Why You Need a Will in Ontario: 11 Reasons It Matters

Many years ago I created a checklist of items to discuss with all clients I meet. Whether they have come in to discuss their RRSP or retirement plans or review their critical illness insurance and life insurance policies, I have a systematic process of discussion points to ensure nothing is missed. On that checklist, I consider it part of my job that I ask all clients “Do you have a Will?”

I do not provide Will services. That is a lawyer’s work, or in a lot of cases an online kit. But a financial plan without a Will in it is incomplete, so the question gets asked every time. Most often what I hear back is “Oh that was definitely on our list to do” or “We have been meaning to do one.” The problem with putting off something that important is that it can simply become too late.

Below are eleven reasons a Will matters in Ontario, what the province does with your estate if you do not have one, and where life insurance sits in all of it. That last part is the piece most people are surprised by, because a Will generally does not govern life insurance paid to a living named beneficiary.

What this page covers

• What a Will is, and what it actually does
• 1. What happens if you die without a Will
• 2. You decide how your assets are divided
• Where a Will stops and your policies take over
• 3. You control when and how assets are released
• 4. You name who cares for your minor children
• 5. You can plan around Estate Administration Tax
• 6. You reduce the cost of settling the estate
• 7. You shorten the delay for the people waiting
• 8. You can leave a legacy
• 9. You name the estate trustee who handles your affairs
• 10. You reduce the risk of an unexpected claim
• 11. You avoid the unintended recipient
• Frequently asked questions about Wills in Ontario

What a Will Is, and What It Actually Does

Think of a Will as a manual for how you want your assets distributed and what your final wishes are, including who cares for your children. It is a legal document that takes effect when you die. It has specific roles, and those roles have edges. Estate taxes are a separate entity, dictated by probate law, not by anything you write in the document.

The right column is the part people miss. Those assets move on their own instruction, written somewhere else, usually on a form you filled out years ago. Your Will never sees them.

So a Will is essential and it is not the whole plan. It is the half of the plan that covers everything nobody has already claimed. Getting the two halves to agree is the actual work, and that is what the rest of this page is about.

1. What Happens If You Die Without a Will in Ontario

If you die without a Will in Ontario, the Succession Law Reform Act decides for you. It sets out who inherits, how much they get, and who is allowed to apply to manage your estate. None of it looks at what you would have wanted, because there is no document to look at.

That whole sequence is slower and more expensive than it needs to be, and every step of it is happening to your family while they are grieving. A Will does not remove probate. What it removes is the guessing.

Here is the part I find most people are simply not aware of. Wills do not have control over life insurance assets. If you named a living beneficiary on your policy, that money is paid directly by the insurer and none of the four steps above touch it. No court application, no formula, no waiting for a trustee to be appointed.

Dying without a Will does not put your affairs on hold. It hands them to a formula that has never met you.

2. You Decide How Your Assets Are Divided, Not the Courts

With a Will, you decide who gets what. Without one, Ontario applies a fixed formula: a married spouse receives a preferential share off the top, and whatever is left is split between the spouse and the children on a set ratio. The preferential share is currently $350,000.

A $500,000 estate, no Will, married spouse surviving

Notice what the second row does to the children. Add a child and the spouse’s share of the residue drops from one half to one third, but the estate did not get any bigger. Nobody plans it that way. It is simply the ratio the statute uses.

The children’s portion is where it gets slow. A minor cannot simply be handed an inheritance, so a child’s share can end up under court supervision until they reach the age of majority. In Ontario the Office of the Children’s Lawyer can become involved in exactly that situation. Years can pass with the money sitting there. This is one of the reasons blended families in particular should not leave any of this to a default rule.

Where a Will Stops and Your Policies Take Over

When someone tells me their Will is properly drafted by a lawyer, my next question is about their policies, because the two documents do not talk to each other. A named beneficiary on a life insurance or segregated fund contract is paid by the insurer directly. Where that beneficiary is living at the time of the claim, the money generally passes outside the estate, so it is not governed by the Will whatever the Will says.

I think it is great that the Will is properly drafted. What I am going to ask is whether they still wish to name a beneficiary nonetheless, because there is real value in that on both the speed and the privacy angle. But that is a discussion, not a rule. There are instances where a client wants proceeds going to the estate, and then the directions come from the estate on how those proceeds are distributed.

That is why naming the estate is not automatically a mistake. Naming it as your only beneficiary usually is, because the money then sits in the estate for everyone, including creditors, to work through. Naming it as the backup, deliberately, is a design decision. Which one you want depends entirely on the family.

What I check on the policy side

None of that is legal work. It is a form, and it takes minutes. The payout itself is generally received tax free by a named beneficiary, which is a separate advantage again from the probate and privacy ones.

3. You Control When and How Your Assets Are Released

A Will lets you set the timing, not just the recipient. You can hold money back, release it in stages, or attach conditions to it. Often it is just a discussion of what makes most sense for the client in that particular scenario, because the right answer for one family is the wrong answer for the next one.

Without those instructions, money moves the moment it legally can. For an adult beneficiary that means a single lump sum. For a child it means everything sitting until the age of majority and then arriving all at once, on their eighteenth birthday, with no conditions attached to it whatsoever.

Compare that with what a beneficiary designation can do, because this is the honest limit of the form I deal with. It is a fast, private, one-time payment. That is its strength and it is also its ceiling.

So the two are built for different jobs, which is exactly why naming your estate as the contingent beneficiary is worth a conversation. The everyday case pays out without waiting on probate. The complicated case lands in the Will, where the timing instructions already exist.

When clients ask me about holding money back

Every one of those needs drafting, and none of it happens by default. If you want your surviving spouse to have immediate access to funds while the rest is held back, that is a legitimate design and it has to be written down somewhere.

Write the timing into the Will. Keep the fast, private money on the policy. That combination covers both the day after and the ten years after.

4. You Name Who Cares for Your Minor Children

A Will is where you say what your final wishes are as it relates to child care. Under Ontario’s Children’s Law Reform Act, a parent can appoint someone in their Will to take on decision-making responsibility for their children after death. What that appointment does not do is make the decision final. It starts a clock.

So the honest version is not that a Will guarantees who raises your children. It is that a Will is the only way the court hears what you wanted. Without one, a judge is deciding on the best interests of a child with nothing from either parent on the record.

There are also conditions on the appointment operating at all, and they trip people up more than the 90 days does.

5. You Can Plan Around Estate Administration Tax

A Will by itself does not reduce Estate Administration Tax. As it relates to estate taxes, that is a separate entity, dictated by probate law, not by anything you write in the document. What planning changes is how much of your estate goes through probate in the first place, and that is where the number actually moves.

This is worth being blunt about, because a lot of pages on this topic imply otherwise. The tax is charged on the value of the estate for which an estate certificate is sought. Two people with identical assets and identical Wills can owe very different amounts, depending entirely on how much of their money needed a certificate at all.

Put real numbers against it and the scale becomes obvious. These are the amounts payable to the Minister of Finance before a single dollar reaches anyone.

So the lever is not the Will. The lever is what has to go through the estate to begin with. Assets that already carry a valid beneficiary designation, or that pass automatically to a surviving joint owner, are generally not part of that calculation.

Which is why the same estate can produce two completely different bills depending on how it was set up years earlier.

None of that removes the need for a Will, and none of it is advice on your own tax position. Structuring gets complicated quickly, particularly where real estate or a business is involved, and there are separate tax questions on inherited property that a lawyer and an accountant should be handling rather than a broker.

6. You Reduce the Cost of Settling the Estate

A properly drafted Will can reduce the administrative cost and complexity of settling your estate, by removing work that otherwise has to be done from scratch. It does not reduce the Estate Administration Tax. That figure is fixed by the value passing through probate. What a Will affects is everything sitting around the tax: the court application, the professional hours, and the disagreements.

Without a Will there is no estate trustee chosen by you. Someone may need to apply to the court for a Certificate of Appointment of Estate Trustee Without a Will before dealing with estate assets that require formal proof of authority. That application is its own process, and it commonly costs more than having a Will drafted would have.

Only the first line is fixed. The other three move with how clear your instructions are, and they are the lines that tend to grow when there is no document to point at.

There is also the plain administrative problem of finding everything. An estate trustee cannot settle what they do not know exists, and tracking down accounts and policies after the fact takes time. If you have ever had to do it, you will know why locating a policy after someone dies is its own separate ordeal.

7. You Shorten the Delay for the People Waiting

Settling an estate commonly takes months. Without a Will it usually takes longer, because the process cannot start until a court appoints someone with authority to act. Estate assets generally cannot be dealt with in the meantime. Mortgage payments, property taxes and utility bills do not pause while it happens.

The useful way to think about it is not how many days each step takes, because that varies. It is whether a court step stands between your family and the money.

The gap between the first row and the last one is the whole point of this section. Both are moving the same family’s money. One of them is not waiting on a court at all.

What stretches a timeline out

Delay is not only an inconvenience. For a surviving spouse with a mortgage, or a family that relied on one income, money arriving in six months instead of six weeks is the difference between managing and not managing.

8. You Can Leave a Legacy That Outlasts the Estate

A Will lets you direct part of your estate to a charity, a cause, or a community you cared about. A donation made this way can generally produce a tax credit that reduces what the estate owes, so the gift may cost the people you love less than its face value. There is a second route most people never hear about, which is naming a charity directly on a life insurance policy.

Route two is the one that surprises people. Insurance can create a dedicated charitable benefit without the gift itself having to be funded out of the estate at death. The premiums are still real money, though, and they compete with everything else you could do with that money, so the cost has to fit the broader plan rather than being treated as free.

How you structure it changes the tax treatment considerably, and this is genuinely accountant territory rather than broker territory. Who owns the policy, who is named, and whether the charity or the estate receives the receipt all pull in different directions.

Three ways this actually gets done

The trade-off between them is control against timing, and the right answer depends on whether you want the receipt now or want the estate to have it later. We go through this in more detail on using life insurance as a charitable gift.

Legacy does not only mean charity, either. Plenty of people mean equalising between children who received different help during their lifetime, or making sure a family property stays in the family. Both of those are funding problems as much as legal ones, and for couples a joint last-to-die policy is often how the money gets there at the point it is actually needed.

9. You Name the Estate Trustee Who Handles Your Affairs

Your Will names the person who settles your estate, called an estate trustee in Ontario and an executor almost everywhere else. Without a Will, no one has been chosen, so someone has to apply to the court to be appointed before any of the work can begin. It is a real job with real liability, and it usually lasts a year or more.

They have to follow your instructions and obey the law while doing it, and they can be held personally responsible if they get it wrong. That is why picking the person who will be least offended is the wrong way to approach this.

You can name more than one, and you can name a professional or a trust company rather than a family member. Both add cost. Both remove the risk of handing a complicated estate to someone who has never done anything like it.

Tell them where the Will is kept, too. An estate trustee who cannot find the document cannot act on it, and that alone has sent estates into an intestacy that did not need to happen.

10. You Reduce the Risk of an Unexpected Claim

A Will does not make your estate claim-proof. Anyone can bring a claim against an estate. What a Will does is give the court a clear record of what you intended, which makes an unintended claimant less likely to succeed and gives your estate trustee something to stand on.

It helps to separate the kinds of claim, because people lump them together and they work very differently. Two of the three have nothing to do with whether your Will was well drafted.

Only the first type is really about the document. The other two are entitlements that sit outside it, which is why a Will is necessary and not sufficient, and why a lawyer earns their fee on the ones with complicated families.

One change worth knowing about cuts both ways. Since January 1, 2022 an Ontario court can validate a document that does not strictly comply with the formal requirements, if it is satisfied the document sets out your testamentary intentions. Electronic Wills are excluded from that provision.

That is genuinely helpful if a home-made Will has a technical flaw in it. It also means a scrap of paper somebody produces after your death is no longer automatically dismissed, so a clear, properly executed Will matters more rather than less.

11. You Avoid the Unintended Recipient

A Will lets you specify exactly who receives your estate, which also means specifying who does not. Without one, the province applies a formula built on legal relationships, and legal relationship is not the same thing as actual relationship. That gap is where the wrong person inherits and the right person gets nothing.

Ontario’s intestacy rules run on marital status. Here is what that produces, before anyone looks at how close you actually were.

The common-law row is the one that catches people, because the couple themselves usually assume they are covered. A Will is the clearest way to protect a partner in that position, and a policy with them named as beneficiary is generally the fastest, since neither route depends on the intestacy formula recognising the relationship. Some couples handle it further up front, which is why life insurance sometimes gets used instead of a prenup.

Then there is the reverse problem, where the wrong name is still sitting on a document you have not looked at in a decade. This is the part that needs three separate answers, not one.

Three documents, three different answers, and only one of them updates itself. That middle column is the one nobody thinks about, and it is often the largest number of the three.

Marriage has its own trap now. Before 2022 a marriage automatically revoked an existing Will. For marriages on or after January 1, 2022 it no longer does, so an old Will written before you met your spouse simply stays in force and stays valid.

Frequently Asked Questions About Wills in Ontario

Answers to what people ask most often, corrected against current Ontario law. Rules change, and a lot of material still circulating online has not caught up.

Where This Goes Wrong in Real Life

Many years ago I dealt with a tragic situation where a young mother in Oakville died unexpectedly, leaving behind a minor child and a common law partner. She died without a Will. Given the rights afforded to her common law partner, and the age of her child, the Office of the Children’s Lawyer was, and remains, involved with most of the assets not accessible to the surviving partner.

Perhaps it would have been her intention to leave all her assets to her child in trust. She unfortunately never got the opportunity to document it, and so nobody will ever know. That is the whole thing in one sentence.

Two documents would have changed most of that outcome. A Will naming a guardian and setting out what she wanted, and a policy with her partner named as beneficiary and a trustee behind it for the child. Neither one is expensive. Neither one takes long.

The three things to actually do