Mortgage calculator centre
One scenario.
Clearer decisions.
Start with the question you need answered. Every result shows its assumptions, limitations and the items that still require lender or professional review.
Popular closing-cost toolOntario & Toronto land transfer taxOpen calculator →Ontario & Toronto land transfer tax
Estimate provincial and Toronto municipal land transfer tax, with each eligible first-time buyer rebate shown separately.
Mortgage affordability
Estimate a maximum mortgage and purchase price using income, debts and the mortgage stress test.
Mortgage payment
Compare payment frequencies, five-year interest and remaining balance using Canadian compounding.
Down payment & insurance
Check the minimum down payment, mortgage-insurance premium and Ontario premium tax.
Cash needed to close
Combine down payment, land transfer tax, mortgage-insurance tax and common closing estimates.
Mortgage renewal comparison
Compare payment, five-year interest and balance at your existing and proposed renewal rates.
Refinance break-even
Estimate switching costs, monthly savings and how long it may take a lower rate to break even.
Prepayment savings
See how extra monthly payments and annual lump sums may shorten amortization and reduce interest.
Mortgage penalty estimate
Compare a three-month-interest estimate with a simplified interest-rate-differential estimate.
Home equity & private mortgage
Estimate borrowing capacity, net cash, fees, interest-only payment and combined LTV.
Debt consolidation
Estimate available secured capacity and compare current debt payments with a refinanced amount.
Rent vs. buy
Compare projected homeowner equity with a renter's invested funds under adjustable assumptions.
Rental property cash flow
Estimate monthly cash flow, NOI, cap rate, cash-on-cash return and DSCR.
One trusted calculation source
Built once. Useful wherever you start.
These calculators can be used on Jessie Long Mortgage and embedded by approved partner sites such as GTAHome. The formulas and disclosures remain centrally maintained here.