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Temporary Buydown Calculator

Model common 1-0, 1-1, 2-1, and 3-2-1 structures by setting the annual rate reductions for the first three years.

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Scenario inputs

Adjust your assumptions

Results update as you type. Use realistic assumptions and compare more than one scenario.

How to use this estimate

Start with a realistic range. Use values that reflect your current plan rather than a best-case target.

Change one variable at a time. This makes it easier to understand which assumptions move the result.

Confirm the full scenario. Taxes, insurance, fees, credit, property, and program requirements can materially change actual terms.

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