When a person dies without a valid will, they are said to have died “intestate.” In Ontario, intestacy triggers a statutory framework that governs the distribution of the deceased’s estate. While this framework, primarily set out in the Succession Law Reform Act, provides a default distribution scheme, it does not eliminate the potential for conflict. In fact, intestacy often creates fertile ground for disputes, particularly where family dynamics are complex, assets are significant, or expectations differ from the statutory outcome.

The Legal Framework for Intestacy in Ontario

In Ontario, the distribution of an intestate estate is governed primarily by Part II of the Succession Law Reform Act. The legislation establishes a hierarchy of beneficiaries based on familial relationships.

If the deceased leaves a spouse but no children, the spouse inherits the entire estate. Where the deceased leaves both a spouse and children, the spouse is entitled to a “preferential share” (currently $350,000), with the remainder divided between the spouse and children according to prescribed rules. If there is no spouse, the estate is distributed among the deceased’s next of kin, such as children, parents, siblings, or more remote relatives.

While these rules may appear straightforward, they can produce outcomes that differ significantly from what the deceased may have intended. For example, common-law partners are not recognized as “spouses” and stepchildren are not recognized as “children” for the purpose of intestate succession, which can lead to unexpected and contested outcomes.

Who Has the Right to Administer the Estate?

One of the first issues that arises in an intestacy is determining who has the authority to administer the estate. Unlike a testate estate, where an executor is named in the will, an intestate estate requires the appointment of an estate trustee without a will.

Typically, priority is given to the surviving spouse, followed by other beneficiaries. However, disputes can arise where multiple parties seek appointment or where there are concerns about a proposed trustee’s suitability.

Conflicts may involve allegations of conflict of interest, lack of transparency, or concerns about the proposed trustee’s ability to manage estate assets. In such cases, the court may be asked to determine who should be appointed, or to remove and replace an estate trustee if issues arise during administration.

Spousal Entitlements and Competing Claims

Intestacy can create significant tension between surviving spouses and other beneficiaries, particularly children from prior relationships. While the statutory scheme provides for a preferential share and potential division of the residue, disputes often arise over the valuation of the estate, the classification of assets, and whether certain assets fall inside or outside the estate.

In addition, a surviving married spouse in Ontario has the option to elect for an equalization of net family property under the Family Law Act instead of taking under the intestacy regime. This election can dramatically alter the distribution of the estate and may give rise to litigation, particularly where other beneficiaries dispute the valuation of assets or liabilities.

For common-law spouses, the situation is more complex. Because they are not entitled to inherit on intestacy, they must pursue alternative claims, such as dependant support claims or claims based on unjust enrichment or constructive trust. These claims can be highly fact-specific and often lead to contested proceedings.

Dependant Support Claims

Even where the intestacy regime dictates how the estate is to be distributed, certain individuals may have the right to seek support from the estate. Under Part V of the Succession Law Reform Act, dependants—including spouses (including common-law spouses), children, and others who were financially dependent on the deceased—may bring a claim for support.

Dependant support claims are a frequent source of litigation in intestate estates. The court has broad discretion to order that adequate provision be made for the proper support of dependants, which can override the statutory distribution scheme.

These claims often involve detailed evidence regarding the financial needs of the claimant, the size of the estate, and the nature of the relationship between the claimant and the deceased. Disputes may arise between dependants and other beneficiaries, particularly where the estate is limited and competing interests must be balanced.

Disputes Among Children and Other Next of Kin

In the absence of a will, children of the deceased typically share in the estate. However, disputes can arise regarding entitlement, particularly in blended families or where there are questions about parentage.

For example, disagreements may emerge over whether an individual qualifies as a child of the deceased, particularly in cases involving estranged relationships, informal adoptions, or assisted reproduction. Similarly, disputes may arise among siblings over the administration of the estate, the valuation of assets, or allegations of mismanagement.

Where there are no immediate family members, more remote relatives may inherit under the statutory scheme. In such cases, genealogical evidence may be required to establish entitlement, and competing claims may arise from individuals asserting a familial connection to the deceased.

Joint Assets and Beneficiary Designations

Not all assets form part of the estate. Jointly held property with a right of survivorship and assets with designated beneficiaries, such as life insurance policies, RRSPs, and TFSAs, generally pass outside the estate.

However, disputes frequently arise regarding whether assets were properly designated or whether joint ownership was intended to confer a beneficial interest or merely to facilitate estate administration. These issues often give rise to claims of resulting trust, particularly where an asset is held jointly between a parent and an adult child.

In intestate estates, where there is no will to clarify intentions, these disputes can be particularly contentious. Courts must examine the surrounding circumstances to determine the deceased’s intention, often relying on documentary evidence and witness testimony.

Claims of Unjust Enrichment and Constructive Trust

Where an individual believes they have contributed to the acquisition, maintenance, or preservation of the deceased’s assets without receiving fair compensation, they may bring a claim for unjust enrichment. If successful, the court may impose a constructive trust over specific assets.

These claims are common in intestacy cases involving common-law partners or other individuals who had a close personal or financial relationship with the deceased. For example, a partner who contributed to the purchase or upkeep of a home may seek a beneficial interest in the property.

Unjust enrichment claims are inherently fact-driven and often involve extensive evidence and expert testimony. They can significantly alter the distribution of an estate and frequently lead to protracted litigation.

Passing of Accounts and Allegations of Mismanagement

Once an estate trustee is appointed, they are responsible for administering the estate in accordance with their fiduciary duties. Beneficiaries have the right to seek a passing of accounts, which is a court-supervised review of the trustee’s financial management.

In intestate estates, disputes over administration are common, particularly where there is a lack of trust among beneficiaries. Allegations of mismanagement, self-dealing, or failure to properly account for assets can lead to litigation and, in some cases, the removal of the estate trustee.

These disputes can delay the administration of the estate and increase costs, ultimately reducing the value of the estate available for distribution.

Why Intestacy Often Leads to Litigation

Intestacy removes the clarity and direction that a properly drafted will provides. Without explicit instructions from the deceased, family members are left to navigate a rigid statutory framework that may not reflect the deceased’s intentions.

This lack of clarity can exacerbate existing family tensions and create new conflicts. Disputes over entitlement, administration, and competing claims are common, particularly in estates involving blended families, significant assets, or complex financial arrangements.

From a litigation perspective, intestate estates often require a careful analysis of statutory rights, equitable claims, and evidentiary issues. Early legal advice can be critical in identifying potential claims, preserving evidence, and resolving disputes efficiently.

Contact Tierney Stauffer LLP for Trusted Estate Litigation Services in Ottawa

If you are involved in a dispute arising from an intestate estate, you do not have to navigate the process alone. The estate litigation lawyers at Tierney Stauffer LLP have extensive experience handling complex estate disputes, including intestacy, dependant support claims, trustee disputes, and equitable claims.

We provide strategic, results-driven advice tailored to your specific circumstances. Whether you are a beneficiary, a surviving spouse, or a potential claimant, we can help you understand your rights and pursue the best possible outcome.

Contact our team online or call 1-888-799-8057 to schedule a confidential consultation and take the first step toward resolving your estate dispute.

Contact Tierney Stauffer LLP in Ottawa, Cornwall, Kingston or North Bay

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