MOSHUB Extra Payment Calculator ← All calculators
Cleveland Harris Mortgages · BRX Mortgage
FSRA Lic. #13463

Current Mortgage

If the client is mid-term, their real payment was set at their last renewal and may not match a fresh calculation — enter it here (from a statement or renewal letter) to use it directly instead of recalculating.

Extra Payments

Added to every regular payment, at the frequency selected above.
This lump sum is applied once, at this payment number.
Leave lump sum at $0 to model recurring extra payments only.

Projected payoff date

Without extra payments
With extra payments
Calculated from today's date, based on the payoff time above.
Regular payment amount (calculated)
$0
Payment with extra amount added$0
Payoff time — without extra payments
Payoff time — with extra payments

Payoff comparison

Without extra payments
With extra payments

Interest cost

Total interest — without extra payments$0
Total interest — with extra payments$0
Total interest saved$0
All figures on this page are estimates for discussion purposes only and do not constitute a mortgage commitment or legal/financial advice. Calculations assume a fixed rate held for the full payoff period and semi-annual compounding as required under Canadian mortgage law; actual amortization schedules from your lender may vary slightly due to rounding, exact payment dates, and prepayment privilege limits set by your specific mortgage contract (many lenders cap annual lump-sum prepayments at 10-20% of the original principal). Confirm any prepayment plan with your mortgage broker and lender before acting on it.

Amortization schedule — with extra payments

Year-by-year breakdown showing how the balance declines under the plan above. Interest and principal figures are the totals paid within each year.

Year Starting balance Interest paid Principal paid Ending balance