KLOORAHome Office Deduction Calculator
Compare the simplified and regular home office deduction methods.
Quick answer: Home Office Deduction Calculator: Compare the simplified and regular home office deduction methods. Everything runs in your browser, so nothing you enter is uploaded or stored.
How to use Home Office Deduction Calculator
- Enter your values in the fields.
- The results update instantly as you type.
- Note or copy the numbers you need.
Features
- Instant results
- Free, no signup
- Runs in your browser, nothing is uploaded
- Works on phone and desktop
How it works
Simplified: 5 x square feet (max 300). Regular: yearly home expenses x office square feet / home square feet.
Worked example
A 150 sq ft office in a 1,800 sq ft home with 30,000 of expenses gets 750 simplified or 2,500 regular.
Good to know
The office must be used regularly and exclusively for business. These are planning estimates, not tax or legal advice. Rules and limits change, so confirm at irs.gov, uscis.gov, ssa.gov or with a professional.
Frequently asked questions
What is the simplified method?
5 per square foot of office space, up to 300 square feet, so a maximum of 1,500.
What is the regular method?
Office share of home expenses (rent or mortgage interest, utilities, insurance, repairs).
Is the Home Office Deduction Calculator free?
Yes. It is free, needs no signup and works on any device.