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Compliance

Staying Compliant: Recent Compliance Rules & How to Avoid Common Pitfalls

New technical tax consultations and rate cuts are great — but compliance hinges on keeping updated and avoiding common traps that could cost you.

By NomadicTax Research Team · 5-8 min read

Understanding Your Compliance Landscape

Even with beneficial changes, failure to comply with technical requirements or reporting rules can lead to penalties. Key areas to watch include:

  • Source deduction tables and withholding—ensuring employers use correct deduction rates. 2025’s lowest tax rate shift means payroll withholding should reflect 14% lowest marginal rate from July 1, 2025. (canada.ca)
  • Eligibility for deductions and credits—matching documented use, meeting occupancy rules for exemptions (e.g., UHT before its elimination). (canada.ca)
  • Deadline observance—particularly for non-resident T-returns, section 217/216.1 elections, tax on foreign affiliates, or UHT filing in earlier years. (canada.ca)

Recent Regulatory & Draft Legislative Processes to Track

  • Budget 2025 proposals and technical tax measures: The government launched consultations in late January 2026 on draft legislation to clarify measures from Budget 2025, address tax avoidance, and improve rule coherence. (canada.ca)
  • What’s New for Corporations: several proposed or enacted changes like accelerated CCA for LNG, immediate expensing for certain buildings, foreign accrual business income rules, and limitations on Part IV tax deferrals. (canada.ca)

Common Pitfalls and How to Avoid Them

PitfallHow to AvoidConsequence
Misusing property usage thresholds (e.g. immediate expensing)Keep logs, use property ≥90% for eligible purposeLoss of deduction or reclassification to slower CCA rates
Overlooking Forms / Elections (T1287/216/216.1 etc.)Review your income sources and see if you need to file or electHigher withholding, ineligible tax outcomes
Missing consultation periodsMonitor Finance Canada notices; participate in drafting where possiblePolicy changes may ignore specific concerns, resulting in less favourable rules
Not filing past obligations (UHT, prior years)Identify outstanding years; meet returns/payment obligations for 2022-2024 UHT, etc.Penalties, interest, legal obligations still in force for past years

Practical Tips & Tools

  • Use CRA’s online services like MyAccount / Represent a Client for authorizations and managing notices, especially with recent functions allowing instant access. (canada.ca)
  • Leverage published guidance notices such as ones for Exemption for Primary Place of Residence, Special Rules for Multiple Properties under UHT. These clarify how exemptions work. (canada.ca)
  • Keep abreast of legislative changes including draft bills and Notices of Ways and Means Motions. Always verify in official sources like Canada.ca or Budget 2025 annexes. (canada.ca)

Sources

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