Mortgage Guide for Toronto Buyers: Stress Test, Pre-Approval & Rates | Own In Toronto
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Before you book your first showing, you need to know your mortgage. The stress test, pre-approval, rates, and who to call: here's what every Toronto buyer needs to understand first.

Stress test qualifies you at contract rate + 2%  ·  Pre-approval locks your rate for 90–120 days  ·  A broker can shop multiple lenders; your bank offers only one
01

What Is the Mortgage Stress Test and How Does It Affect You?

The mortgage stress test applies to most new federally regulated residential mortgages in Canada, including both insured and uninsured mortgages. The rule requires you to prove you can afford your payments at a rate higher than what you'll actually pay. Specifically, you must qualify at the higher of your contract rate plus 2%, or 5.25%.

In practice, with most lenders offering 5-year fixed rates in the 4.5% to 5.5% range in 2025, buyers must typically qualify at around 6.5% to 7.5%. This reduces the mortgage you qualify for compared to what you'd get without the test, which is exactly the point: protecting buyers from overextending if rates rise.

For Toronto buyers, the stress test has a meaningful impact on buying power. Here's what the math looks like on a $120,000 household income:

Stress Test Example — $120,000 Household Income
Contract rate offered by lender 4.99%
Qualifying rate (contract + 2%) 6.99%
Max housing costs at 39% GDS ratio ~$3,900/month
Less estimated property tax and heat ~$700/month
Available for mortgage payment ~$3,200/month
Estimated max mortgage (at 6.99%, 25 yr) ~$450,000
The same income qualifies for more without the test. At the actual 4.99% contract rate, that buyer could qualify for roughly $560,000 or more. The stress test closes that gap intentionally. With Toronto's median home prices well above $1 million for detached houses, this matters.
Condo buyers: factor in maintenance fees. Most lenders include 50% of eligible condo fees in housing costs for qualification purposes. A $600/month fee reduces your available mortgage room by the equivalent of roughly $600 per month in qualifying power.
02

How to Get Pre-Approved Before You Start Shopping

A mortgage pre-approval tells you how much a lender is willing to lend, at what rate, and locks in that rate for 90 to 120 days. In Toronto's competitive market, a pre-approval is not optional: most sellers won't take offers seriously from buyers who haven't confirmed their financing.

More importantly, knowing your ceiling before you shop saves you from falling in love with homes that are out of reach, or undershooting what you can actually afford. The pre-approval process is free, takes two to three business days, and puts you in a much stronger position when the right home comes along.

Here's what lenders typically ask for when you apply for pre-approval:

Proof of income: pay stubs and T4s
Two most recent pay stubs and your last two years of T4 slips. Salaried employees are straightforward. Hourly, commission, or bonus-based income may require additional documentation.
Employment letter
A letter on company letterhead confirming your job title, employment start date, and whether your employment is permanent or contract. Lenders want to see stability.
Notice of Assessment (NOA)
Your CRA Notice of Assessment from the last two years confirms your reported income. Self-employed buyers rely heavily on this document, along with business financials.
Bank statements (3 to 6 months)
Lenders want to see your savings history and confirm your down payment is legitimate. Large, unexplained deposits may raise questions and require a gift letter if the funds came from a family member.
Details of existing debts
Car loans, student loans, credit card balances, and lines of credit all count against your TDS ratio. Pull your credit report beforehand so there are no surprises — and pay down high balances if you can before applying.
Government-issued ID
A driver's licence or passport for identity verification.
Pre-approval is not a guarantee. Your lender will still verify everything when you have an accepted offer, including pulling your credit again and reviewing the specific property. Avoid making major financial changes between pre-approval and closing: don't change jobs, take on new debt, or make large withdrawals.

Your pre-approval also gives you a rate hold, which protects you if rates rise while you're shopping. If rates drop before you close, you typically get the lower rate. Use our Toronto mortgage calculators to model different scenarios before your pre-approval meeting.

03

Fixed vs. Variable: Choosing the Right Rate for Your Situation

The fixed vs. variable mortgage question comes up with every buyer, and the honest answer is: it depends on your risk tolerance, your timeline, and where rates are headed. Neither is universally better. Here's how to think through it.

A fixed rate locks in your interest rate for the entire term, usually 1 to 5 years. Your payment doesn't change. You have certainty. The trade-off is that if rates fall significantly during your term, you're stuck paying the higher rate (unless you break the mortgage, which typically carries a penalty).

A variable rate fluctuates with your lender's prime rate, which moves in response to the Bank of Canada's overnight rate decisions. When the Bank cuts rates, variable mortgage holders benefit. When rates rise, they pay more. Some variable mortgages have fixed payments but a variable portion going to principal vs. interest; others have payments that change with the rate.

Fixed Rate
Predictable monthly payment for the full term
Protection if rates rise significantly
Easier to budget and plan around
Peace of mind, especially for first-time buyers
Typically higher break penalties (Interest Rate Differential)
Variable Rate
Can save money if rates fall during your term
Historically lower over long periods (not always)
Typically lower break penalty (3 months' interest)
Payment or interest portion can change monthly
Requires comfort with rate uncertainty

Beyond fixed vs. variable, you'll also choose between open and closed mortgages. A closed mortgage has restrictions on how much extra you can pay down each year without penalty; an open mortgage has no restrictions but comes with a higher rate. Almost all buyers choose closed mortgages and use the prepayment privileges (typically 10% to 20% per year) to pay down principal faster when they can.

The term (typically 1 to 5 years) is separate from the amortization (typically 25 years). At the end of each term, you renew. Renewal is your chance to renegotiate your rate, switch lenders, or change your amortization. If you're buying in a high-rate environment and expect rates to fall, a shorter term gives you more flexibility at renewal.

First-time buyers and new builds: 30-year amortization is now available. As of August 2024, buyers with less than 20% down can access insured mortgages with a 30-year amortization if purchasing a new build or if it's their first home purchase. The longer amortization lowers your monthly payment but increases total interest paid over the life of the mortgage.
04

Should You Use a Mortgage Broker or Go Directly to Your Bank?

This is one of the most common questions from Toronto buyers, and there's no wrong answer. Both routes can get you a mortgage. The real question is whether you want to shop the full market or work within one institution.

A mortgage broker is a licensed professional who has access to dozens of lenders: major banks, credit unions, monoline lenders, and alternative lenders. They do the shopping on your behalf, present you with options, and their service is typically free to you because lenders pay the broker a finder's fee. A good broker will also know which lender's policies work best for your situation — for example, if you're self-employed, have a recent job change, or are buying a non-standard property.

Going directly to your bank keeps things simple if you have a strong relationship, a straightforward file, and your bank is competitive on rate. Some banks offer loyalty discounts or bundle benefits for existing customers. The downside: you're only seeing one lender's rates and terms, and bank mortgage specialists are employees of that institution.

Mortgage Broker
Access the Full Market
Shops 30+ lenders including banks, credit unions, and monolines
Free to you; paid by the lender on funding
Often better rates for complex files (self-employed, new Canadians)
Can place business with multiple lenders simultaneously
Quality varies; choose one with strong Toronto buyer experience
Your Bank
One Relationship, One Offer
Familiar institution; may offer bundled account benefits
Only one lender's products and policies
Relationship discounts possible for long-term clients
Mortgage specialist is an employee, not an independent advisor
Still subject to same stress test and OSFI guidelines

My suggestion to most buyers: get a pre-approval through a broker first to see the full range of options and rates, then check with your own bank. If your bank can match or beat what the broker found, you'll have confidence you're getting a fair deal. If they can't, you'll know.

As your Realtor®, I work with several experienced mortgage brokers in Toronto and can refer you to someone who fits your situation. Good timing and financing coordination are especially important in Toronto, where firm offer timelines can be short.

05

Mortgage FAQ: Toronto Buyer Edition

What is the mortgage stress test in Canada?
The stress test requires you to qualify at the higher of your contract interest rate plus 2%, or 5.25%. If your lender offers you 4.99%, you must prove you can afford payments at 6.99%. It applies to all mortgages in Canada, insured or uninsured, and is designed to ensure buyers aren't overextended if rates rise during their ownership.
How much mortgage can I qualify for in Canada?
Your maximum mortgage depends on income, existing debts, and the stress test rate. Lenders typically allow housing costs up to 39% of gross monthly income (GDS ratio) and total debt payments up to 44% (TDS ratio). On a $120,000 household income with minimal other debts, you might qualify for roughly $450,000 to $500,000 at current stress test rates. Use our mortgage calculator to estimate your numbers.
Is fixed or variable better for Toronto buyers in 2025?
There's no universal answer. Fixed rates offer payment certainty; variable rates can save money if the Bank of Canada continues cutting. With rates declining from their 2023 peaks, some buyers are choosing variable to ride that trend, while others prefer the security of fixed. Your risk tolerance, timeline, and whether you anticipate selling or renewing early all factor in. A mortgage broker can run the numbers for both scenarios.
How long does a mortgage pre-approval last?
Most pre-approvals are valid for 90 to 120 days, depending on the lender. The rate hold protects you if rates rise while you're shopping. If you haven't found a home before it expires, you can usually renew. Note that some lenders issue a "pre-qualification" rather than a true pre-approval; a full pre-approval involves a credit check and document review, not just an estimate.
What documents do I need for mortgage pre-approval?
Standard requirements include: recent pay stubs and T4s (last two years), an employment letter, your CRA Notice of Assessment, three to six months of bank statements, ID, and details of any existing debts. Self-employed applicants typically need two years of business financials and personal tax returns. Having these ready before your first meeting speeds up the process significantly.
What is amortization and should I choose 25 or 30 years?
Amortization is the total length of time to pay off your mortgage. At 25 years, you pay more each month but less total interest. At 30 years, your monthly payment is lower but you pay more interest over the life of the loan. As of August 2024, first-time buyers and buyers of new builds can access 30-year insured mortgages. A 30-year amortization can help with cash flow, but if you can afford the 25-year payment, you'll build equity faster.
Should I use a mortgage broker or go to my bank?
A broker shops multiple lenders on your behalf for free and often finds better rates and terms, particularly for non-standard situations. Your bank may offer relationship perks but only shows you their own products. The practical move: get pre-approved through a broker to see the market, then check with your bank. If your bank can match it, great. If not, you know where the value is.
What happens when my mortgage comes up for renewal?
At renewal, your lender sends you a new rate offer. You are not obligated to accept it. You can negotiate, use a broker to switch lenders for a better rate (there may be legal fees to switch), change your term length, or adjust your amortization. Renewal is one of the best moments to review your overall mortgage strategy. Start shopping about 120 days before your renewal date.
Can I use the First Home Savings Account (FHSA) or RRSP for my down payment?
Yes. The FHSA allows first-time buyers to contribute up to $8,000 per year (lifetime maximum $40,000) in tax-deductible savings that can be withdrawn tax-free for a qualifying home purchase. The RRSP Home Buyers' Plan allows eligible buyers to withdraw up to $60,000 from their RRSP (up to $120,000 for a qualifying couple) to put toward a down payment, repayable over 15 years. Both are excellent tools for Toronto buyers building a down payment.
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