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Mortgage affordability calculator

Mortgage affordability calculator answers a concrete Canadian money task with visible methodology, source links, related tools, limitations, and a dated editorial review. Estimate affordable home price ranges using income, down payment, debt, and rate assumptions.

Last reviewed: 2026-05-15

What this page covers

Estimate affordable home price ranges using income, down payment, debt, and rate assumptions.

This page has a clear Canadian reader task, visible limitations, dated review notes, and source links that can be checked without signing in. The interactive app below may add calculators, tables, charts, or article formatting; this overview keeps the core context available when JavaScript is slow or unavailable.

Practical use cases

  • Run a conservative Mortgage affordability calculator scenario first, then adjust only one input at a time so the reader can see which assumption changed the result.
  • Compare the estimate with an official account, notice, benefit statement, employer document, lender quote, or government table before acting.
  • Use the result as a planning range, not as a filing instruction, lending approval, benefit entitlement, or personalized financial recommendation.

Sources checked

  • Financial Consumer Agency of Canada
  • Bank of Canada
  • Statistics Canada

How to use this page

How to use Mortgage affordability calculator. Estimate affordable home price ranges using income, down payment, debt, and rate assumptions. This calculator is written for Canadian readers who need enough context to decide what to check next, not just a bare field, rate, table, or product name. Start with the page purpose, then compare the examples, sources, limitations, and related pages before acting. Run a conservative Mortgage affordability calculator scenario first, then adjust only one input at a time so the reader can see which assumption changed the result. Compare the estimate with an official account, notice, benefit statement, employer document, lender quote, or government table before acting. If the topic affects a tax filing, benefit application, credit decision, home purchase, investment choice, payroll question, or immigration-adjacent money plan, treat the page as a planning aid and keep the official source open while you work.

What can change the answer. The main assumptions are the numbers the reader enters, the province or account type selected, the public rates or thresholds used by the calculator, and the timing of the decision. A calculator result can change when tax brackets, benefit thresholds, interest rates, payroll rates, contribution limits, or local housing costs change. For Mortgage affordability calculator, the safest workflow is to change one input or fact at a time and write down which assumption moved the result. That makes it easier to separate a real decision from noise caused by an outdated rate, a rounded estimate, a promotional offer, a province-specific rule, or a missing household detail. Use the result as a planning range, not as a filing instruction, lending approval, benefit entitlement, or personalized financial recommendation. When a page compares products or paths, the comparison is framed around reader fit, fees, limits, eligibility, time horizon, and tradeoffs rather than a single universal winner.

Where to verify Mortgage affordability calculator. The source list for this page includes Financial Consumer Agency of Canada, Bank of Canada, Statistics Canada. These links are chosen because primary government pages, regulators, public data providers, and issuer disclosures are better verification points than copied summaries. Use them to confirm thresholds, payment dates, rates, deadlines, contribution limits, account rules, fee schedules, and eligibility language before relying on a result. LoonieLabs keeps a visible reviewed date so readers can judge whether a page is current enough for the decision they are making. If a linked source changes, the corrections page and contact page give readers a direct way to flag the issue.

Limitations for Mortgage affordability calculator. The result is an estimate, not a filing instruction, loan approval, account recommendation, tax assessment, benefit entitlement, or legal conclusion. It is useful for comparing scenarios and spotting the variables that matter, but it cannot know every payroll setting, deductible expense, lender rule, employer policy, household change, or agency decision. LoonieLabs publishes plain-language educational material and keeps advertising separate from editorial ordering, examples, calculator formulas, warnings, and source selection. A page can still be useful when it narrows a question, shows the variables that matter, and points to stronger evidence, but it should not be used to bypass a notice, assessment, quote, contract, statement, or professional review that applies to the reader's own facts.

Privacy and data handling. Calculator-style pages process ordinary inputs in the browser where possible, and analytics pageviews are sent without calculator query strings. Optional analytics and advertising storage are controlled through consent choices. LoonieLabs does not sell calculator inputs, does not require an account for these tools, and does not use personalized ad targeting in the current launch configuration. Those privacy choices matter because many pages involve taxes, benefits, housing, credit, investing, newcomer planning, family income, or other sensitive household decisions.

Related next steps. Readers using Mortgage affordability calculator may also want All Canadian calculators, Benefits finder, Editorial methodology, Corrections policy, Financial disclaimer. Related links are meant to connect the next practical task: checking methodology, reading the disclaimer, reporting a correction, comparing a calculator result, or finding a broader guide. If the page is too narrow for the reader's situation, those links should make it easier to move from an estimate to a source-backed explanation. If the page cannot answer the question with enough Canadian context, the correct next step is to verify with an official source, a regulated institution, an employer, a lender, or a qualified professional.

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Calculators are estimates. Verify important decisions with official sources or a qualified professional.

  1. Home
  2. Finance Tools
  3. Mortgage Affordability Calculator
Free tool
2026 updated
Canada

Mortgage Affordability Calculator (Canada 2026)

Your numbers

Maximum home price you can qualify for

$427,003

Bound by GDS (39%) ratio · qualifying rate 7.25%

Max mortgage

$377,003

Max housing payment

$2,725/mo

Actual payment at contract rate

$2,259/mo

CMHC ratio summary

GDS budget: $2725/mo · TDS budget: $2842/mo · Gross monthly income: $8333

Next steps

Get the actual mortgage paymentEstimate land transfer taxCompare with renting
Your inputs are saved on this device and reflected in the URL.

Notes from the editor

I ran my own pre-approval at a Big-5 bank in early 2026 and the broker's qualifying number was within $8,000 of what this calculator spits out — the small gap was the bank counting half my car payment that I'd already cleared.

Worked example: $110,000 household income, 10% down, no debt (2026)

At a 5.25% contract rate (qualifying at 7.25% under the OSFI stress test):

  • GDS-bound max payment: 39% × $9,167/mo = $3,575/mo
  • Mortgage that supports that payment at 7.25% qualifying: ~$510,000
  • 10% down on the resulting price: ~$57,000
  • Max purchase price: ~$567,000
  • Actual contract-rate monthly payment (5.25%): ~$3,036/mo + ~$400 property tax + heat

CMHC insurance premium (~4% of mortgage at 10% down) gets added on top of your mortgage balance.

What changed for 2026

Two 2026-specific things to know: (1) the federal 30-year amortization for first-time buyers of new builds is now permanent — adds ~12% to your max budget if you qualify; (2) the OSFI stress-test floor is still 5.25%, but with contract rates around 5.25% you're qualifying at 7.25% in practice — that's what shrinks the max versus what your contract-rate payment would suggest you can afford.

Primary source: CMHC — Mortgage affordability calculator (official)

For informational purposes only. Lender approvals can vary based on credit score, down payment source, and employment type.

Affordability by income — explore the full set

House on $60,000House on $70,000House on $80,000House on $100,000House on $120,000House on $150,000

Mortgage on a $500K house

Payment + income needed

Salary needed for a $1M house

Full carrying cost reality check

Down payment calculator

CMHC + FHSA + HBP-aware

Closing costs

Land transfer tax + legal + inspection

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