Navigating the Mortgage Process After Divorce or Separation

November 26, 2025

Divorce or separation is one of life’s most stressful transitions. Beyond the emotional weight, there’s the practical reality of reorganizing finances — especially when it comes to the home.

Here in Sarnia–Lambton, many clients I meet are navigating this exact situation. My role is to bring clarity, compassion, and practical support so you can move forward confidently.

Below, you’ll find an overview of what typically happens to the mortgage during separation in Ontario, how equity buyouts work, and where to start if you’re considering staying in the home or refinancing.

Understanding Your Home & Mortgage After Separation (Ontario Overview)

In Ontario, the family home is considered a matrimonial home, which gives both spouses equal rights — regardless of who is on the mortgage or title.

Couples typically choose one of three paths:

  1. Sell the home and split the proceeds - A straightforward option, especially when affordability is a concern.

  1. One spouse buys out the other - Common when children are involved or when one person prefers the stability of staying in the home.

  1. One spouse assumes the existing mortgage - Possible depending on the lender’s rules and the individual’s ability to qualify independently.

To make an informed decision, it’s important to understand your current mortgage balance, equity, income, and credit standing.

How Equity Buyouts Work in Ontario

If one spouse wants to keep the home, they typically refinance to:

  1. Pay out the partner’s share of equity

  1. Take over the mortgage in their own name

  1. Restructure the mortgage based on their single-income qualification

Certain lenders offer Spousal Buyout Programs, which may allow refinancing up to 95% loan-to-value (LTV) — higher than a standard refinance cap of 80%. This can make a big difference for homeowners who want to stay but need access to more equity.

Qualifying for a Mortgage After Separation

When qualifying on your own, lenders look at:

✔ Income - Employment income is standard, but child support or spousal support can also count toward income if properly documented.

✔ Credit score - Your credit profile becomes even more important when qualifying solo. Individuals can check their score using tools like Equifax Canada’s free portal:

https://www.equifax.ca/personal/products/equifax-consumer-credit-report/ 

✔ Debts & support payments - New financial obligations listed in your separation agreement can impact affordability.

✔ A realistic, updated budget - Mortgage approvals are based on what you can safely afford going forward — not what you used to afford as a couple.

Protecting Yourself Financially During This Transition

Here are a few steps I recommend to all clients going through separation:

  • Get a full mortgage review - Know your penalty, rate, remaining term, and refinance options.

  • Get an updated property value estimate - Through a realtor or an appraisal, depending on what the lender requires.

  • Separate joint accounts and credit lines - Leaving joint credit open exposes both parties to long-term risk.

  • Document all financial agreements - Lenders require formal documentation of support payments or shared expenses.

  • Review your new monthly budget - Single-income homeownership is possible — it just requires clarity and planning.

How Mortgage Wellness Sarnia Helps During Separation

Going through a separation is emotionally exhausting — the mortgage piece doesn’t have to be.

Here are the ways I support clients:

✔ Tailored affordability planning - We walk through real numbers, real scenarios, and real next steps.

✔ Access to spousal buyout programs - I’ll help you determine if you qualify and match you with lenders who support your unique situation.

✔ Multiple lender options - Banks, credit unions, alternative lenders — giving you flexibility you won’t get from a single institution.

✔ Credit rebuilding strategies - If your credit needs TLC, we’ll create a plan together.

✔ Collaboration with legal & financial professionals - I frequently work with family lawyers, mediators, and financial planners to keep everything aligned.

If you're in Sarnia, Bright’s Grove, Point Edward, Corunna, or anywhere in Lambton County, I’m here to help you move forward with clarity — whether you’re staying in the home, refinancing, or exploring a fresh start elsewhere.

Contact me anytime for a confidential conversation. Visit MortgageSarnia.com to book a chat today.

Tyler Yates, Mortgage Broker

Mortgage Wellness Sarnia

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