Common themes in inheritance disputes include challenges to a will's validity, unfair or unequal asset distribution, family dynamics and pre-existing tensions, lack of clear estate planning, and issues with executor misconduct or mismanagement. 
Family Disputes Generated Content

Inheritance Disputes: Common Themes & Recent Cases (Ontario)

Google | Generative AI
Generated on August 21st, 2025

Common themes in inheritance disputes include challenges to a will’s validity (due to lack of capacity or undue influence), unfair or unequal asset distribution, family dynamics and pre-existing tensions, lack of clear estate planning, and issues with executor misconduct or mismanagement. 

Recent family inheritance disputes involve cases like Scharfe v. Estate of Poirier, where a daughter challenged a son’s financial dealings with a dementia-suffering mother, and Fanelli v. Fanelli-Bruno, where a man faced substantial costs for “scorched earth” litigation against his sibling over a will change. Other disputes arise from unclear wills, like Giuseppe Lagana’s intestate death leaving a battle between his daughter and common-law partner, or disagreements over distributing estate debts and sentimental items. 

Examples of Recent Cases in Ontario:
  • Scharfe v. Estate of Poirier (2025, Ontario Superior Court):
    This case involved allegations that a son, who was his elderly, dementia-suffering mother’s Power of Attorney, engaged in financial misconduct and manipulated her into transferring her home’s ownership to him. The case highlights how family caregivers can be involved in inheritance disputes, particularly regarding gifts and transfers during the parent’s lifetime. 
  • Fanelli v. Fanelli-Bruno (2023, Ontario Superior Court):
    A brother was ordered to pay nearly his entire inheritance in costs due to what the court described as “reprehensible litigation behavior” in a dispute over his mother’s will. This decision underscores the severe consequences of disproportionate, meritless will challenges. 
  • Kasanda v. Sartarelli (2025, Ontario Court of Appeal):
    A dispute between two estate trustees regarding how to pay estate debts, such as income tax and funeral costs, from limited assets led to a conflict where one trustee sought the other’s removal. 
  • Giuseppe Lagana’s Estate (2025, Ontario):
    This case involved an intestate death, meaning the man died without a will, which led to a dispute over his remaining money between his estranged daughter and his common-law partner. 
Common Themes in Inheritance Disputes:
  • Capacity and Undue Influence:
    Cases often involve questions about the testator’s mental capacity at the time the will was made, and whether they were subjected to undue influence by another family member, as seen in the Scharfe case. 
  • Disagreements over Estate Administration:
    Disputes can arise over the interpretation and application of a will, such as how estate debts are to be paid from various assets, as shown in the Kasanda case. 
  • Power of Attorney Abuse:
    Misuse of a Power of Attorney by a family member to transfer assets for their own benefit is a common source of conflict. 
  • Intestacy Issues:
    Dying without a valid will can create uncertainty and family disputes over the distribution of the estate, as illustrated by the Lagana case. 

These disputes are often fueled by grief, feelings of entitlement, perceived favoritism, and the desire for what beneficiaries believe is their fair share.

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