Ontario does not split each asset in half. Each married spouse works out the growth in their own net worth during the marriage (their net family property), and the spouse with the larger figure pays the other half the difference. This is called an equalization payment, and it comes from section 5 of the Family Law Act.
How does equalization work in Ontario, step by step?
Most people expect a list of who gets the couch and who gets the car. Ontario law works differently. Each spouse keeps what is in their own name, and the law then evens out the financial gain each of you made while you were married by way of a single money payment. Our property division page gives the wider picture; this page walks through the process from the day you separate to a final order or agreement.
- Fix the valuation date. For most couples this is the date you separated with no reasonable prospect of getting back together. Everything is measured as of close of business on that day (Family Law Act, s. 4(1) and s. 4(4)). Our page on the valuation date explains why this date is often argued about.
- List what each of you owned and owed on that date. Homes, bank accounts, investments, vehicles, business interests, pensions and debts all go on the list, at their value on the valuation date.
- Subtract what each of you brought into the marriage. The net value of property owned on the wedding day is deducted, with one large exception for the matrimonial home.
- Take out excluded property. Certain things, such as an inheritance received during the marriage, are left out of the count entirely (s. 4(2)).
- Compare the two totals. The result for each spouse is that spouse's net family property, never less than zero (s. 4(5)). The spouse with the lower figure is entitled to half the difference (s. 5(1)).
- Settle how the payment is made. It can be paid in cash, by transferring an asset, or, where needed to avoid hardship, in instalments over up to ten years (s. 9(1)).
Steps two to five together are the calculation of net family property, which has its own page with a full worked table.
Many couples finish this process without a judge. They exchange financial information, agree on the figures and sign a separation agreement. Under section 55(1) of the Family Law Act, a domestic contract is only enforceable if it is in writing, signed by both of you and witnessed.
When a court is needed, the claim cannot be heard by the Ontario Court of Justice. The definition of "court" for property claims in section 4(1) leaves that court out, so in Toronto a property claim goes to the Superior Court of Justice, which lists its Toronto family scheduling offices on the court's own website.
What happens once a court case starts?
The Family Law Rules (O. Reg. 114/99) set the order of events. The timeline below is the standard path for a defended property claim. Real cases often add motions, more conferences or a settlement partway through.
| Stage | What happens | Where the rule is |
|---|---|---|
| Start the case | File an application (Form 8) and serve it on your spouse | Family Law Rules, r. 8(1) |
| Automatic order | The clerk issues Form 8.0.1, which is served with the application | r. 8.0.1(3) and (5) |
| Financial statement | Form 13.1 is filed with any property claim, by both sides | r. 13(1) and (1.2) |
| Answer | The other spouse serves and files an answer within 30 days of being served | r. 10(1) |
| Supporting documents | Valuation-date statements, tax returns, business records and proof of any exclusion, within 30 days after the financial statement is due | r. 13(3.3) |
| Information program | Each party attends the mandatory information program within 45 days of the case starting | r. 8.1(4) |
| Case conference | A judge meets the parties to narrow the issues and deal with disclosure | r. 17(1) |
| Settlement conference | Each party serves a net family property statement (Form 13B), and a joint comparison (Form 13C) is filed | r. 13(14) and (14.2) |
| Trial and order | A judge decides the equalization payment and how it is paid | Family Law Act, s. 9 |
Financial disclosure drives almost every step. If the other side's documents are thin, you can ask in writing and, if nothing arrives within seven days, ask the court to order it (r. 13(11)). Our page on financial disclosure in a property case lists what each form needs.
What is actually shared, and what is not?
Equalization shares growth, not ownership. The preamble and section 5(7) of the Act treat marriage as a partnership where child care, household management and earning money are joint responsibilities, so the gain in net worth during that partnership is treated as joint too.
That has some practical consequences that surprise people:
- The name on a bank account or deed does not decide the equalization result. Each spouse's property is counted on their own side of the ledger, whatever it is called.
- A spouse who earned less, or stayed home with children, still shares in the growth.
- Something owned before the wedding usually counts only for the increase in its value during the marriage, because its wedding-day value is deducted.
- The matrimonial home is treated differently. If one spouse owned it before the marriage and it is still the family home on the valuation date, its full value counts and no wedding-day deduction is allowed for it (s. 4(1), "net family property").
Who keeps the house is a separate question from what it is worth in the calculation. Both spouses have an equal right to live in a matrimonial home no matter whose name is on title (s. 19(1)). Our page on the matrimonial home explains possession, sale and the special rules.
Pensions are property too. For an Ontario plan, the Act counts the value built up between the marriage date and the valuation date, worked out under the Pension Benefits Act (s. 4(1) and s. 10.1). How that value is calculated and transferred is covered on our page about dividing pensions on separation.
What changes the answer
- You were never married. Part I of the Family Law Act applies only to spouses as defined in section 1(1): people who are married, or who entered a void or voidable marriage in good faith. Common-law partners have no equalization claim and rely on ownership and other legal claims instead. Our post on property division for common-law couples covers that route.
- Some property is excluded. Gifts and inheritances from third parties after the marriage, personal injury damages, life insurance proceeds and property traced from them are left out (s. 4(2)), unless they went into the matrimonial home. See our guide to excluded property.
- A marriage contract or separation agreement. A valid domestic contract generally prevails over the Act (s. 2(10)), and property the contract excludes stays out (s. 4(2), para. 6). A marriage contract cannot, though, limit a spouse's rights under the matrimonial home rules in Part II (s. 52(2)).
- Equal sharing would be unconscionable. A court may order more or less than half the difference, but only if equalizing would be unconscionable, looking at the factors in section 5(6), such as hidden debts, reckless debts, deliberate depletion, or a payment that is disproportionately large compared with less than five years of living together. Our page on unequal division of property explains how high that bar is.
- A spouse dies. The survivor may choose between the will (or intestacy) and equalization, by filing an election with the Estate Registrar for Ontario within six months of the death (s. 5(2) and s. 6(10)).
- A spouse is draining assets while you still live together. If there is a serious danger of improvident depletion, the other spouse can apply for equalization without separating (s. 5(3)), and the court can make orders preserving property (s. 12).
- You lived somewhere else as a couple. Property rights from the marriage are governed by the law of the place where you last had a common habitual residence; if there was none, Ontario law applies (s. 15).
- The claim is late. Strict limitation periods apply under section 7(3). Our page on the deadline to claim equalization sets them out.
A worked example
For example, imagine a hypothetical couple, Alex and Jordan, who separate after twelve years of marriage. After listing their assets and debts on the valuation date, deducting what each brought into the marriage and removing an inheritance Jordan received, Alex's net family property is $380,000 and Jordan's is $140,000. The difference is $240,000. Jordan is entitled to half of that, so Alex owes Jordan an equalization payment of $120,000. After the payment, each of them is left with $260,000 of the growth from the marriage ($380,000 minus $120,000 for Alex, and $140,000 plus $120,000 for Jordan). Alex might pay from savings, transfer an RRSP or another asset of equal value, or, if paying at once would cause real hardship, ask the court for instalments under section 9(1)(c).
Notice what the example does not do. Nobody divided the furniture or the cars, and Jordan's inheritance never entered the calculation. The question was simply which spouse gained more during the marriage, and by how much.
Common mistakes people make
- Assuming everything is split down the middle. Equalization compares two numbers. A spouse can end up keeping an asset worth far more than half, as long as the payment evens out the totals.
- Forgetting wedding-day property. People often fail to document what they owned on the date of the marriage. Under section 4(3), the spouse claiming a deduction or exclusion has to prove it, so missing records can cost real money.
- Putting an inheritance into the family home. Money received as an inheritance usually stays out of the count, but once it is used to pay down or buy the matrimonial home, the exclusion is lost for that part (s. 4(2), paras. 1 and 5).
- Ignoring the tax inside an asset. An RRSP and a bank account with the same balance are not worth the same after tax. The Act allows applicable contingent tax liabilities to be deducted (s. 4(1.1)).
- Waiting too long. The six-year and two-year limits in section 7(3) run whether or not anyone is negotiating.
- Treating spousal support as part of the same calculation. Support is a separate claim with separate rules. See how the amount of spousal support is worked out.
What to do this week
- Write down the date you believe you separated and what happened that day, with any texts or emails that show it.
- Gather statements closest to that date for every bank account, investment, RRSP, TFSA, pension and debt in your name.
- Look for proof of what you owned and owed on your wedding day: old statements, a mortgage record or a purchase agreement.
- Collect papers for any inheritance, gift from a relative, insurance payout or injury settlement, including where the money went afterwards.
- Find any marriage contract or other written agreement you and your spouse signed.
- Note the date of any divorce order, since that starts a two-year clock.
- Book a free consultation with a family lawyer to review the numbers before you sign anything.
Frequently asked questions
Do I have to sell the house to pay an equalization payment?
Not necessarily. The court can order that property be transferred, partitioned or sold, or that payment be spread out where needed to avoid hardship (s. 9(1)). Many couples agree that one spouse keeps the home and pays the other from other assets or a new mortgage.
Does it matter who caused the marriage to end?
Not for equalization. The factors that allow a court to depart from equal sharing in section 5(6) are about debts, gifts between spouses, depletion of property, the length of cohabitation and dealings with property, not about who was to blame.
We married before 1986. Does the same law apply?
Yes. Section 16 says Part I applies whether you married before or after March 1, 1986, and whether the property was acquired before or after that day.
Can we divide property without going to court?
Yes, and most couples do. You can negotiate directly, through lawyers or in mediation, then record the result in a separation agreement that is written, signed and witnessed (s. 55(1)). Full financial disclosure still matters, because a contract can be set aside where significant assets or debts were not disclosed (s. 56(4)).
What if my spouse hides assets?
In a court case, both spouses must file sworn financial statements and serve supporting documents, and must correct them when they become out of date (r. 13(15)). A court can order production and costs against a party who does not comply (r. 13(17)). Section 8 also requires disclosure of property disposed of in the two years before the statement, or during the marriage if that is shorter.
Is debt shared too?
Debts are deducted from each spouse's own property on the valuation date, so they reduce that spouse's net family property. Equalization is personal as between the spouses (s. 7(2)): it settles what you owe each other, while a joint loan remains a matter between both of you and the lender.
Does a divorce have to happen first?
No. The right to equalization arises when spouses are separated with no reasonable prospect of resuming cohabitation (s. 5(1)). If a divorce is granted, though, the two-year limit in section 7(3)(a) starts running from that day.