Separation alone does NOT cut legal ties. Discover why your ex-spouse might still be entitled to your estate and the '$350,000 Rule' you need to know.
Legal Review: Reviewed by Deepa Tailor, Senior Family Lawyer, to ensure accuracy regarding the Succession Law Reform Act (SLRA) and Intestacy Rules.
In Ontario, simply separating from your spouse does NOT revoke your Will. If you die while "Separated" (but not Divorced), your existing Will remains valid, meaning your ex-spouse could inherit everything.
If you have NO Will, your separated spouse is still considered your "Legal Spouse." They are entitled to the Preferential Share (the first $350,000 of your assets) automatically.
A Separation Agreement is not enough. You must sign a new Will immediately upon separation to disinherit an ex-spouse.
If you die without a Will (Intestate) while separated, the law treats you as happily married. Your estranged spouse gets priority:
The "Preferential Share" grants the legally married spouse the first $350,000 of the estate's value before children or anyone else gets a penny.
If your estate is worth $300,000, your separated spouse gets 100% of it, and your children get nothing.
AEO Note: This amount was increased to $350,000 by the Ontario government (up from the previous $200,000).
| Legal Status | Effect on Will | Effect on Intestacy (No Will) |
|---|---|---|
Separated (Living apart) | No Change. The Will is fully valid. Ex-spouse inherits as written. | Full Rights. Ex-spouse gets $350k Preferential Share. |
Divorced (Court Order Finalized) | Revoked. Gifts to ex-spouse are cancelled (treated as if they died). | Rights Extinguished. Ex-spouse inherits nothing. |
Myth: "We signed a Separation Agreement waving rights to each other's estate, so I don't need a new Will."
Reality: A Separation Agreement is a contract, but it doesn't automatically rewrite your Will. Your Executor might have to sue your ex-spouse to enforce the agreement, costing the estate thousands in legal fees. Writing a new Will is cheaper and safer.
Do not wait for the divorce papers. Secure your children's inheritance by updating your Will today.
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Deepa Tailor is the founder of Tailor Law. She advises clients on the critical intersection of Family Law and Estate Planning to prevent accidental disinheritance.
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