Mortgage Calculator
Loan Details
= $75,000 · 20.0% of home price
Paid Off By
June 2056
Down Payment
20.0% · $75,000
Breakdown
Principal vs. Interest by Year
How your annual payment shifts from interest-heavy to principal-heavy over time
Amortization Schedule
| Year | Payment | Principal | Interest | Balance |
|---|---|---|---|---|
| 1 | $22,754 | $3,353 | $19,401 | $296,647 |
| 2 | $22,754 | $3,578 | $19,177 | $293,069 |
| 3 | $22,754 | $3,817 | $18,937 | $289,252 |
| 4 | $22,754 | $4,073 | $18,681 | $285,179 |
| 5 | $22,754 | $4,346 | $18,409 | $280,833 |
| 6 | $22,754 | $4,637 | $18,118 | $276,196 |
| 7 | $22,754 | $4,947 | $17,807 | $271,249 |
| 8 | $22,754 | $5,279 | $17,476 | $265,970 |
| 9 | $22,754 | $5,632 | $17,122 | $260,338 |
| 10 | $22,754 | $6,009 | $16,745 | $254,328 |
| 11 | $22,754 | $6,412 | $16,343 | $247,916 |
| 12 | $22,754 | $6,841 | $15,913 | $241,075 |
| 13 | $22,754 | $7,299 | $15,455 | $233,776 |
| 14 | $22,754 | $7,788 | $14,966 | $225,987 |
| 15 | $22,754 | $8,310 | $14,445 | $217,677 |
| 16 | $22,754 | $8,866 | $13,888 | $208,811 |
| 17 | $22,754 | $9,460 | $13,294 | $199,351 |
| 18 | $22,754 | $10,094 | $12,661 | $189,257 |
| 19 | $22,754 | $10,770 | $11,985 | $178,487 |
| 20↑ | $22,754 | $11,491 | $11,263 | $166,996 |
| 21 | $22,754 | $12,261 | $10,494 | $154,735 |
| 22 | $22,754 | $13,082 | $9,673 | $141,653 |
| 23 | $22,754 | $13,958 | $8,797 | $127,695 |
| 24 | $22,754 | $14,893 | $7,862 | $112,803 |
| 25 | $22,754 | $15,890 | $6,864 | $96,912 |
| 26 | $22,754 | $16,954 | $5,800 | $79,958 |
| 27 | $22,754 | $18,090 | $4,665 | $61,868 |
| 28 | $22,754 | $19,301 | $3,453 | $42,567 |
| 29 | $22,754 | $20,594 | $2,161 | $21,973 |
| 30 | $22,754 | $21,973 | $781 | $0 |
How Does a Mortgage Work?
A mortgage is a loan specifically used to purchase real estate. When you take out a mortgage, your lender pays for the property upfront, and you agree to repay the principal plus interest over a fixed term — typically 15 or 30 years. Your monthly payment is split between repaying the principal (the original loan amount) and interest charged by the lender. In the early years of a mortgage, most of your payment goes toward interest; as time passes, a larger share reduces the principal. This process is called amortization. Understanding your monthly payment and total interest helps you compare loan offers, choose the right term, and plan your budget effectively.