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Bi-Weekly Payments on a $300K mortgage at 3.5%

Half a payment every two weeks — 26 half-payments a year. Monthly principal & interest: $1,347.13.

Free calculators for everyone — the 5–7 Year Alternative serves USA residents only.

Time to payoff26.2 yrs
Years saved3.8
Interest saved$26,727
Total interest$158,241

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The 5–7 Year Alternative

Pay off your mortgage in 5–7 years instead of 30. *With qualification.

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For USA residents only.

#StrategyMonthly paymentPayoffInterest saved
01Refinance to 15-Year$2,572.2715.0 yrs$21,960
02Extra $500/Month$1,347.1318.4 yrs$77,861
03$5,000 Yearly Lump Sum$1,347.1319.9 yrs$67,651
04Extra $200/Month$1,347.1323.9 yrs$42,090
05Recast with $25K$1,347.1326.0 yrs$39,299
06Bi-Weekly Payments$1,347.1326.2 yrs$26,727
07Standard 30-Year$1,347.1330.0 yrs$0

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How it works

Instead of one monthly payment, you pay half the monthly amount every two weeks. That adds up to 26 half-payments per year — the equivalent of 13 full monthly payments instead of 12. The extra payment goes straight to principal.

Assumptions

26 half-payments per year, periodic rate = annual rate / 26, adjusted final payment. Illustration assumes each half-payment is credited when made; actual lender crediting practices vary — some servicers hold partial payments until a full payment accumulates, and some charge enrollment fees.

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Calculations are illustrative only, based on the assumptions shown. Not financial advice, not a promise of savings or payoff time, and not a loan quote.