ToolboxKit

Mortgage Calculator

Enter the home price, down payment, interest rate, and term to see your monthly payment and how the loan is paid down each year.

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Monthly payment
$2,023
Principal 44%Interest 56%
Loan amount
$320,000
Down payment
$80,000
Total interest
$408,142
Total paid
$728,142

Yearly amortization schedule

YearPrincipalInterestBalance
1$3,577$20,695$316,423
2$3,816$20,455$312,607
3$4,072$20,200$308,535
4$4,345$19,927$304,191
5$4,636$19,636$299,555
6$4,946$19,325$294,609
7$5,277$18,994$289,332
8$5,631$18,641$283,701
9$6,008$18,264$277,694
10$6,410$17,861$271,284
11$6,839$17,432$264,444
12$7,297$16,974$257,147
13$7,786$16,485$249,361
14$8,308$15,964$241,053
15$8,864$15,407$232,189
16$9,458$14,814$222,732
17$10,091$14,180$212,641
18$10,767$13,505$201,874
19$11,488$12,784$190,386
20$12,257$12,014$178,129
21$13,078$11,193$165,051
22$13,954$10,317$151,097
23$14,888$9,383$136,208
24$15,886$8,386$120,323
25$16,949$7,322$103,373
26$18,085$6,187$85,289
27$19,296$4,976$65,993
28$20,588$3,683$45,405
29$21,967$2,305$23,438
30$23,438$833$0

This tool is for informational and estimation purposes only; it does not constitute legal, financial, or tax advice. Results may change based on current regulations; for exact, binding calculations, consult the relevant official authority, accountant, or lawyer.

How to Use

  1. 1Enter the home price and down payment percentage.
  2. 2Enter the interest rate (annual or monthly) and loan term in years.
  3. 3Add yearly taxes and insurance to see your full monthly payment and amortization schedule.

Frequently Asked Questions

How is a mortgage payment calculated?

A fixed-rate mortgage uses a standard amortization formula: a constant monthly payment where early payments are mostly interest and later ones mostly principal.

Does this include PMI?

No — if your down payment is under 20% your lender may add private mortgage insurance; you can include an estimate in the yearly taxes and insurance field.

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