HELOC Payment CalculatorFinance & Salary

Home Equity Line of Credit (HELOC) Payment Calculator

Calculate your monthly HELOC payments during the interest-only draw period and the principal + interest repayment phase.

Calculator Inputs

Live Real-Time
$/mo
Quick select:
8.25 %
2 %18 %
Calculated ResultHELOC Payment Calculator

Monthly Payment During Draw Period (Interest-Only)

800$/mo

Monthly Payment in Repayment Period (P + I)

880.89 $/mo

Monthly Payment Jump (Payment Shock)

80.89 $/mo

Detailed Calculation Breakdown

Drawn Principal Balance
80,000 $/mo
Total Lifetime HELOC Interest
227,413.6 $/mo

Calculation Methodology

Draw Period Payment = Drawn Balance * (Annual Rate / 12). Repayment Period Payment = Standard amortization over the remaining loan term.

Important Legal & Educational Disclaimer

HELOC loans feature variable interest rates and two distinct phases: a draw period (interest-only) and a repayment period (fully amortized).

This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.

Frequently Asked Questions

You can no longer withdraw funds, and your monthly payments increase significantly because you must begin repaying both the principal balance and interest.
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