5 GREAT REASONS TO PROVIDE A 20% DOWN PAYMENT WHEN BUYING A HOME
- johnathanmcquoid
- Jan 17
- 2 min read
Saving a down payment is the biggest barrier most Canadians face when trying to buy a home. While you *can* purchase with as little as 5% down, there are huge advantages to aiming for 20% whenever possible.
Here are the five strongest benefits of putting 20% down:
1️⃣ Easier to qualify and service the debt
With a 20% down payment, your mortgage is smaller — which immediately lowers your debt ratios. Lenders use two main rules to determine how much you can afford:
✔️ GDS (Gross Debt Service):
Your mortgage payment + property taxes + heat + 50% of condo fees must fit within roughly 35–39% of your gross income.
✔️ TDS (Total Debt Service):
Your GDS + all other monthly debt payments (car loans, credit cards, lines of credit, etc.) must stay under roughly 40–44% of your gross income.
With a larger down payment, both ratios improve, giving you more purchasing power and a higher chance of approval.
2️⃣ Smaller monthly mortgage payments
More down = less borrowed = lower monthly payments.
This reduces financial stress and frees up money for savings, emergencies, and lifestyle spending. A smaller mortgage also protects you from rising rates when it’s time to renew.
3️⃣ No mortgage default insurance required
With less than 20% down, federal regulations require you to pay mortgage default insurance (CMHC, Sagen or Canada Guaranty).
This insurance protects the lender — not you — and adds thousands of dollars to your mortgage.
At 20% down:
✔️ no insurance premium
✔️ no added costs
✔️ no extra fees tacked onto your mortgage balance
4️⃣ Less interest paid over the life of the mortgage
Even a slightly smaller mortgage can translate to tens of thousands of dollars saved over 25–30 years.
By putting 20% down, you shorten the amortization and reduce total interest paid dramatically.
5️⃣ Immediate equity in your home
A 20% down payment instantly gives you meaningful equity the moment you take possession.
This protects you if:
✔️ the market dips
✔️ you need to refinance later
✔️ you want to upgrade or move
✔️ you face unexpected financial challenges
Having equity provides flexibility and strengthens your long-term financial position.
💬 Final Thought
While not everyone can reach 20%, it remains the smartest target if you want lower payments, lower risk, and more financial security.
If you want to explore down-payment strategies or see what you qualify for today, reach out — The Frontline Mortgage Group can guide you step-by-step.
