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AnswerWorth is an educational calculator and decision-support site. It does not provide financial, legal, tax, medical, insurance, mortgage, investment, employment, benefits, or professional advice.

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Home Help/Should I Refinance?

Should I Refinance My Mortgage?

Calculate your monthly savings, break-even point, benefit window, and lifetime net savings. See whether refinancing will genuinely improve your financial position.

Based on the information provided and disclosed assumptions. The final decision belongs to you.

Analysis Level

Current Mortgage

$
%
$
yrs
$

Proposed Refinance

%
$
yrs

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Key Metric: Benefit Window

The Benefit Window = planned stay − break-even years. A positive window means you recover costs and continue saving. The larger the window, the stronger the case for refinancing.

What you need

  • • Current loan balance and rate
  • • Proposed new rate
  • • Estimated refinance closing costs
  • • How long you plan to stay
Click Calculate first so the PDF matches the most recent result shown on the page.

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Save the reasoning, assumptions, and results behind this decision. PDF downloads are free.

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Calculator FAQ

Common Questions About This Result

What does Should I Refinance? actually tell me?

Should I Refinance? shows a modeled result based on the information entered, the assumptions shown on the page, and the related risk and confidence indicators.

What assumptions does this calculator make?

It uses user-entered values when available and visible planning defaults when a private or quote-based value is not entered. Assumptions are shown so they can be reviewed.

When should I not rely on this result by itself?

The result is incomplete when key inputs are missing, when private quotes or official eligibility decisions are required, or when a professional review is needed for taxes, legal issues, insurance, lending, medical coverage, employment, or investments.

Is this professional advice?

No. AnswerWorth is educational decision support. It explains scenarios, tradeoffs, assumptions, and risk signals, while the final decision remains with the user.

Calculator Trust Notes

Review Status, Assumptions, and Sources

Last updated July 8, 2026

Last reviewed July 8, 2026

Visible Assumptions

  • • Break-even compares closing costs with monthly payment savings under the entered current loan and refinance offer.
  • • Interest comparisons use amortization formulas and the entered planned-stay period.
  • • PMI, points, cash-out, credits, and rolled costs affect the modeled new loan balance and savings.

Not Included in the Estimate

  • • Formal APR disclosure, tax deductibility, lender approval, appraisal results, title issues, or exact payoff statements.

Page-Level Sources

  • • CFPB refinance education
  • • Freddie Mac refinance education
  • • AnswerWorth amortization formulas

Data Freshness

Reviewed July 8, 2026. Public rules, rates, benefit limits, market prices, and local costs can change after this review date.

This calculator is educational decision support. Results depend on the information entered, visible assumptions, and calculation logic shown on the page.

Helpful Resources

These outside resources can help you learn more about the topic. They are provided for education only and do not replace professional advice.

CFPB — Should I Refinance?

Official consumer handout explaining refinance tradeoffs and questions to ask.

Freddie Mac — Refinance Education Center

Freddie Mac education and resources for understanding refinance options.

Fannie Mae — Refinance Options

Explains refinance options and how refinancing may affect monthly payments and loan terms.

Investopedia — When Refinancing Makes Sense

Explains common situations where mortgage refinancing may or may not make sense.

Decision Review Guide

What This Means

A refinance is strongest when monthly savings, break-even timing, and the new loan term all work together.

Biggest Risk

Resetting the loan term or paying high closing costs can make a lower payment misleading.

Biggest Opportunity

A shorter break-even period or shorter term can turn the refinance into a cleaner financial improvement.

First Things To Review

Items to confirm include closing costs, new rate, new term, and how long the loan is likely to be kept.

Items To Consider Next

Monthly savings, total interest, and break-even timing are worth comparing together.

Decisions To Be Careful With

Be careful about refinancing just because the payment drops if the total cost or timeline gets worse.

Related Engines

Important: AnswerWorth is an educational decision-support tool. It does not provide legal, financial, tax, medical, insurance, employment, benefits, investment, or professional advice. Results are estimates based on the information you enter and the assumptions shown. The final decision is always yours. Always verify important decisions with official sources or qualified professionals.

AnswerWorth is an educational decision-support platform. Results are based on user inputs, assumptions, and visible calculation logic. AnswerWorth does not provide financial, legal, tax, medical, insurance, employment, or professional advice.

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