Hacopian-Armen Estate v. Mahmoud,

JurisdictionOntario
JudgeStrathy C.J.O., Feldman and Sossin JJ.A.
Neutral Citation2021 ONCA 545
Citation2021 ONCA 545
CourtCourt of Appeal (Ontario)
Date29 July 2021
Docket NumberC68655

Get this document and AI-powered insights with a free trial of vLex and Vincent AI

Get Started for Free

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex

Unlock full access with a free 7-day trial

Transform your legal research with vLex

  • Complete access to the largest collection of common law case law on one platform

  • Generate AI case summaries that instantly highlight key legal issues

  • Advanced search capabilities with precise filtering and sorting options

  • Comprehensive legal content with documents across 100+ jurisdictions

  • Trusted by 2 million professionals including top global firms

  • Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

vLex
11 practice notes
  • Court Of Appeal Summaries (December 8 ' 12, 2025)
    • Canada
    • Mondaq Canada
    • December 18, 2025
    ...Co., 2015 SCC 23, R. v. Marquard, [1993] 4 S.C.R. 223, Westerhof v. Gee Estate, 2015 ONCA 206, Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, Calin v. Calin, 2021 ONCA 558 Nguyen v. Pham, 2025 ONCA 858 Keywords: Family Law, Civil Procedure, Motions, Extension of Time, Delay, Frivolous, Ve......
  • 2025 ONCA 851
    • Canada
    • January 1, 2025
    ...of conflicting expert evidence are entitled to deference, absent palpable and overriding error: Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, 77 C.C.L.T. (4th) 206, at paras. 27, 66–67; Benhaim v. St-Germain, 2016 SCC 48, [2016] 2 S.C.R. 352, at para. 37. There was no palpable and overri......
  • Gumbley v Vasiliou
    • Canada
    • Court of Appeal (Ontario)
    • December 9, 2025
    ...of conflicting expert evidence are entitled to deference, absent palpable and overriding error: Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, 77 C.C.L.T. (4th) 206, at paras. 27, 66–67; Benhaim v. St-Germain, 2016 SCC 48, [2016] 2 S.C.R. 352, at para. 37. There was no palpable and overri......
  • Rogerson v Grey Bruce Regional Health Centre
    • Canada
    • Court of Appeal (Ontario)
    • April 24, 2024
    ...as a whole and to their assessment of expert evidence: Calin v. Calin, 2021 ONCA 558, at para. 35; Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, at paras. 66-72; Homes of Distinction (2002) Inc. v. Adili, 2022 ONCA 64, 16 C.L.R. (5th) 1, at para. 9. Having reviewed Ms. Buck's evidence, w......
  • Get Started for Free
10 cases
  • 2025 ONCA 851
    • Canada
    • January 1, 2025
    ...of conflicting expert evidence are entitled to deference, absent palpable and overriding error: Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, 77 C.C.L.T. (4th) 206, at paras. 27, 66–67; Benhaim v. St-Germain, 2016 SCC 48, [2016] 2 S.C.R. 352, at para. 37. There was no palpable and overri......
  • Gumbley v Vasiliou
    • Canada
    • Court of Appeal (Ontario)
    • December 9, 2025
    ...of conflicting expert evidence are entitled to deference, absent palpable and overriding error: Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, 77 C.C.L.T. (4th) 206, at paras. 27, 66–67; Benhaim v. St-Germain, 2016 SCC 48, [2016] 2 S.C.R. 352, at para. 37. There was no palpable and overri......
  • Rogerson v Grey Bruce Regional Health Centre
    • Canada
    • Court of Appeal (Ontario)
    • April 24, 2024
    ...as a whole and to their assessment of expert evidence: Calin v. Calin, 2021 ONCA 558, at para. 35; Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, at paras. 66-72; Homes of Distinction (2002) Inc. v. Adili, 2022 ONCA 64, 16 C.L.R. (5th) 1, at para. 9. Having reviewed Ms. Buck's evidence, w......
  • 2024 ONCA 303
    • Canada
    • January 1, 2024
    ...as a whole and to their assessment of expert evidence: Calin v. Calin, 2021 ONCA 558, at para. 35; Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, at paras. 66-72; Homes of Distinction (2002) Inc. v. Adili, 2022 ONCA 64, 16 C.L.R. (5th) 1, at para. 9. Having reviewed Ms. Buck's evidence, w......
  • Get Started for Free
1 firm's commentaries
  • Court Of Appeal Summaries (December 8 ' 12, 2025)
    • Canada
    • Mondaq Canada
    • December 18, 2025
    ...Co., 2015 SCC 23, R. v. Marquard, [1993] 4 S.C.R. 223, Westerhof v. Gee Estate, 2015 ONCA 206, Hacopian-Armen Estate v. Mahmoud, 2021 ONCA 545, Calin v. Calin, 2021 ONCA 558 Nguyen v. Pham, 2025 ONCA 858 Keywords: Family Law, Civil Procedure, Motions, Extension of Time, Delay, Frivolous, Ve......