Net Operating Income

Finance

Quick Definition

Net Operating Income (NOI) is the income generated from operations after deducting operating expenses, but before interest and taxes.

Detailed Explanation

NOI measures the profitability of core business operations, especially in real estate and business analysis. It excludes non-operating items like interest, taxes, and one-time gains/losses, giving a clear view of operational performance.

Formula

👉 NOI = Total Revenue – Operating Expenses

Where:

  • Revenue: Income from business operations (rent, sales, etc.)
  • Operating Expenses: Maintenance, salaries, utilities, etc.

(Excludes interest, taxes, depreciation, and capital expenses)

Why NOI Matters

  • Evaluates operational efficiency
  • Used in property valuation
  • Helps compare business performance

NOI vs Net Profit

  • NOI: Before interest and taxes
  • Net Profit: After all expenses

Common Use (Real Estate)

  • Determines property income potential
  • Used to calculate capitalization rate (Cap Rate)

Example

"<ul> <li>Rental Income = ₹10 lakh</li> <li>Operating Expenses = ₹4 lakh</li> </ul> <p>👉 NOI = ₹6 lakh</p>"

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