शुद्ध परिचालन आय कैलकुलेटर — सूत्र

Net Operating Income (NOI)

NOI is the most important metric in commercial real estate. It represents the income a property generates after all operating costs but before debt service and income taxes.

Formula

NOI = Effective Gross Income - Total Operating Expenses

Where:

  • Effective Gross Income = Gross Potential Income - Vacancy Loss
  • Operating Expenses include taxes, insurance, maintenance, management, utilities
  • Debt service (mortgage payments) is NOT included in operating expenses

    • हल किया गया उदाहरण

    A rental property earns $72,000 gross rent plus $3,600 other income, with 7% vacancy and $20,640 total expenses.

    1. Gross potential income: $72,000 + $3,600 = $75,600
    2. Vacancy loss: $75,600 x 7% = $5,292
    3. Effective gross income: $75,600 - $5,292 = $70,308
    4. Total expenses: $6,000 + $2,400 + $4,800 + $5,040 + $2,400 = $20,640
    5. NOI: $70,308 - $20,640 = $49,668
    6. Expense ratio: $20,640 / $70,308 = 29.4%