Canada · Ontario-first · CAD

Canadian mortgage calculators that use Canadian rules

Five free tools built for how mortgages actually work in Canada — semi-annual compounding, the federal stress test, GDS/TDS limits, CMHC insurance, and Ontario + Toronto land transfer tax. Enter your own rate; nothing here scrapes live lender rates.

Stress test: higher of 5.25% or rate + 2% GDS 39% · TDS 44% Example rate: 4.49% No sign-up

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Mortgage Affordability Calculator

How much home you can afford on your salary — GDS/TDS limits, qualified at the stress-test rate like a lender does.

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Mortgage Payment Calculator

Your exact payment with Canadian semi-annual compounding, all frequencies, CMHC insurance and a full amortization schedule.

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Mortgage Stress Test Calculator

Your qualifying rate, the payment you're actually tested on, and a clear pass/fail under the federal B-20 rules.

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Rent vs Buy Calculator

Rent or buy in the GTA? The true net cost of each — land transfer tax and CMHC included — over your time horizon.

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Land Transfer Tax Calculator

Ontario + Toronto land transfer tax, first-time buyer rebates, minimum down payment and CMHC premium in one estimate.

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Every tool uses the rules Canadian lenders actually use — the federal stress test, GDS 39% / TDS 44% limits, CMHC insurance premiums, and Ontario and Toronto land transfer tax with first-time buyer rebates. Enter your own rate; nothing here scrapes live lender rates, and nothing is collected or signed up for.