DebtBeginner2 min

Home Equity Loan Calculator

Calculate fixed monthly payments, Combined Loan-to-Value (CLTV), and 10-vs-15-year interest costs for a lump-sum second mortgage.

  • home equity loan
  • second mortgage
  • cltv calculator
  • fixed equity loan
Home Equity Loan
Fixed-rate second mortgage payment & CLTV calculator.
Monthly Loan Payment
$712/mo

Fixed for 15 years at 7.9%

Combined LTV (CLTV)
67.0%

Within standard 85% CLTV limit (Max: $165,000)

Total Interest Paid
$53,235

On $75,000 lump-sum borrow

Home Equity Loan Cost Breakdown
Lump-sum principal borrowed vs. cumulative fixed interest over the loan term.
Total$128,2352 components
Composition$128,235
Home Equity Loan Principal
$75,00058.5%
Total Interest Cost
$53,23541.5%

Key Takeaway: Home Equity Loan Principal makes up 58.5% ($75,000) of the $128,235 total, compared to 41.5% ($53,235) for Total Interest Cost.

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Guide

How to read this calculator

Helpful tips
  • 1Save your calculations by bookmarking this page with your inputs in the URL.
  • 2Try different scenarios to understand how changes affect your results.
  • 3Share this calculator with friends or family who might find it useful.
  • 4Use the results as a starting point for conversations with financial advisors.
  • 5Bookmark this page and revisit quarterly to track your progress toward goals.
How to Use the Home Equity Loan Calculator

Use the Home Equity Loan Calculator to model your inputs, compare scenarios, and export a clean one-page PDF summary.

Step-by-Step Instructions

1

Enter your primary financial figures in the left-hand input panel.

All metrics and charts update automatically in real time.
2

Review the top KPI summary cards and toggle between the visual chart, data table, and scenario comparison.

Use the chart view switcher to inspect exact period-by-period numbers.
3

Click 'One-Page PDF / Print' in the header to save or share a clean executive summary.

Ideal for sharing with your spouse, partner, accountant, or financial advisor.
When to Use This Calculator

Use when tapping home equity for renovations or debt consolidation without refinancing your low-rate first mortgage.

home equity loansecond mortgagecltv calculatorfixed equity loan
Who Benefits Most
  • •Homeowners
  • •Remodelers
  • •Borrowers
2 min
Beginner
Understanding Your Results

Understanding the outputs of the Home Equity Loan Calculator helps you make informed, numbers-backed decisions.

What Each Result Means

Primary Output Metric

The headline figure calculated from your inputs.

Interpretation: Compare this benchmark against your budget or investment target.

Scenario Comparison

Side-by-side evaluation of your current path vs. an alternative strategy.

Interpretation: Highlights the net financial advantage of optimizing your rate, term, or tax structure.

What to Do With Your Results

Frequently Asked Questions
Common questions about the Home Equity Loan Calculator
Getting Started(1 questions)

Understanding Results(1 questions)

Best Practices(1 questions)

Common Issues(1 questions)

Advanced(1 questions)

Still have questions? Check our financial glossary for definitions or explore our learning resources.

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