HELOC Calculator
Plan your home equity line of credit draw schedule, calculate interest-only phase payments, and estimate repayment phase amortization.
HELOC Details
Closing Costs Configuration
HELOCs operate in two phases. In the Draw Period, payments are typically interest-only. In the Repayment Period, you must pay back principal and interest, causing a massive payment shock. Budget accordingly!
How HELOC Calculator Works
Use our calculator to model dynamic borrowing situations by inputting your credit limit, interest rates, and loan terms.
Enter Credit Limit
The maximum borrowing threshold approved based on your home equity value.
Set Draw Period
Define the timeline (typically 5 to 10 years) where you can actively borrow money.
Choose Repayment Phase
Choose the duration (10 to 20 years) to repay the borrowed principal balance.
HELOC Phases Explained
A Home Equity Line of Credit is structured in two distinct financial operational phases.
Interest Only Payments
Pay only the accrued interest during the draw period, keeping initial monthly payments minimal.
Principal and Interest
Amortize the outstanding loan balance with combined principal and interest payments during repayment.
Draw Period Calculator
Project your monthly payments based on various outstanding draw balances and interest rates.
Borrowing Limit Check
Ensure your total combined loan-to-value (CLTV) ratio falls within the standard 80% to 85% guidelines.
Frequently Asked Questions About HELOC
Frequently Asked Questions
Is this HELOC calculator free?
Yes. Calculate unlimited HELOC scenarios with no registration.
Does this cover both draw and repayment phases?
Yes. Calculate interest-only draw payments and principal+interest repayment.
Can this check my borrowing limit?
Yes. Calculate max HELOC amount based on home equity and LTV ratio.
Do you store home value data here?
No. All calculations run locally with complete privacy.