Post-Divorce Financial Checklist for Ontario

The separation agreement tells you who gets what. It does not tell you how to actually rebuild your finances on a single income, protect your credit score, or avoid the tax traps that hit divorced Canadians in the first year.

Here is the financial checklist, in order.

Immediate: Secure Your Financial Foundation

Pull Your Credit Reports

Request free credit disclosures from both Equifax and TransUnion Canada. Identify every account where you are listed as a joint holder or authorized user. Document balances — these are your baseline.

Sever Joint Liabilities

Close or freeze joint bank accounts, credit cards, and lines of credit. Banks do not honour separation agreements — if your name is on a joint account, you are 100% liable for any balance regardless of what you agreed between yourselves.

Refinance joint loans (auto loans, lines of credit) into the name of whoever is keeping the asset.

Open Individual Accounts

Set up a new chequing account, savings account, and credit card in your sole name. Redirect your salary direct deposit and pre-authorized payments. If you have never had credit in your own name, a secured credit card can build your history quickly.

Short-Term: Tax and Benefit Adjustments

Notify the CRA (Form RC65)

File within 30 days after 90 consecutive days of separation. The CRA will retroactively recalculate your Canada Child Benefit (CCB) and GST/HST credit. For the lower-earning spouse, this often means a significant increase in quarterly payments.

Execute Tax-Free RRSP Transfers

If your separation agreement requires RRSP or RRIF transfers, use CRA Form T2220 for a direct institution-to-institution transfer. Withdrawing funds and paying your spouse yourself triggers income tax on the full amount and permanently destroys contribution room.

Understand Support Payment Tax Treatment

Periodic spousal support is deductible for the payer and taxable for the recipient. Child support has no tax consequences for either party. Know which category your payments fall into before filing your first post-divorce tax return.

Medium-Term: Restructure for Single-Income Life

Build a Post-Divorce Budget

Your household income has changed — probably dropped. Map out your actual monthly obligations:

• Housing (mortgage/rent, property tax, insurance, maintenance)
• Utilities and transportation
• Food and household supplies
• Child-related expenses (childcare, activities, school)
• Insurance (health, life, auto, home)
• Debt payments
• Support payments (sending or receiving)

Identify where the gaps are between income and expenses before they become emergencies.

Refinance the Mortgage

If you are keeping the home, you need to refinance the mortgage into your sole name. The lender will assess your individual income, credit score, and debt ratios. If you cannot qualify alone, you may need to sell the home — better to discover this now than after the title transfer is complete.

Current qualifying rules require your housing costs (mortgage, taxes, heat) to be under 35% of gross income, and total debt service under 42%.

Rebuild Your Credit Score

Joint account closures and changes in credit utilization can temporarily lower your score. To rebuild:

• Keep credit card utilization below 30% of your limit
• Make every payment on time
• Avoid opening multiple new accounts simultaneously
• Consider keeping one older credit account active for length-of-history benefits

Most people see their score recover within 6–12 months of consistent behavior.

Long-Term: Protect Your Future

Update Beneficiary Designations

Divorce does not automatically remove your ex-spouse from your RRSP, TFSA, life insurance, or workplace benefits. Contact each institution directly to update.

Draft a New Will and Powers of Attorney

Ontario's SLRA provides some automatic protections, but they have gaps. A new will, Power of Attorney for Property, and Power of Attorney for Personal Care are essential.

Review Your Insurance Coverage

You may need to adjust or obtain new coverage for:

• Life insurance (especially if required by your separation agreement for support obligations)
• Health and dental (if you were previously on your spouse's plan)
• Home and auto insurance (update named insureds)

Start Retirement Planning

Your retirement picture has changed. If pensions were divided or RRSP balances transferred, recalculate what you need to save. Consider whether your current RRSP contributions, TFSA strategy, and CPP credit split leave you on track.

A Certified Divorce Financial Analyst (CDFA) can model post-divorce retirement scenarios, though their services typically start around CA$350/hour.

Don't Do This Alone

Financial restructuring is one piece of a larger administrative process. The Ontario After-Divorce Checklist covers every financial, legal, and identity step in the correct order — so you handle the mortgage release before the title transfer, the CRA notification before tax season, and the beneficiary updates before something irreversible happens.

See more Ontario guides →