equity | 2026 one-unit baseline | Costs and page-specific comparison |
|---|---|---|---|
| Conventional | 3%–5% subject to eligibility | $832,750 | PMI generally below 20% down |
| FHA | 3.5% at 580+; 10% at 500–579 | $541,287 floor | 1.75% upfront MIP; 0.55% annual for >95% LTV, base loan ≤$726,200, term >15 years |
| VA | 0% for eligible borrowers | No VA limit with full entitlement | No monthly PMI; funding fee unless exempt |
| USDA | 0% for eligible borrowers | Income, address and repayment eligibility | Guarantee and annual fees; confirm current schedule |
| Jumbo | Lender-specific cash and reserves | Above applicable conforming limit | Lender-specific pricing and insurance |
| Home Equity / Refinance | Equity and underwriting dependent | Property and lender dependent | Compare closing costs, term and break-even |
Sources: FHFA limits; HUD FHA limits.
Verification date: Not recorded; check the primary source and lender timestamp before relying on an estimate.
Rate comparisons use participating lender feeds, not a whole-market survey or guaranteed offers. Freddie Mac PMMS is a market benchmark, not a personalized quote. Calculator models rely on published regulatory formulas and disclosed assumptions rather than fabricated first-person loan testing.
Monthly principal and interest use the amortization formula P × r / (1 − (1 + r)−n), where r is the monthly note rate and n is the number of payments; at zero interest use P / n. PITI adds monthly property taxes and homeowners insurance; PMI is separate. APR includes applicable finance charges under Regulation Z and is not the note rate used for payments. Compare lender Loan Estimates for actual APR and fees.
The payment snapshot uses illustrative annual taxes of 1% of home price, $1,200 insurance and 0.5% PMI below 20% down, not verified local quotes. Other calculators disclose their inputs and assumptions. Published guidance and lender feeds may change independently; confirm current program rules, taxes and offers before a decision.