HELOC Baseline Stress Test Scenarios (For Reference)
Many US homeowners ask "How does a rate hike affect my HELOC payment?" This stress test table provides a clear baseline for a $100k credit line with a 30-year term (10-year interest-only draw period).
| Scenario (Prime Rate + Margin) | Interest Rate | Monthly Payment (Interest Only) | Risk Level |
|---|---|---|---|
| Current Baseline | 6.75% | $562.50 | Standard |
| +1.00% Rate Shock | 7.75% | $645.83 | Elevated |
| +2.00% Severe Shock | 8.75% | $729.17 | High Risk |
Note: These are static reference figures. Use our interactive calculator above for personalized analysis based on current daily rates and your exact LTV/DTI ratios.
[Data benchmarked as of April 2026]