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Free HELOC Calculator — No Sign Up Required

HELOC Calculator &
Plain-English Guides

Estimate payments, explore how home equity can affect a possible credit limit, and learn how HELOC rates, qualification, draw periods and repayment work.

Interest-Only Draw Payment
Est. Repayment Payment
Total Interest

Illustration only. The draw-period estimate assumes interest-only payments on the full balance at the rate you enter; the repayment estimate assumes that same balance is fully amortised over the repayment term at the same rate. Actual HELOC payment rules, balances and variable rates can differ by plan.

Available Equity
Illustrative HELOC Limit
Combined LTV

Illustration only. The assumed maximum CLTV is an input, not a universal lender limit. Actual credit limits and approval depend on the lender, property value, existing liens, credit information, income, debts and other underwriting factors.


HELOC tools and guides built around the questions homeowners ask

Use the calculator for illustrations, then dig into plain-English guides on HELOC mechanics, rates, qualification, risks and repayment.

Free calculators

Estimate payments and borrowing power instantly — no sign-up required and no sales calls.

Rates explained

Understand variable-rate HELOC pricing, including indexes, margins and the role of benchmark rates, with links to primary sources.

Plain-English guides

No jargon. Our guides explain HELOCs clearly for first-time borrowers and seasoned homeowners alike.

Qualification factors

Learn the factors lenders may review — including equity, credit history, income and debts — without assuming one universal approval threshold.

HELOC vs HELoan

Compare how a revolving HELOC differs from a home equity loan, including access to funds, rates, payments and repayment structure.

Independent research

Core guides use primary US sources where possible, with lender-specific terms kept separate from general HELOC rules.


Four things to understand before exploring a HELOC

Understanding your equity, credit profile and the lender’s actual terms can help you compare HELOC options more carefully.

1

Check your equity

Use our free calculator to find out how much equity your home currently holds.

2

Review your credit

Review your credit reports and history. Lenders set their own credit requirements, so there is no single universal HELOC score threshold.

3

Compare lenders

Compare the APR, index and margin, fees, draw and repayment terms, minimum-payment rules and other conditions.

4

Read the terms

If you apply, review the lender’s disclosures carefully so you understand the credit limit, access rules, payments, fees and repayment terms.

HELOC guides & explanations

Practical articles for US homeowners who want to understand HELOC mechanics, rates, qualification and risks.

HELOC Basics

What is a HELOC and How Does It Work?

Read guide
HELOC Rates

What Are Average HELOC Rates Right Now?

Read guide
Qualifying

What Credit Score Do You Need for a HELOC?

Read guide
Risks

Can a Lender Freeze Your HELOC? What to Know

Read guide
Strategy

Using a HELOC for Home Improvements — Is It Worth It?

Read guide
Lender Comparisons

Best Credit Unions for a HELOC

Read guide

Continue your HELOC research

Use the calculator for an illustration, then read the guides before comparing actual lender terms.

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