Commercial Net Operating Income (NOI) & Cap Rate Calculator

Commercial NOI & Cap Rate Calculator

Evaluate commercial property profitability, operating cash flow, and valuation.

How to Evaluate Commercial Real Estate Using NOI and Cap Rate

For commercial property owners, landlords, and investors, Net Operating Income (NOI) is the single most critical profitability metric. Unlike residential properties that are often valued based on comparable market sales (comps), commercial real estate valuations are fundamentally driven by income generation capacity and capitalization rates.

Commercial Property Valuation Benchmark Reference

Net Operating Income (NOI)5.5% Cap Rate6.5% Cap Rate (Average)7.5% Cap Rate
$50,000 / year$909,091$769,231$666,667
$75,000 / year$1,363,636$1,153,846$1,000,000
$100,000 / year$1,818,182$1,538,465$1,333,333
$150,000 / year$2,727,273$2,307,692$2,000,000

Frequently Asked Questions

  • What expenses are included when calculating commercial NOI?Operating expenses include property taxes, insurance, routine maintenance, property management fees, utilities, and common area maintenance (CAM). Debt service (mortgage principal and interest) and capital expenditures are excluded from NOI calculations.
  • How does a commercial lease structure (Gross vs. Triple Net NNN) impact operating expenses?In a Absolute Net or Triple Net (NNN) commercial lease, tenants directly pay or reimburse property taxes, building insurance, and maintenance costs—drastically reducing the landlord’s operating expenses and increasing net operating income yield.