How Much House Can I Afford? A Guide for BC Homebuyers

Buying a home is exciting, but before you start scrolling through listings or booking showings, there’s one important question to answer: How much house can I actually afford?

The answer isn’t simply the maximum mortgage you can qualify for. Your income, down payment, existing debts, interest rate and monthly expenses all play a role — and what feels comfortable for your household may be less than what a lender is willing to approve.

Here’s what to consider before setting your home-buying budget.

Start with your income and monthly expenses

Your income is an important part of determining how much you may be able to borrow, but lenders also look at how much of that income is already committed to other expenses.

That can include:

Credit card and line of credit payments
Car loans
Student loans
Other debt obligations
Property taxes
Heating costs
Condo or strata fees, if applicable

A mortgage pre-approval can give you a clearer idea of the amount you may qualify to borrow.

How much do you need for a down payment?

Your down payment has a significant impact on your mortgage and the price of home you can afford.

A larger down payment generally means you need to borrow less, which can reduce your mortgage payments and the amount of interest you pay over time.

Depending on the purchase price and size of your down payment, mortgage default insurance may also be required.

Before deciding how much to put down, remember that buying a home comes with other upfront expenses. Keeping some savings available for closing costs, moving expenses and unexpected repairs can help you avoid stretching your budget too far.

Don't forget the costs beyond your mortgage

Your mortgage payment is only one part of the cost of owning a home.

Your monthly or annual budget may also need to cover property taxes, home insurance, utilities, maintenance and repairs. If you're purchasing a condo or another strata property, you'll also want to account for strata fees and the possibility of special assessments.

Thinking about the total cost of home ownership can give you a much more realistic picture of affordability.

What happens if interest rates change?

Your mortgage rate affects both your monthly payment and how much interest you'll pay.

It's worth looking at a few different scenarios before you buy. What would your payment look like at today's rate? What if your rate were higher when it was time to renew?

Running the numbers ahead of time can help you choose a mortgage and home price that leave some room in your budget.

Try one of our mortgage calculators to see how different mortgage amounts, rates and amortization periods could affect your payments.

How much mortgage can you qualify for?

Canadian lenders use debt-service calculations when determining how much someone can afford to borrow. Borrowers may also need to qualify under Canada's mortgage stress test, which tests whether they could continue to afford their mortgage at a higher interest rate.

These calculations are useful, but qualifying for a certain mortgage amount doesn't necessarily mean you should spend that much.

Your own priorities matter too. Travel, childcare, saving for retirement, hobbies and simply having some breathing room each month are all worth considering when deciding what you can comfortably afford.

Use our mortgage affordability calculator to get an estimate based on your income, expenses and down payment.

Get pre-approved before you start shopping

Once you're getting serious about buying, a mortgage pre-approval can help you understand your financing options and establish a realistic price range.

It also gives you an opportunity to talk through questions such as:

How much should I put down?
Should I choose a fixed or variable rate?
What amortization period makes sense?
What will my payments look like?
How much should I keep aside for other costs?
What happens if rates change?

Your home-buying budget should work for your life

There's a difference between the maximum mortgage you can qualify for and the mortgage you're comfortable carrying.

Before buying, run the numbers, think about the other things you want your money to do, and leave yourself some flexibility for the unexpected.

Our team can help you understand your options and find a mortgage that fits your goals.

Ready to run the numbers? Try our mortgage calculators or talk to a Cascadia mortgage specialist.