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How-to guide

How to Calculate Effective Gross Income: Formula, Steps & Examples

Learn how to calculate Effective Gross Income — the formula explained step by step, with worked examples and a free calculator to check your answer.

By Aarav Mehta, CFA, MBA Finance · Updated Jun 2026 · 2 min read

Calculating your effective gross income is straightforward once you know the Effective Gross Income formula and what each input means. This guide explains the method in plain language, walks through a manual calculation, and gives worked examples you can follow — then you can do it instantly with the Effective Gross Income Calculator.

What is Effective Gross Income?

The Effective Gross Income calculation tells you your effective gross income from a few simple inputs. The figure you are solving for here is the effective gross income, expressed in INR.

The Effective Gross Income formula

The core formula is:

Effective gross income = Potential gross rent × (1 - Vacancy & credit loss ÷ 100) + Other income

Here is what each input means:

  • Potential gross rent — a money amount. Example: ₹1,20,000.
  • Vacancy & credit loss — a percentage, such as an annual rate. Example: 5%.
  • Other income — a money amount. Example: ₹5,000.

How to calculate it step by step

  • Write down the potential gross rent (for example, ₹1,20,000).
  • Write down the vacancy & credit loss (for example, 5%).
  • Write down the other income (for example, ₹5,000).
  • Apply the formula above to get your effective gross income.
  • Double-check the result with the Effective Gross Income Calculator.

Worked examples

Example 1

Input / OutputValue
Potential gross rent₹1,20,000
Vacancy & credit loss5%
Other income₹5,000
Effective gross income₹1,19,000.00

With potential gross rent of ₹1,20,000, vacancy & credit loss of 5% and other income of ₹5,000, the effective gross income works out to ₹1,19,000.00.

Example 2

With potential gross rent of ₹2,40,000, vacancy & credit loss of 5% and other income of ₹5,000, the effective gross income works out to ₹2,33,000.00.

ResultValue
Effective gross income₹2,33,000.00

Example 3

With potential gross rent of ₹60,000, vacancy & credit loss of 5% and other income of ₹5,000, the effective gross income works out to ₹62,000.00.

ResultValue
Effective gross income₹62,000.00

Tips for an accurate result

  • Keep your units consistent — mixing, say, months with years or grams with kilograms is the most common source of error.
  • Round only at the very end. Rounding inputs early can shift the final answer noticeably.
  • Re-run the numbers whenever an input changes, rather than estimating from an old result.
  • Annual rates must be converted to the period you are calculating for (for example, divide an annual rate by 12 for a monthly figure).

Prefer not to do the maths by hand? — the Effective Gross Income Calculator does it instantly, for free, with the formula and a worked example built in.

Continue exploring real estate calculators with these tools: Down Payment Percentage Calculator, Property Management Fee Calculator, Stamp Duty Calculator, Real Estate Commission Calculator, Price Per Acre Calculator.

Calculators in this guide

Frequently asked questions

The formula is: Effective gross income = Potential gross rent × (1 - Vacancy & credit loss ÷ 100) + Other income. With potential gross rent of ₹1,20,000, vacancy & credit loss of 5% and other income of ₹5,000, the effective gross income works out to ₹1,19,000.00.

Gather each input, apply the formula step by step keeping your units consistent, and round only at the end. You can verify your answer instantly with the Effective Gross Income Calculator.

It uses the standard formula with exact arithmetic, so the result is correct for the inputs you enter. Bear in mind that real-world outcomes can still differ when underlying assumptions change.

The effective gross income is expressed in INR. Make sure your inputs use matching units so the result is correct.

Aarav Mehta · CFA, MBA Finance

Aarav reviews every finance formula on CalcHub for accuracy.