1. Equalization of Net Family Property, How It Works
Ontario does not divide matrimonial property 50/50. Instead, the Family Law Act uses a system called equalization of net family property (NFP). Each spouse calculates their own net family property, essentially their net worth at the date of separation, minus their net worth at the date of marriage. The spouse who accumulated more wealth during the marriage pays the other spouse half the difference.
The result is equalizing the financial gains of the marriage, not dividing everything down the middle. Each spouse keeps what they came in with (subject to the matrimonial home exception), and the gains made during the marriage are equalized.
Important distinction: Equalization is not the same as equal division. You do not divide every asset 50/50. You calculate each spouse’s NFP, find the difference, and the higher-NFP spouse pays half that difference to the other. Each spouse often keeps their own assets and simply transfers an equalization payment.
2. The Matrimonial Home, Special Rules
The matrimonial home has special treatment under the Family Law Act that distinguishes it from all other property. These rules frequently surprise separating spouses:
- Neither spouse can sell, mortgage, or dispose of the matrimonial home without the other’s consent, regardless of whose name is on the title. This applies even after separation until a court order or separation agreement addresses the home.
- Both spouses have an equal right to possession of the matrimonial home, regardless of ownership, until a court order is obtained or consent is given.
- The matrimonial home cannot be excluded from NFP even if one spouse owned it before the marriage. The full value of the home at the date of separation is included in the owning spouse’s NFP, with no deduction for its pre-marriage value.
- Multiple matrimonial homes: If spouses had more than one property ordinarily used as a family residence (e.g., a cottage), both properties may be treated as matrimonial homes with the same restrictions and inclusion rules.
You cannot designate a matrimonial home in a marriage contract. The special matrimonial home rules apply regardless of any agreement to the contrary, except a marriage contract made after the marriage that is specifically designed to deal with the home and complies strictly with the Family Law Act.
3. Excluded Property
Certain property is excluded from NFP and is effectively “off the table” for equalization. Excluded property includes:
| Category | What’s Excluded | Key Limitation |
|---|
| Pre-marriage property | Assets owned before the marriage (deducted from date-of-marriage value) | Not excluded if it became the matrimonial home |
| Gifts from third parties | Property received by gift from someone other than the spouse | Income generated by the gift is not excluded |
| Inheritances | Property inherited at any time during the marriage | Income from the inheritance is not excluded; must be kept separate |
| Injury compensation | Damages or settlements for personal injury (not including economic loss) | Strict rules on what portions are excluded |
| Property agreed to be excluded | Property specifically excluded by a valid marriage contract | Matrimonial home cannot be excluded by marriage contract |
4. The NFP Calculation, Step by Step
1
Determine the valuation date
The valuation date is the earliest of: the date of separation (with no reasonable prospect of resumption), the date a divorce application is served, the date of judgment in a divorce/annulment, or the date of death.
2
Calculate total assets at valuation date
List all assets at their market value on the valuation date: real estate, investments, RRSPs, pensions, business interests, vehicles, bank accounts, and other property.
3
Subtract debts at valuation date
Subtract all debts and liabilities: mortgages, loans, credit card balances, tax liabilities. The result is gross net family property.
4
Subtract date-of-marriage assets
Subtract the value of assets owned at the date of marriage (net of debts at that date), excluding any property that became the matrimonial home. This deduction credits each spouse for what they brought into the marriage.
5
Subtract excluded property
Subtract any excluded property (gifts, inheritances, personal injury awards) received during the marriage and still held at the valuation date.
6
The result is NFP
If NFP is negative, it is deemed to be zero for equalization purposes. The spouse with the higher NFP pays half the difference between the two NFP values to the other spouse.
5. Limits on Equalization
A court can reduce or award no equalization payment if it would be unconscionable to require payment, considering the short duration of the marriage, a spouse’s deliberate depletion of assets, significant debts incurred recklessly, or other factors making equalization profoundly unfair. This is a high bar, mere unfairness is not enough.
6. Business Interests and Professional Practices
Business interests, a private company, a professional practice, a partnership interest, are included in NFP and must be valued. Valuing a business for equalization purposes is one of the most contentious and expensive aspects of high-net-worth divorces. Common valuation approaches include adjusted book value, capitalized earnings, and discounted cash flow analysis. Business valuations typically require a Chartered Business Valuator (CBV).
Key disputes in business valuations include: whether goodwill is personal to the owner (and thus not a matrimonial asset) or enterprise goodwill (which is); how to value illiquid interests; and whether minority discounts apply to partial interests in a closely held company.
7. Frequently Asked Questions
Does my spouse get half my house if they didn’t contribute to it?
The matrimonial home rules mean that even if only one spouse is on title and only one spouse made mortgage payments, both spouses have equal possession rights and the full value of the home is included in the owning spouse’s NFP. However, equalization does not mean your spouse takes half the house. It means the owning spouse may owe an equalization payment that reflects the home’s value. The home is often sold and the proceeds split, or one spouse buys out the other.
Is my RRSP divided in a divorce?
Yes. RRSPs and other registered plans (RRIFs, TFSAs, pension plans) are included in NFP and subject to equalization. The portion accumulated during the marriage is generally included. RRSPs can be transferred between spouses as part of an equalization payment without immediate tax consequences using Form T2220.
What happens to a pension in a divorce?
Defined benefit pension plans must be valued and included in NFP. The value is typically calculated by an actuary. Ontario allows pension plans to be divided directly at source, a portion of the pension can be transferred to the other spouse’s locked-in retirement account (LIRA) without affecting the pension plan member’s other entitlements.
Can we divide property differently than the NFP formula?
Yes. The NFP formula is the default that applies if the parties cannot agree. Spouses are free to negotiate a different division in a separation agreement, for example, each keeping certain specific assets rather than one making an equalization payment. Courts will generally respect any agreement made with full financial disclosure and independent legal advice.
What if my spouse hid assets or transferred them to avoid equalization?
Courts have broad powers to address asset dissipation and transfers made with intent to defeat a spouse’s claim. A court can trace assets, set aside transactions, and award damages for deliberately depleted property. If you suspect asset hiding, your lawyer can obtain court orders for financial disclosure, banking records, and corporate documents.
How long do I have to make an equalization claim?
An equalization claim must be made within 6 years of separation (or 2 years of a divorce order, whichever comes first). Missing this limitation period is fatal to your claim. This is one of the most critical deadlines in Ontario family law, do not delay in retaining a lawyer after separation.
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