Canada Office Real Estate - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)

The canada office real estate market size is expected to grow from USD 28.29 billion in 2025 to USD 29.31 billion in 2026 and is forecast to reach USD 34.95 billion by 2031 at 3.60% CAGR over 2026-2031. This report is Segmented by by Building Grade (Grade A, Grade B, and More), by Transaction Type (Rental and Sales), by End Use (Information Technology (IT & ITES), BFSI (Banking, Financial Services and Insurance), and More) and by Province (Ontario, Quebec, Alberta and More). The Report Offers Market Size and Forecasts in Value (USD) for all the Above Segments.

Canada Office Real Estate Market Trends and Insights

Flight to Quality Driving Demand for Class A and Sustainable Buildings

Tenant migration to premium towers is accelerating as firms compete for skilled workers and must demonstrate credible ESG performance. In Q2 2024 the Class A downtown vacancy rate fell in six of the ten largest markets, widening the rent gap versus secondary space to 35% on new leases. Brookfield reported that fresh Class A leases command rents 35% higher than expiring agreements. The Canada Green Building Council tightened embodied-carbon limits under its Zero Carbon Building Version 4 standard in June 2024, giving certified towers a pricing edge. Federal departments must now run net-zero audits on real-estate portfolios every five years, adding steady institutional demand for top-tier assets. As a result, investors continue to deploy capital into smart HVAC, touchless access, and on-site renewable systems to future-proof assets.

Growth in Tech, Finance, and Professional Services Sectors

High-tech hiring grew 4.6% in 2023 and Toronto alone added 17,600 net tech jobs, lifting the sector to 15.2% of 2024 office leasing activity. Artificial-intelligence labs require dense power loads and secure collaboration zones, steering take-up toward new-build cores. Finance and insurance roles expanded by 79,000 since October 2024, translating into fresh demand in the nation’s banking centres. Advisory and legal practices are consolidating footprints into landmark addresses that signal brand strength while supporting hybrid schedules. Venture-capital inflows rose 13.3% year-on-year, encouraging scale-ups to ink agile leases with expansion clauses that favour downtown tech clusters.

Elevated Vacancy Rates in Older and Suburban Office Buildings

Overall national vacancy rested at 18.5% in Q2 2024, yet Class B/C inventories see far higher rates as tenants flight to quality. Suburban parks struggle because hybrid policies limit long commutes and encourage consolidation downtown. Although sublet availability fell for five straight quarters to 14.8 million sq ft by Q3 2024, the decline benefits mostly new-build cores. Municipalities promote office-to-residential conversions, but retrofit costs and zoning delays temper the pace of removals, leaving a structural glut among outdated blocks that depresses rents.

Other drivers and restraints analyzed in the detailed report include:

• Increased Adoption of Flexible and Short-Term Leasing Solutions
• Urban Infrastructure Investments and Transit Expansions
• Slow Return-to-Office Trends in Major Urban Centers

Segment Analysis

Grade A offices held a commanding 48.92% Canada office real estate market share in 2025, and this cohort is forecast to expand at 3.98% annually to 2031. Flight-to-quality underpins steady leasing, allowing landlords of trophy towers to lift asking rents even as broader vacancies persist. Brookfield leased 27 million sq ft across its global portfolio in 2024, achieving 35% rent uplifts on new Canada mandates, a statistic that underscores pricing power in top-tier stock.

Investor focus has shifted toward deep retrofits that elevate older towers to near-Grade A specifications. Allied Properties is divesting lower-priority buildings worth up to USD 150 million to fund upgrades across its urban workspace holdings. Such capital recycling reflects a recognition that the Canada office real estate market size premium commanded by best-in-class assets justifies intensive spending on HVAC modernization, smart-building platforms, and wellness-oriented amenities. Grade B owners face an existential choice between heavy reinvestment and conversion to alternative uses.

Complete Report Scope:

• By Building Grade
  • Grade A
  • Grade B
  • Grade C
• By Transaction Type
  • Rental
  • Sales
• By End Use
  • Information Technology (IT & ITES)
  • BFSI (Banking, Financial Services and Insurance)
  • Business Consulting & Professional Services
  • Other Services (Retail, Lifescience, Energy, Legal)
• By Province
  • Ontario
  • Quebec
  • British Columbia
  • Alberta
  • Rest of Canada

List of Companies Covered in this Report:

• Brookfield Asset Management
• Oxford Properties Group
• Ivanhoé Cambridge
• Cadillac Fairview
• Allied Properties Real Estate Investment Trust
• Dream Office REIT
• QuadReal
• BentallGreenOak
• GWL Realty Advisors
• KingSett Capital
• Slate Office REIT
• Morguard
• Crown Realty Partners
• Hines
• Bosa Development
• Westbank
• CBRE Canada
• Colliers Canada
• JLL Canada
• Cushman & Wakefield Canada

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support