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Mortgage Affordability Calculator

Our free Mortgage Affordability Calculator helps Canadian homebuyers determine how much house they can afford. Enter your income, debts, and down payment to instantly see your maximum purchase price, estimated monthly payments, and affordability ratio.

Find Out How Much Mortgage Your Budget Can Afford in Canada

Planning to buy a home in Canada? Our free Mortgage Affordability Calculator shows you how much house you can afford based on your income, debts, down payment, and rates. Instantly estimate the maximum purchase price and monthly payments, with interactive visuals and affordability ratios.

Free Canadian Mortgage Affordability Calculator

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Mortgage Affordability Results

Max purchase price
$0
Estimated monthly payment
$0
Total monthly housing cost
$0
Affordability ratio housing cost ÷ gross income
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How to Use the Mortgage Affordability Calculator

  1. Enter your annual income, monthly debts, and down payment.
  2. Set an interest rate, amortization period, and property taxes.
  3. Click calculate to see your max purchase price and monthly costs.
  4. Review your affordability ratio aim to keep housing ≤ 32% of gross income.

This tool provides estimates only. Lender decisions also consider credit score, stress test rates, and overall debt service ratios.

Mortgage Affordability Basics in Canada

Key ratios lenders use

  • GDS mortgage principal and interest, taxes, heating, 50 percent condo fees ÷ gross income target ≤ 32 percent.
  • TDS GDS plus all other monthly debts ÷ gross income target ≤ 40–44 percent.
  • Stress test you must qualify at the higher of 5.25 percent or contract rate plus 2 percent.

Down payment rules

  • 5 percent for the first 500,000
  • 10 percent for the portion from 500,000 to 999,999
  • 20 percent minimum for homes 1,000,000 plus

Tips to increase affordability

  • Reduce other monthly debts before applying
  • Increase down payment or extend amortization if eligible
  • Compare fixed vs variable and different terms

Actual lending limits vary by lender and province. Always confirm details with your broker or lender.

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Mortgage Affordability FAQs Canada

What is mortgage affordability

It is the maximum home price you can qualify for based on your income, debt, and expenses. Lenders use GDS and TDS ratios to assess this.

What is the GDS ratio

Gross Debt Service compares core housing costs to gross income. Most lenders target 32 percent or lower.

What is the TDS ratio

Total Debt Service includes housing plus other debts like car loans and credit cards. Targets are usually 40 to 44 percent.

What is the mortgage stress test

In Canada you must qualify at the higher of 5.25 percent or your contract rate plus 2 percent. It ensures you can handle rate increases.

How much down payment do I need

Minimums are 5 percent up to 500,000, 10 percent for the portion up to 999,999, and 20 percent for homes priced 1,000,000 or more.

Does debt affect affordability

Yes, higher monthly debt lowers the payment you can allocate to housing, reducing your maximum purchase price.

What about closing costs

Budget for legal fees, title insurance, appraisal, inspections, and land transfer tax where applicable. These are separate from your mortgage.

Can self-employed borrowers use this calculator

Yes. Enter verifiable gross income and debts. Lenders may also review business financials and tax returns.

How accurate is this calculator

It provides realistic estimates, but approvals depend on credit, income stability, property type, and lender guidelines.

What is a truck loan?

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A truck loan means that you are using a loan in order to purchase a new or used truck, and pay for it over time. The loan comes with a fee (interest rate) that must be repaid on top of the total cost of the truck. Truck loans are usually secured against the truck you are getting.

When should you consider a truck loan?

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Truck financing is used when purchasing any type of truck, such as a dump, highway, box, or flatbed. Most people utilize truck financing when purchasing a truck to help preserve cash flow.

What are the current average truck loan rates?

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Truck loan rates can vary greatly depending on your personal or business financial history, the lender you are getting the financing from, the type of truck you are buying and more. In general, truck loan annual interest rates can be anywhere from 2% and go up to 20%+.

How do I qualify for a truck loan?

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To qualify for a truck loan, you will typically need: Proof of residency in Canada, credit history, steady income from employment, government issued ID and paperwork on the truck you are looking to buy.

How does a truck loan work?

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Truck financing is a secured type of loan, which means that the truck you are purchasing is the collateral. You will risk losing the truck if you are not going to repay your loan on time. Typically truck financing loans come with a term of 3 to 8 years, but this can vary on case by case basis.

How are truck payments calculated?

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The truck payments will be determined based on the total cost of the truck, the downpayment that you contribute, the interest rate, and term length. Make sure that you carefully review and understand the terms of your truck loan agreement and how the payments are calculated.

What are the best places to get a truck loan?

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The best truck loans are hard to find all by yourself. Especially because different loan types and different lending companies are better suited for different people. Check out the list of top truck loan providers at Smarter Loans as a starting point.

How can I get a truck loan online?

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There are many companies that offer truck loans in Canada entirely online. At Smarter Loans you can find such companies, apply for a truck financing from the comfort of your home, and receive a pre-approval in 24 hours.

As seen on
  • Toronto Star
  • deBanked
  • Canadian Lenders Association
  • Yahoo Finance
  • Canadian Federation of Independent Business (CFIB)
  • Canadian Marketing Association