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The Daily Insight

How do I calculate my home office tax deduction?

Author

Mia Ramsey

Published Apr 02, 2026

The simplified option is a quick and easy way to determine your home office deduction. To determine your deduction, simply multiply your office’s total square footage by $5. The maximum amount you can claim using the simplified method is $1,500 (300 square feet), which can reduce your taxable income.

How much can you deduct for home office 2019?

With the simplified option, you could claim a standard deduction of $5 per square foot of home used for business up to a maximum 300 square feet.

What deductions can I claim for 2018?

Which Deductions Can You Still Claim on Your 2018 Taxes?

  • Mortgage-loan interest.
  • Property tax.
  • Self-employment deductions.
  • Educator expense.
  • Student loan interest.
  • Relocation deductions.
  • Charitable donations.
  • Medical expenses.

What happened to home office deduction?

The Tax Cuts and Jobs Act (TCJA) of 2017 eliminated the miscellaneous deduction for home office expenses for tax years 2018-2025. However, if you’re self-employed, you can still claim the home office deduction on Schedule C if your home office meets certain requirements.

Can I deduct a home office in 2019?

As a result of the TCJA, for the tax years 2018 through 2025, you cannot deduct home office expenses if you are an employee. The TCJA did not change the home office expense rules for self-employed persons. If you are self-employed, you can continue to deduct qualifying home office expenses.

Is the Home Office deduction taken away for 2018?

The move was somewhat unusual because it didn’t take away the home office deduction for everyone. However, unless you make what for many would be a dramatic change to your work status, there won’t be anywhere for you to claim your home office expenses when you file your 2018 tax returns.

Are there any tax deductions that are off the table for 2018?

Other miscellaneous expenses Many other miscellaneous deductions are off the table for 2018. Also included in this bunch are expenses related to investment fees, legal fees, home office use and alimony for divorces finalized after December 31, 2018. These deductions will be reinstated in 2026 unless Congress votes to extend the current rule.

How to calculate home office expenses on your tax return?

Use our Home office expenses calculators to help work out your deduction. Once you have calculated your deduction, enter the amount at ‘Other work-related expenses ‘ in your tax return. The shortcut method simplifies how you calculate your deduction for working from home.

Who is eligible for the Home Office deduction?

Employees are not eligible to claim the home office deduction. The home office deduction Form 8829 is available to both homeowners and renters. There are certain expenses taxpayers can deduct.