Yes, but only if you meet the IRS requirements for how the space is used. The two big rules are exclusive use and regular use. Your home office has to be a space used only for business, and you have to use it consistently. A kitchen table where you do invoices at night doesn’t qualify. A spare bedroom converted into your office that nobody else uses does.

You don’t need a separate room with a door. A dedicated corner of a room can work as long as it’s used exclusively for business. The IRS is strict about this. If your kids do homework at your desk or the room doubles as a guest bedroom, the deduction goes away.

There are two ways to calculate it. The simplified method gives you $5 per square foot of your home office up to 300 square feet. That’s a maximum deduction of $1,500 per year. It requires minimal recordkeeping and works well if your office space is small or your housing costs are relatively low.

The actual expense method takes the percentage of your home used for business and applies it to your real housing costs. If your office is 200 square feet and your home is 2,000 square feet, that’s 10%. You’d deduct 10% of your mortgage interest or rent, property taxes, utilities, homeowners insurance, repairs, and depreciation if you own. This method usually produces a larger deduction but you need to track and document all of those costs throughout the year.

Your business entity structure changes how the deduction works. If you’re a sole proprietor or single-member LLC filing on Schedule C, you claim the home office deduction on Form 8829 attached to your personal return. It’s straightforward.

If your business is an S-Corp, you can’t take the deduction the same way on your personal return. Instead, the S-Corp can reimburse you for home office expenses through what’s called an accountable plan. The company gets the deduction and you receive the reimbursement tax-free. This is a legitimate and common approach, but it needs proper documentation and a written policy. Many S-Corp owners either miss this entirely or try to claim it incorrectly on their personal return.

One thing worth noting for Florida business owners is that there’s no state income tax here. The home office deduction only reduces your federal tax liability. That said, the savings still matter, especially if you’re using the actual expense method and have higher housing costs in growing areas around Tampa Bay.

The home office deduction also cannot create a business loss in certain situations. If your business income is low relative to the deduction, it may be limited that year. Unused amounts can sometimes carry forward depending on the method. Your tax preparer should be running these numbers for you.

Common mistakes include claiming a space that isn’t truly exclusive to business, forgetting to include all eligible expenses under the actual method, and S-Corp owners taking the deduction on their personal return instead of running it through the company properly. Any of these can cause problems if the IRS looks closer.

If you’re not sure which method saves you more or how to handle the deduction with your particular entity structure, it’s worth having someone review your situation. Our business tax return preparation includes looking at deductions like this so you’re not leaving money on the table or claiming something that doesn’t hold up.