Home Office Deduction Calculator (Simplified Method)

Calculate your home office deduction using the IRS simplified method ($5 per sq ft, max 300 sq ft = $1,500 max) or the regular method based on actual expenses and percentage of home used.

Principal ($)
Annual Rate (%)
Years
Compounding / Year
$ Finance Disclaimer: These calculators are for educational and illustrative purposes only. Results do not constitute financial advice. Consult a licensed financial advisor before making investment or borrowing decisions.
Advertisement

How It Works

Calculate your home office deduction using the IRS simplified method ($5 per sq ft, max 300 sq ft = $1,500 max) or the regular method based on actual expenses and percentage of home used

Each component has a specific meaning:

  • IRS simplified method ($5 per sq ft — The irs simplified method ($5 per sq ft recorded for the scenario being assessed.
  • Max 300 sq ft = $1 — The max 300 sq ft = $1 recorded for the scenario being assessed.
  • 500 max) or the regular method based on actual expenses — The 500 max) or the regular method based on actual expenses recorded for the scenario being assessed.
  • Percentage of home used — The percentage of home used recorded for the scenario being assessed.

Note: Interpret the home office deduction result against the thresholds and context described above.

How to Use

Enter the IRS simplified method ($5 per sq ft, max 300 sq ft = $1, 500 max) or the regular method based on actual expenses, percentage of home used for the scenario you are assessing. Calculate your home office deduction using the IRS simplified method ($5 per sq ft, max 300 sq ft = $1,500 max) or the regular method based on actual expenses and percentage of home used. Use the home office deduction result to inform your calculation.

Frequently Asked Questions