Base scenario
Use your current numbers to establish a realistic refinance baseline.
This gives you a reference point for every change you test next.
National Mortgage Refinance Calculator 2026
💡 Looking for city-specific data? Select your city below for local rates and costs.
🏙️ City-Specific Calculators
Get refinancing rates, property taxes, and costs specific to your city:
Financial Calculator
Free financial calculator to help you make informed decisions about your money.
Your Results
Enter your information above to see personalized calculations.
Calculated Result
Monthly Amount
Total Cost
Detailed Breakdown
How to use this calculator: Enter your financial information in the fields above. Results update automatically as you type. All calculations are performed locally in your browser - we never store or share your personal financial data.
How the Math Works
- The calculator converts your inputs into monthly and annual totals, then applies category-specific formulas for Refinance.
- Intermediate values are rounded for display, but calculations preserve precision until final totals are shown.
- Scenario outputs compare baseline values against changed inputs so you can estimate tradeoffs quickly.
Assumptions
- Inputs are treated as stable over the time period you select.
- Rates and costs are assumed to remain constant unless you model a change manually.
- Results are planning estimates, not a lender quote, tax filing output, or legal advice.
Worked Examples
Conservative scenario
Increase key costs by 10% and reduce expected upside by 10%.
If the result still works, your plan likely has a practical safety margin.
Optimized scenario
Adjust one or two controllable levers (rate, payment, timeline, or contribution).
Compare whether the gain is meaningful enough to justify the extra effort.
When This Estimate Breaks
- Your actual numbers can differ when taxes, fees, policy rules, or market pricing change.
- Large life changes (income shifts, relocation, new debt, job changes) can invalidate assumptions quickly.
- Use this estimate with real quotes/statements before making a final financial decision.
Methodology and Editorial Review
- The model computes a baseline from your entered inputs, then recalculates results for each scenario change.
- Displayed values are rounded for readability while internal calculations keep precision until output formatting.
- Editorial review validates formula consistency, assumptions, and user-facing interpretation text.
Author: Affordably Editorial Team
Financial review: Affordably Financial Review Team
Sources and Last Updated
- Consumer Financial Protection Bureau
- Federal Reserve Economic Data (FRED)
- IRS (Tax Topics and Instructions)
Last updated: February 20, 2026
Related Resources
Explore this topical cluster: Personal Finance Planning
Related Calculators
How the Refinance Calculator Works
Compare your current mortgage with potential new loan terms. This calculator analyzes monthly savings, total interest reduction, break-even timeline, and long-term cost impact. Refinancing can reduce costs in some scenarios, but the numbers help you compare likely outcomes.
1
Enter Current Mortgage Details
Input your existing loan balance, interest rate, remaining term, and current monthly payment. Find these on your mortgage statement or lender portal. Include PMI if you currently pay it.
2
Input New Loan Terms
Enter the new interest rate you've been quoted, desired loan term (15, 20, or 30 years), and any rate lock details. Get quotes from multiple lenders for the most accurate comparison.
3
Add All Closing Costs
Include application fees, appraisal ($400-600), title insurance, origination fees (0.5-1%), discount points, and other closing costs. Typical total: 2-5% of loan amount. Ask lenders for detailed Loan Estimates.
4
Factor in Cash-Out Amount
If doing a cash-out refinance, enter the amount you want to withdraw. This increases your new loan balance and affects monthly payments and total interest.
5
Calculate Break-Even Point
See how many months until your monthly savings exceed the closing costs paid. This is crucial - if you might move before break-even, refinancing may not make sense.
6
Compare Total Cost Scenarios
Review side-by-side comparison of keeping current mortgage vs refinancing: total payments, total interest, net savings, and wealth impact over the remaining loan term.
Key Factors Considered:
- ✓Current vs new interest rate (bigger gap = more savings)
- ✓Closing costs and how long to recoup them
- ✓How long you plan to stay in the home
- ✓Current loan term remaining vs new term
- ✓Credit score impact on available rates
- ✓Home equity and appraisal value
- ✓Debt-to-income ratio requirements
- ✓Cash-out needs vs rate-and-term refi
When to Refinance Your Mortgage
- Lower monthly payment with reduced interest rate
- Save tens of thousands in total interest over loan life
- Shorten loan term to build equity and pay off faster
- Switch from adjustable-rate (ARM) to fixed-rate stability
- Remove PMI once you have 20%+ equity
- Access home equity for renovations, debt payoff, or investments
- Consolidate first and second mortgages into one payment
- Lock in low rates before they rise further
Key Terms to Know
- Break-Even Point
- The number of months until your cumulative monthly savings equal the closing costs paid. If you move before this point, refinancing loses money. Typical break-even: 18-36 months.
- Rate-and-Term Refinance
- Refinancing solely to get a better rate or different term without taking cash out. Generally has lower closing costs and better rates than cash-out.
- Cash-Out Refinance
- Taking a larger loan than you owe and pocketing the difference as cash. Rates are typically 0.125-0.5% higher than rate-and-term refis. Limited to 80% loan-to-value.
- No-Closing-Cost Refinance
- Lender covers closing costs in exchange for higher interest rate. Good if you might move soon, but costs more long-term. Closing costs are built into the rate, not eliminated.
- Discount Points
- Upfront fee (1 point = 1% of loan amount) to buy down your interest rate, typically by 0.25%. Makes sense if staying in home 5+ years.
- Loan-to-Value (LTV)
- Your loan amount divided by home value. Most refinances require 80% LTV or lower for best rates. Higher LTV means higher rates or PMI requirement.
Pro Tips
- →Modern rule: refinance if rate drops 0.5-0.75% (not the old 1-2% rule)
- →Calculate exact break-even - don't rely on rules of thumb
- →Get Loan Estimates from at least 3 lenders to compare true costs
- →Rate shop within 14-45 days - multiple inquiries count as one credit pull
- →Consider 15 or 20-year term if you can afford higher payment
- →Don't restart 30-year clock if already years into current loan
- →Ask about lender credits to offset closing costs
- →Improve credit score before applying - 740+ gets best rates
- →Have 2 recent pay stubs, 2 years tax returns, and bank statements ready
- →Get appraisal waiver if possible to save $400-600
- →Time refinance when you expect to stay at least 3-5 more years
📊 Refinancing Market Analysis
💰 When Refinancing Makes Sense
Rate Reduction0.75%+ lower
Time in Home2+ years planned
Credit Improvement40+ points
Remove PMILTV <80%
⚠️ Typical Refinancing Costs
Appraisal$400-800
Origination Fee0.5-1% of loan
Title/Closing$800-1500
Typical Total2-5% of loan
🎯 Refinancing Strategies
Rate-and-Term Refinance
Lower your rate or change loan term without taking cash out.
💡 Best for: Lower payments or faster payoff
Cash-Out Refinance
Borrow more than you owe and take the difference in cash.
💡 Best for: Home improvements or debt consolidation
Streamline Refinance
Simplified process for FHA, VA, or USDA loans with reduced documentation.
💡 Best for: Existing government loan holders
💡 Educational Refinancing Tips
Shop multiple lenders - rates can vary by 0.5% or more
Consider no-closing-cost options if you might move soon
Time your application when credit score is highest
Calculate total cost including PMI, not just interest rate
📈 2025 Market Trends
6.8%
Avg 30-Year Rate
January 2025
2.3M
2024 Refinances
+15% vs 2023
18
Avg Break-Even Months
Current trend
🤔 Decision Matrix: Should I Refinance?
| Your Situation | Refinance | Don't Refinance | Consider |
|---|---|---|---|
| Rate drops 1%+ | ✅ | - | - |
| Staying 5+ years | ✅ | - | - |
| Moving in <2 years | - | ❌ | - |
| Credit improved 50+ points | ✅ | - | - |
| Rate drops 0.5-0.75% | - | - | ⚖️ |
| Remove PMI (LTV <80%) | ✅ | - | - |
📅 Typical Refinancing Timeline
1
Preparation (1-2 weeks)
Check credit, compare rates, gather financial documents
2
Application (3-7 days)
Submit application, lock interest rate, order appraisal
3
Processing (2-4 weeks)
Income verification, appraisal, loan underwriting
4
Closing (1-2 days)
Review final documents, sign papers, funding
Related Tools
Complete your financial planning with these tools
Frequently Asked Questions - Refinance
- When should I refinance my mortgage?
Consider refinancing when rates drop 0.5-1%, you have better credit, or want to change loan terms. Typical break-even is 2-3 years.
- How much does refinancing cost?
Refinancing costs typically run 2-5% of loan amount, including appraisal, origination, title, and other fees.
- What is the break-even point?
Break-even point is how long it takes to recoup refinancing costs through monthly savings. If you plan to stay less time, it may not be worth it.
- What is rate-and-term vs cash-out refinancing?
Rate-and-term refinancing only changes interest rate/term without taking cash. Cash-out refinancing borrows more than current balance to extract home equity as cash. Cash-out has higher rates and stricter requirements.
- How does my LTV ratio affect refinancing?
Loan-to-Value (LTV) ratio is loan balance ÷ home value. LTV ≤80% qualifies for best rates without PMI. LTV >80% requires PMI and may limit lender options.
- What are discount points in refinancing?
Discount points are upfront fees paid at closing to reduce interest rate. 1 point = 1% of loan amount and typically reduces rate by 0.25%. Only worthwhile if you stay long enough to recoup the cost.
- Can I refinance with bad credit?
Yes, but with limitations. Credit scores <620 limit options to specialized lenders with higher rates. FHA streamline refinancing allows lower scores for existing FHA loans. Consider improving credit first.
- What is a no-closing-cost refinance?
No-closing-cost refinance means lender pays closing costs in exchange for higher interest rate (typically 0.25-0.5% higher). Good if you plan to sell/refinance soon, but costs more long-term.
- How does streamline refinancing work?
Streamline refinancing (FHA, VA, USDA) has reduced documentation, no appraisal required, and faster processing. Must result in 'net tangible benefit' - monthly payment reduction or ARM to fixed-rate conversion.
- When should I NOT refinance my mortgage?
Don't refinance if: you plan to move in <2 years, you've paid >50% of original loan, your credit worsened significantly, or closing costs exceed 2 years of monthly savings. Also avoid if you have prepayment penalty.
Last updated: May 31, 2026
🔗 Related Calculators
💡 Quick Rate Check
Current Rate
6.8% - 7.2%
Typical Savings
$200-500/month
Break-Even
18-24 months
Help us improve
Was this calculator helpful?
How These Results Are Calculated
Each calculator uses standard financial formulas and explicit assumptions to generate educational estimates. Results are based on your inputs and may vary based on rates, taxes, fees, and local market conditions.
- Public data sources include the IRS, BLS, Census, Federal Reserve, and state agencies.
- Calculators are reviewed periodically to reflect market and tax-rule changes.
- These results do not replace personalized professional advice.
GA
Reviewed by the Founder of GetAffordably
This content was created with AI assistance and reviewed by the founder of GetAffordably. Financial data is sourced from the U.S. Census Bureau, Federal Reserve, IRS, and other public records, and is verified periodically.
Last updated: May 2026