Free Tool

Mortgage Savings Calculator

Compare up to three mortgage scenarios side by side — including CMHC insurance, Fixed vs Variable, prepayments, and accelerated payoff. See the real total cost.

A — Scenario A
Your first mortgage structure
Rate type

Payment frequency
Prepayments
B — Scenario B
Your alternative structure
Rate type

Payment frequency
Prepayments
C — Scenario C
A third option to compare
Rate type

Payment frequency
Prepayments
Total cost breakdown
Affordability check — 35% rule
Cumulative interest over time

This calculator provides estimates for educational purposes only. Results are based on the inputs provided and assume a fixed interest rate throughout the full amortization period.
CMHC premiums are calculated per current CMHC guidelines (effective December 2024). Actual mortgage terms, rates, and insurance requirements may vary.
Not financial advice. Consult a licensed mortgage professional before making any decisions.  ·  growwithnav.com

Variable Rate Stress Test
Variable mortgage type
ARM: Your payment amount adjusts whenever the rate changes. You feel the impact immediately in your cash flow.
What happens if rates increase?
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