Estimate your mortgage

What this calculator actually shows

A calculator like this does one job well: it works out the principal and interest on the mortgage itself. Put in a price, a down payment, a rate, and an amortization, and you get a monthly figure. That's a real, useful starting point.

The math follows the Canadian convention, where mortgage interest is compounded semi-annually rather than monthly. That's a genuine difference from how US mortgages are calculated, and it's why the numbers here line up with what a Canadian lender would quote. But principal and interest is only part of what you actually pay each month, and a bigger part of what a home truly costs over time.

What a basic calculator leaves out

These are the things people most commonly forget or underestimate when they picture their monthly and upfront costs. None of them show up in the payment figure above:

• Property tax. An ongoing cost set by the City of Saskatoon, based on your property's assessed value. It's often folded into your mortgage payment, which makes the real monthly number higher than principal and interest alone.
• Home insurance. Required by your lender, and an ongoing monthly or annual cost that varies by property.
• Condo or strata fees. If you're buying a condo or townhouse in a managed complex, monthly fees apply and can be significant. They're separate from your mortgage.
• CMHC mortgage default insurance. If your down payment is under 20%, your mortgage generally needs default insurance. It's a real, standard part of Canadian home buying, and the premium is added to your mortgage. The specific rates are set by the insurer, so they're worth confirming for your situation rather than assuming.
• Closing costs. One-time costs at possession — legal fees, title insurance, and adjustments — that you pay on top of your down payment.
• Home inspection. A one-time cost before you buy, and usually money well spent to understand what you're taking on.
• Moving costs. Easy to leave out of the plan, and they add up.
• A maintenance and repair reserve. Every home needs ongoing upkeep. Setting money aside for it is part of the real, long-term cost of owning, even though it never appears on a payment calculator.

The payoff tool has its own thing to watch for: before you make extra payments on an existing mortgage, check your terms. Prepayment privileges and penalties vary by lender and mortgage type, and some mortgages cap how much extra you can pay in a year. It's exactly the kind of detail that's worth confirming before you act on an estimate.

Where a conversation helps

A calculator gives you one number in isolation. Planning a real purchase or a payoff strategy means putting all of these pieces together for your actual situation — your budget, your timeline, the type of property, and what you're trying to accomplish. That's the part a tool can't do on its own.

If you'd like a fuller picture that accounts for the costs above, or you want to think through whether extra payments, a refinance, or a different approach makes sense for your mortgage, I'm happy to walk through it with you. No pressure, just clear local advice. I can also connect you with a mortgage professional for the financing side, since that's their area rather than mine.