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Bi-Weekly Payments on a $500K mortgage at 5%

Half a payment every two weeks — 26 half-payments a year. Monthly principal & interest: $2,684.11.

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

Time to payoff25.2 yrs
Years saved4.8
Interest saved$85,820
Total interest$380,459

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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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#StrategyMonthly paymentPayoffInterest saved
01Refinance to 15-Year$4,287.1115.0 yrs$194,598
02Extra $500/Month$2,684.1121.3 yrs$152,905
03$5,000 Yearly Lump Sum$2,684.1122.5 yrs$130,595
04Bi-Weekly Payments$2,684.1125.2 yrs$85,820
05Extra $200/Month$2,684.1125.7 yrs$77,472
06Recast with $25K$2,684.1126.9 yrs$73,558
07Standard 30-Year$2,684.1130.0 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.