Mortgage Insurance Rule Changes Enable Homeowners to Add Secondary Suites

Michael Q. Blair • January 3, 2025

As housing affordability challenges persist across Canada, innovative solutions are reshaping the way homeowners can contribute to housing supply. Starting January 15, 2025, new mortgage insurance rule changes will allow Canadian homeowners to access insured refinancing options to create secondary suites, such as basement apartments or laneway homes.

This move, announced in Budget 2024 and detailed by the Department of Finance Canada, is part of a broader strategy to increase housing density and improve affordability while offering homeowners the chance to generate additional income.

Why These Changes Matter

Historically, converting extra space into rental units has been both costly and mired in municipal red tape. Recent zoning reforms across Canada’s major cities, driven by Housing Accelerator Fund agreements, are reducing these barriers. The creation of secondary suites not only expands housing supply but also provides financial benefits to homeowners, such as offering seniors additional income to support aging in place.

Key Parameters for the New Rules

The new mortgage insurance program is designed to enable homeowners to build legal, self-contained secondary suites that comply with municipal requirements.

Here are the essential details:

Eligibility Requirements

Homeowners must already own the property.

The homeowner or a close relative must occupy one of the existing units.

Additional units must not be used as short-term rentals.

Project Specifications

New units must be fully self-contained with separate entrances (e.g., basement suites, laneway homes).

Up to four total dwelling units are allowed, including existing units.

Financial Parameters

The “as improved” property value must be less than $2 million.

Homeowners can refinance up to 90% of the property’s value, including the enhanced value from secondary suites.

The maximum amortization period is 30 years.

Additional financing must not exceed the project’s costs.

When Do These Rules Take Effect?

Starting January 15, 2025, lenders can submit applications for mortgage insurance under these updated parameters. This applies to all eligible properties across Canada, provided the new units align with municipal zoning requirements.

What This Means for Homeowners

For homeowners with underutilized space, such as basements or detached garages, this new program offers an opportunity to increase property value and create a source of long-term income. By building legal secondary suites, homeowners can contribute to Canada’s rental housing market while gaining financial security.

A Step Toward Housing Solutions

As housing supply remains a pressing issue, these mortgage insurance changes reflect a commitment to practical, homeowner-driven solutions. Whether you’re a senior looking to age in place or a family seeking to maximize your property’s potential, these changes represent an exciting opportunity to invest in your home and your community.

Stay informed and explore your options with your lender to determine if this program is right for you. The path to unlocking your property’s potential begins in 2025.

< Older Post Newer Post >

Michael Q. Blair

Mortgage Planner

BOOK A CALL

Divorce and Your Mortgage: What You Need to Know

By Michael Q. Blair • December 16, 2025

Going Through a Separation? Here’s What You Need to Know About Your Mortgage Separation or divorce can be one of life’s most stressful transitions—and when real estate is involved, the financial side of things can get complicated fast. If you and your partner own a home together, figuring out what happens next with your mortgage is a critical step in moving forward. Here’s what you need to know: You’re Still Responsible for Mortgage Payments Even if your relationship changes, your obligation to your mortgage lender doesn’t. If your name is on the mortgage, you’re fully responsible for making sure payments continue. Missed payments can lead to penalties, damage your credit, or even put your home at risk of foreclosure. If you relied on your partner to handle payments during the relationship, now is the time to take a proactive role. Contact your lender directly to confirm everything is on track. Breaking or Changing Your Mortgage Comes With Costs Dividing your finances might mean refinancing, removing someone from the title, or selling the home. All of these options come with potential legal fees, appraisal costs, and mortgage penalties—especially if you’re mid-term with a fixed-rate mortgage. Before making any decisions, speak with your lender to get a clear picture of the potential costs. This info can be helpful when finalizing your separation agreement. Legal Status Affects Financing If you're applying for a new mortgage after a separation, lenders will want to see official documentation—like a signed separation agreement or divorce decree. These documents help the lender assess any ongoing financial obligations like child or spousal support, which may impact your ability to qualify. No paperwork yet? Expect delays and added scrutiny in the mortgage process until everything is finalized. Qualifying on One Income Can Be Tougher Many couples qualify for mortgages based on combined income. After a separation, your borrowing power may decrease if you're now applying solo. This can affect your ability to buy a new home or stay in the one you currently own. A mortgage professional can help you reassess your financial picture and identify options that make sense for your situation—whether that means buying on your own, co-signing with a family member, or exploring government programs. Buying Out Your Partner? You May Have Extra Flexibility In cases where one person wants to stay in the home, lenders may offer special flexibility. Unlike traditional refinancing, which typically caps borrowing at 80% of the home’s value, a “spousal buyout” may allow you to access up to 95%—making it easier to compensate your former partner and retain the home. This option is especially useful for families looking to minimize disruption for children or maintain community ties. You Don’t Have to Figure It Out Alone Separation is never simple—but with the right support, you can move forward with clarity and confidence. Whether you’re keeping the home, selling, or starting fresh, working with a mortgage professional can help you understand your options and create a strategy that aligns with your new goals. Let’s talk through your situation and explore the best path forward. I’m here to help.

Smart Strategies to Save for Your Down Payment

By Michael Q. Blair • December 9, 2025

How to Start Saving for a Down Payment (Without Overhauling Your Life) Let’s face it—saving money isn’t always easy. Life is expensive, and setting aside extra cash takes discipline and a clear plan. Whether your goal is to buy your first home or make a move to something new, building up a down payment is one of the biggest financial hurdles. The good news? You don’t have to do it alone—and it might be simpler than you think. Step 1: Know Your Numbers Before you can start saving, you need to know where you stand. That means getting clear on two things: how much money you bring in and how much of it is going out. Figure out your monthly income. Use your net (after-tax) income, not your gross. If you’re self-employed or your income fluctuates, take an average over the last few months. Don’t forget to include occasional income like tax returns, bonuses, or government benefits. Track your spending. Go through your last 2–3 months of bank and credit card statements. List out your regular bills (rent, phone, groceries), then your extras (dining out, subscriptions, impulse buys). You might be surprised where your money’s going. This part isn’t always fun—but it’s empowering. You can’t change what you don’t see. Step 2: Create a Plan That Works for You Once you have the full picture, it’s time to make a plan. The basic formula for saving is simple: Spend less than you earn. Save the difference. But in real life, it’s more about small adjustments than major sacrifices. Cut what doesn’t matter. Cancel unused subscriptions or set a dining-out limit. Automate your savings. Set up a separate “down payment” account and auto-transfer money on payday—even if it’s just $50. Find ways to boost your income. Can you pick up a side job, sell unused stuff, or ask for a raise? Consistency matters more than big chunks. Start small and build momentum. Step 3: Think Bigger Than Just Saving A lot of people assume saving for a down payment is the first—and only—step toward buying a home. But there’s more to it. When you apply for a mortgage, lenders look at: Your income Your debt Your credit score Your down payment That means even while you’re saving, you can (and should) be doing things like: Building your credit score Paying down high-interest debt Gathering documents for pre-approval That’s where we come in. Step 4: Get Advice Early Saving up for a home doesn’t have to be a solo mission. In fact, talking to a mortgage professional early in the process can help you avoid missteps and reach your goal faster. We can: Help you calculate how much you actually need to save Offer tips to strengthen your application while you save Explore alternate down payment options (like gifts or programs for first-time buyers) Build a step-by-step plan to get you mortgage-ready Ready to get serious about buying a home? We’d love to help you build a plan that fits your life—and your goals. Reach out anytime for a no-pressure conversation.