Toronto Industrial Cap Rates 2026: How to Underwrite a Warehouse Deal

GTA Industrial Cap Rate Compression: 2020 vs 2026

Prime Toronto industrial cap rates have tightened dramatically—from 6% in 2020 to 4.0–4.5% in 2026. This compression is driven by sustained e-commerce demand, limited new supply, and institutional capital targeting the sector. For investors, underwriting must reflect this new reality: higher pricing, fierce competition, and greater scrutiny on income durability.

Step 1: Calculating Net Operating Income (NOI) from NNN Leases

Most GTA industrial assets are leased on a triple-net (NNN) basis, where tenants cover property taxes, insurance, and maintenance (CAM). NOI (Net Operating Income) is calculated as:

NOI = Gross Rental Income – Vacancy Allowance – Non-Recoverable Expenses

For a 50,000 sq ft warehouse on Hwy 401 at $15.25/sqft net:

• Gross Rent: 50,000 × $15.25 = $762,500/year
• Vacancy Allowance: If leasing risk is minimal (vacancy ~3.5%), underwrite at 97% occupancy: $762,500 × 97% = $739,625
• Non-Recoverables: Typically minimal in NNN structures (e.g., roof, structure, mgmt. admin)

Pro Tip: Always verify which CAM items are truly recoverable. Some municipalities restrict certain charges.

Step 2: Market Rent vs. In-Place Rent Analysis

With rapid rent growth, market rent often exceeds in-place rents. Underwriting must:

• Compare current lease rates to market ($15.25/sqft in 2026 for modern Hwy 401 assets)
• Adjust for expiries: Is the lease below market? When does it roll?
• Sensitize to mark-to-market upside—or risk of re-leasing at lower rents in a downturn

Step 3: Rent Escalation Assumptions

Industrial leases increasingly feature fixed annual escalations of 3–4%. For a 10-year term starting at $15.25/sqft with 3% yearly bumps:

Model escalations accurately in your pro forma. Underwrite conservatively if lease terms are ambiguous.

Step 4: Evaluating Tenant Credit and Lease Term Risk

Tenant quality is central to risk assessment:

• Credit-Tenant (e.g., national logistics, public co.): Lower risk, supports lower cap rate (4.0%–4.25%)
• Local Business/SME: Higher risk, may command 25–50 bps premium
• Lease Term: Longer terms (7–10 years) reduce rollover risk; short-term leases require higher re-leasing reserves and sensitivity to market rent shifts

Key Metric: DSCR (Debt Service Coverage Ratio) — lenders prefer 1.25x+ for warehouse deals in 2026.

Step 5: CAM Recoverables and Expense Leakage

Even in NNN leases, some expenses leak to the landlord—especially capital expenditures (roof, HVAC), management overhead, or non-recoverable taxes. Scrutinize lease language and historical operating statements to avoid overestimating NOI.

Step 6: Sensitivity Analysis: Cap Rates and Interest Rate Moves

With 2026 cap rates at 4.0–4.5%, even a 25 basis point (bps) move can materially impact value. Underwrite at multiple exit cap rates and interest rates:

A 25 bps move equates to a swing of $1M+ on a typical GTA warehouse. Stress-test DSCR and IRR (internal rate of return) at higher borrowing costs.

Step 7: Comparing Industrial to Other Asset Classes

Industrial remains the dominant Canadian CRE investment—45% of all 2026 volume. Compare risk-adjusted returns:

Prime industrial’s cap rate spread over multi-family is narrowing, reflecting investor competition and perceived income stability. For a detailed sector overview, see the Toronto Commercial & Industrial Real Estate Investment Guide 2026.

Zoning and Submarket Nuances

Toronto’s key industrial zones (E1, E2, E3) and Brampton’s (M1, M2, M3) each have unique use permissions and development constraints. Infill nodes like Scarborough (Birchmount/Warden) and Etobicoke (Airport corridor) command tighter cap rates due to access and supply scarcity. See Brampton Industrial Real Estate 2026: The 4 Submarkets Investors Are Targeting for granular submarket analysis.

Institutional Players and Exit Liquidity

The largest buyers—Oxford, Dream Industrial REIT, Granite REIT, CPPIB—prioritize scale, tenant quality, and location. Their acquisition criteria set the pricing floor and provide exit liquidity for smaller investors.

Case Study: Underwriting a 50,000 Sq Ft Warehouse

• Location: North York, E1 zoning
• In-Place Lease: 7 years remaining, $15.25/sqft NNN, 3% annual escalations, national tenant
• 2026 Cap Rate: 4.25%
• NOI (Year 1): $762,500
• Estimated Value: $762,500 / 0.0425 = $17,941,000
• DSCR (assuming 6% interest, 65% LTV): 1.30x

Sensitivity: If cap rates rise to 4.5%, value drops to $16,944,000—a $1M swing. See Buy vs Lease a GTA Warehouse in 2026: The Owner-User Math for implications for owner-users.

Macro Backdrop: Structural Demand, Supply Constraints

Persistent e-commerce adoption, supply chain reshoring, and limited land drive robust fundamentals. However, municipal approvals, community resistance, and construction costs constrain new supply. For broader context, read 2026 Canadian Housing Market Forecast and The Silent Rebound: Why 2026 is the Year of Market Fluidity, Not Price Peaks.

Browse GTA Industrial Investment Opportunities

Ready to identify actionable deals? Analyze live listings by size, location, and lease profile.

Browse GTA Industrial Investment Opportunities