Mortgage Affordability Calculator Alberta 2026
Estimate an Alberta home-buying range using household income, debt, down payment, mortgage rate and monthly ownership costs—then test the plan against Canada's qualification framework.
How much home can you afford in Alberta?
Salary is only the starting point. Mortgage qualification can also reflect property taxes, heating, condo fees and other debts. Federal consumer guidance commonly uses a 39% GDS guideline for housing costs and a 44% TDS guideline after other debt obligations are included.
Test the purchase against GDS/TDS, the federal mortgage stress test, minimum down payment, Alberta Land Titles registration charges and the rest of your cash-to-close budget.
Estimate your home-buying range
Adjust income, down payment, rate and monthly obligations. Results update instantly.
Monthly affordability breakdown
Mortgage stress test in Alberta
For uninsured mortgages at federally regulated lenders, OSFI currently sets the minimum qualifying rate at the greater of 5.25% or the mortgage contract rate plus 2 percentage points.
4.5% contract rate
4.5% + 2% = 6.5%, so 6.5% is the qualifying rate.
3.0% contract rate
3.0% + 2% = 5.0%, so the 5.25% floor is higher.
OSFI notes an exception for certain uninsured straight switches at renewal when neither the loan amount nor remaining amortization increases. This AffordBase tool remains a planning calculator rather than a lender underwriting engine.
Minimum down payment in Alberta
| Home price | Federal minimum down payment |
|---|---|
| $500,000 or less | 5% of purchase price |
| Over $500,000 and under $1.5M | 5% of first $500K + 10% of the portion above $500K |
| $1.5M or more | 20% |
With less than 20% down, mortgage loan insurance is typically required, subject to eligibility and lender requirements. A larger down payment reduces the mortgage required and can materially change monthly affordability.
Alberta closing costs and Land Titles registration
Alberta does not use the same provincial land transfer tax structure as Ontario. Instead, Land Titles charges registration fees and levies. The current common-document fee schedule lists a transfer of land at $50 plus $5 for each $5,000 or portion of the property value. Mortgage documents also have registration charges tied to the principal amount.
Registration is only one part of cash needed to close. Legal fees, title-related costs, property-tax adjustments, inspections and other transaction expenses may apply depending on the purchase.
Calgary and Alberta affordability planning
Home price and property costs vary substantially across Alberta. A Calgary purchase, an Edmonton purchase and a smaller-market purchase can produce different property-tax, condo-fee and transportation budgets even with the same household salary.
If Calgary is your target, connect this calculator with the Calgary affordability guide and Toronto vs Calgary 2026 comparison. For the national framework, return to the Mortgage Affordability Calculator Canada.
What can reduce your mortgage range?
Other debt
Car loans, credit cards, lines of credit and other obligations consume TDS room even when household income is strong.
Higher qualifying rate
A higher rate raises the payment associated with a mortgage balance and can reduce the amount that fits qualification ratios.
Property costs
Taxes, heating and condo fees can use part of the housing-cost allowance before the mortgage itself is considered.
Cash available
Down payment plus closing costs determine whether an affordable monthly mortgage is also realistic at purchase.
Continue your Alberta home-buying plan
Canada Mortgage Affordability → Down Payment → Closing Costs → Take-Home Pay → Calgary Guide →
Alberta mortgage affordability FAQ
How much mortgage can I afford in Alberta?
Your range depends on gross household income, housing costs, existing debts, down payment and the qualifying interest rate. Canadian qualification commonly considers GDS and TDS debt-service ratios.
What mortgage stress test applies in Alberta in 2026?
For uninsured mortgages at federally regulated lenders, OSFI currently sets the minimum qualifying rate at the greater of the contract rate plus 2 percentage points or 5.25%.
What is the minimum down payment in Alberta?
Federal rules generally require 5% up to $500,000; for homes over $500,000 and below $1.5 million, 5% of the first $500,000 plus 10% of the portion above it; and 20% at $1.5 million or more.
Does Alberta have a land transfer tax?
Alberta does not use an Ontario-style land transfer tax. Land Titles charges registration fees and levies. Current transfer registration is $50 plus $5 for each $5,000 or portion of property value.
Are there mortgage registration costs in Alberta?
Yes. Alberta Land Titles applies registration charges to mortgage documents. Include these along with legal fees, title-related costs, adjustments and other closing expenses in your cash plan.
Is this calculator a mortgage pre-approval?
No. It is an educational planning estimate. A lender may calculate qualifying income, debt, property costs and underwriting differently.
Important
AffordBase provides educational planning estimates, not financial advice, a mortgage quote or pre-approval. Qualification depends on lender underwriting, verified income, credit, debts, property details, mortgage insurance and current rules. Confirm current requirements before buying.