Tool · Mortgage

The mortgage, modeled.

Universal monthly-payment math with country-specific compounding presets. Toggle currencies to view the same loan in USD, EUR, GBP, AUD and more. Select Canada and the math will switch to semi-annual compounding (statutory) and convert that to an equivalent monthly payment.

Country preset · compounding rule

Compounding 12×/year. Effective annual rate ≈ 6.4322%. Typical 30-yr local rate ≈ 6.58% (2026-07-23)

Currency

Loan amount

$450,000

Annual interest rate

% / year

Local reference:LiveFreddie Mac PMMS (via FRED) · 2026-07-23 · fetched 11:50 PM

Term (years)

years

Monthly payment

$2,771/ month

Total paid

$997,462

Total interest

$547,462

Loan amount

$450,000

Yearly schedule

Annual principal vs interest split, with remaining balance.

Year

Principal

Interest

Remaining

$5,273

$27,976

$444,727

$5,612

$27,636

$439,115

$5,973

$27,275

$433,141

$6,357

$26,891

$426,784

$6,766

$26,482

$420,018

$7,202

$26,047

$412,816

$7,665

$25,584

$405,151

$8,158

$25,091

$396,993

$8,683

$24,566

$388,311

$9,241

$24,008

$379,070

$9,835

$23,413

$369,234

$10,468

$22,781

$358,766

$11,141

$22,107

$347,625

$11,858

$21,391

$335,767

$12,621

$20,628

$323,146

$13,433

$19,816

$309,713

$14,297

$18,952

$295,417

$15,216

$18,033

$280,201

$16,195

$17,054

$264,006

$17,237

$16,012

$246,769

$18,345

$14,903

$228,424

$19,525

$13,723

$208,899

$20,781

$12,468

$188,118

$22,118

$11,131

$166,000

$23,540

$9,708

$142,459

$25,055

$8,194

$117,405

$26,666

$6,583

$90,738

$28,381

$4,867

$62,357

$30,207

$3,042

$32,150

$1,099