Many people put off making a will. Life gets busy, the subject feels uncomfortable, and there is always a sense that there will be time to deal with it later.
But what happens if you
die without a will in Ontario? If you die without a will in place, your estate doesn’t simply wait for your family to decide what happens next. It hands control to the law, which follows its own fixed rules, not yours. The result can mean the wrong people managing your estate, the wrong person making medical decisions for you, and your family left navigating an expensive, time-consuming court process at an already difficult time.
Dying Without a Will: What Does Intestate Mean?
When someone dies without a valid will in Ontario, they are said to have died
intestate. In that situation, the estate is distributed according to a fixed formula set out in Part II of the
Succession Law Reform Act (SLRA), and a court typically must issue a Certificate of Appointment of Estate Trustee (commonly known as probate) before assets can be distributed.
Ontario’s intestate succession rules determine who inherits your estate and who may apply to adminster it. The formula depends entirely on who survives you:
- Spouse and children: Your spouse receives a preferential share of the first $350,000 of the estate. Anything in excess of that amount is divided between the spouse and children in set proportions (roughly one-third to the spouse and two-thirds to the children if there is more than one child, or an even split if there is one child).
- Spouse, no children: Your spouse receives the entire estate.
- No spouse: Your estate passes to your children in equal shares. If there are no children, it passes up the family tree to parents, then to siblings, then to nieces and nephews, and outward through more distant relatives.
- No relatives at all: In the rare case where no eligible relative can be located, the estate escheats to the Crown under the Escheats Act, 2015.
None of this asks what you would have wanted. It applies the same formula to every intestate estate in the province, regardless of your actual relationships, your dependants, or your intentions.
What About Common-Law Partners?
One of the most important things to understand about common-law partner inheritance in Ontario is that common-law partners don’t automatically inherit under Ontario’s intestacy rules.
Unlike a legally married spouse, a common-law partner doesn’t automatically receive a share of an estate when their partner dies without a will. “Spouse” for the purposes of intestate succession under the Succession Law Reform Act means a legally married spouse only.
A surviving common-law partner may be left to pursue a dependant’s support claim under Part V of the SLRA, or an unjust enrichment claim, both requiring a court application, neither guaranteed to succeed and both adding months or years of litigation to an already difficult loss. That is one of the most common, and most painful, surprises families encounter.
What About Separated Spouses? A Common Misconception
A widely repeated assumption is that a legally married spouse you are separated from, but not yet divorced from, will still inherit the bulk of your estate on intestacy. That used to be true, but it is no longer accurate for most separations.
Amendments to the SLRA, introduced by the
Accelerating Access to Justice Act, 2021, took effect January 1, 2022, and reached full effect on January 1, 2025. Under section 43.1, a legally married spouse is now treated as having predeceased you for intestacy purposes, and inherits nothing, if any of the following apply at the time of death:
- The spouses lived separate and apart for three years immediately before the death, as a result of the breakdown of the marriage (This is not retroactive: it only applies to separations that occurred on or after January 1, 2022); or
- The spouses entered into a valid separation agreement under Part IV of the Family Law Act; or
- A court made an order settling the couple’s rights and obligations arising from the breakdown of the marriage.
A spouse who is separated but does not meet one of these conditions (for example, a recent separation with no agreement and less than three years apart) may still inherit under the standard intestacy rules. Given how much turns on the specific facts and dates involved, this is an area where a lawyer’s review of your situation matters, and it is a strong illustration of why an outdated assumption about “what the law says” can be seriously misleading.
Who Manages Your Estate If There Is No Will?
Without a will, there is no one you have chosen and legally named to act as your executor. Instead, Ontario law sets out a prescribed order of priority for who may apply to the court to become the Estate Trustee Without a Will, generally a spouse first, then children, then other next of kin.
This creates both a legal process and, often, a family one. Several adult children may hold equal priority to apply but be unable to agree on who should act, or on how the estate should be handled. A surviving spouse from a second marriage may be in priority ahead of children from a first marriage, creating tension the deceased never intended to leave behind. The court retains discretion in resolving disputes over the appointment, and the outcome may not reflect what you would have chosen.
The application itself is also more demanding than a standard probate application. The person applying must generally:
- Confirm, through a search and an affidavit, that no will exists;
- Obtain the consent of beneficiaries holding a majority interest in the estate, or resolve disagreement through the court;
- Post an administration bond in many cases, since there is no will directing how the estate should be handled; and
- Pay Ontario’s Estate Administration Tax, calculated on the value of the estate (roughly 1.5% on value above $50,000), before the Certificate of Appointment of Estate Trustee is issued.
Straightforward intestate estates can still take several months to work through the court process. Contested applications, blended families, or estates with real property or a business can take considerably longer.
No Continuing Power of Attorney for Property
A Continuing Power of Attorney for Property comes into effect upon incapacity and authorizes someone you trust to manage your finances and property while you are still alive. Without one, no one has automatic legal authority to access your accounts, pay your bills, or deal with your real estate, even a spouse or adult child.
Your family would need to apply to the court for a Guardian of Property under the Substitute Decisions Act, a process that often requires a capacity assessment, court approval, and can take months to resolve, all while bills, mortgage payments, and financial decisions cannot wait.
It’s important to note that a will doesn’t solve this problem. A will only takes effect after death. If you want someone you trust to manage your property if you become incapable while alive, you need the appropriate power of attorney in Ontario.
No Power of Attorney for Personal Care
A Power of Attorney for Personal Care designates someone to make health care and personal welfare decisions if you become unable to make them yourself. It also lets you leave specific instructions consistent with your religious or cultural values, such as restrictions on blood transfusions or other medical interventions.
Without one, those decisions fall to whoever the Health Care Consent Act designates as your substitute decision-maker, following its own hierarchy, which may not be the person you would have chosen, and which offers no way to record instructions specific to your values in advance.
A Will and Powers of Attorney Work Together
These three documents (a will, a Continuing Power of Attorney for Property, and a Power of Attorney for Personal Care) form the foundation of any estate plan.
Estate planning is not only for older adults or weathly families. Anyone who owns property, has children or dependants, has a spouse or partner, or simply wants control over important decisions can benefit from putting these documents in place.
The cost of preparing them, and reviewing them as your life changes, is modest compared to the cost of leaving your family without them: months of court proceedings, legal fees paid out of the estate, family conflict at the worst possible time, and outcomes that may look nothing like what you would have chosen.
Frequently Asked Questions
What does it mean to die “intestate” in Ontario?
Dying intestate in Ontario means dying without a valid will. Ontario’s Succession Law Reform Act then applies a fixed legal formula to distribute the estate, rather than following any wishes the deceased may have expressed informally.
Who inherits first if there is no will in Ontario?
A legally married spouse inherits first. If there are also children, the spouse receives a preferential share of the first $350,000, with the remainder divided between the spouse and children according to a set formula. If there is no spouse, the estate passes to children, then to parents, siblings, and more distant relatives in order.
Does a common-law partner inherit anything if their partner dies without a will?
No. Ontario’s intestacy rules only recognize legally married spouses. A common-law partner inherits nothing automatically and would need to pursue a dependant’s support or unjust enrichment claim through the courts.
Does a separated spouse still inherit under Ontario’s intestacy rules?
Not necessarily. As of amendments fully in effect since January 1, 2025, a spouse who has lived separate and apart for three years, signed a valid separation agreement, or is subject to a court order settling the marriage breakdown is treated as having predeceased the deceased and does not inherit. This also is not retroactive: it only applies to separations that occurred on or after January 1, 2022.
Who becomes the executor if there is no will?
No one is automatically appointed. An eligible person, usually a spouse or next of kin, must apply to the Ontario Superior Court of Justice to be appointed Estate Trustee Without a Will before they have legal authority to manage the estate.
How long does it take to settle an estate without a will in Ontario?
Straightforward cases can take several months from application to distribution. Estates involving disputes among family members, real property, or a business can take considerably longer.
Is a will enough on its own, or do I also need powers of attorney?
A will only governs your estate after death. To protect yourself while alive, you also need a Continuing Power of Attorney for Property and a Power of Attorney for Personal Care, since a will provides no authority to anyone while you are still living.
Take Control of Your Estate Plan
If you die without a will in Ontario, important decisions about your estate may be determined by legislation rather than by you. A properly drafted will, together with both powers of attorney, ensures the people you trust are the ones making decisions for you and your family.
GS Brar Law helps Brampton and Ontario families put a complete estate plan in place, including wills, powers of attorney, and probate support when it is needed. Visit our
Wills and Estates page to learn more, or contact us at 1-905-291-3297 to get started.
