Use this real-estate calculation for a transparent preliminary valuation, financing, income, expense, area, tax, return, or market scenario with explicit dates and assumptions.

Operating Expenses (currency)

Required number input.

Effective Gross Income (currency)

Required number input.

Operating expenses as a percentage of effective gross income; excludes debt service. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Expense Ratio Percent (percent)

The resulting expense ratio percent returned as a number.

• Real properties differ in location, condition, leases, zoning, title, taxes, financing, vacancy, capital needs, environmental risk, and market liquidity. Forecasts and ratios are not appraisals, loan offers, tax opinions, or investment advice.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Reconcile assumptions to leases, operating statements, surveys, tax records, lender terms, comparable evidence, and physical inspection; test downside scenarios and obtain qualified local advice.

• Breakeven Ratio

  Break-even ratio for a property: operating expenses plus debt service divided by effective gross income.

• Net Operating Income Calculator

  Compute rental property net operating income from gross scheduled income, vacancy loss, other income and operating expenses (excluding debt service).

• Debt Service Coverage Ratio Calculator

  Compute the debt service coverage ratio from annual net operating income and annual debt service.