Get the Most Out of Your Home Office Deduction

If you run your business from home, your house is doing double duty: it’s both a residence and part of your business infrastructure.

The tax code recognizes this. That’s where the home office deduction comes in. It allows you to allocate part of your housing costs to your business — lowering your taxable income and making your financials more accurate.

Here’s a quick guide to capturing the deduction cleanly, documenting it properly, and making it easy to maintain and maximize.

Who Is Eligible

If you run your business from a dedicated space in your home, you’re probably eligible. Specifically, this includes:

• Sole proprietors
• Independent contractors
• Single-member LLC owners

To qualify, the IRS requires that the space must be used regularly and exclusively for business activities. In other words: a dedicated workspace.

A TV tray pulled up to your couch isn’t going to cut it. A spare bedroom turned into a home office is perfect. Depending on your business, you may also qualify with a studio or workshop.

What About S-Corporation Owners?

S-Corp owners can’t claim the home office deduction directly on their personal return like sole proprietors do.

Instead, the business reimburses the owner through an accountable plan — a policy outlining how your business reimburses you as an employee for home office expenses. The business deducts these expenses on its return, and the reimbursement flows tax-free to you.

What Expenses Can Be Deducted

You can deduct a portion of expenses such as:

Housing Costs

• Rent
• Mortgage interest
• Property taxes
• Homeowners insurance

Utilities

• Electricity
• Gas
• Water
• Trash service
• Internet service

Maintenance

• Repairs
• General maintenance
• Cleaning services
• Landscaping

Office-Specific Expenses (100% Deductible)

• Repairs inside the office (paint, flooring)
• Work-related improvements (built-in shelving)
• Furnishings used only in the office (desk, office chair, lamps)

When you work with Hyperspace, we help you maximize your deduction while staying fully within the rules.

How Much Can Be Deducted

The deduction is based on your office’s square footage relative to your home.

If you’re tempted to say you use 50% or 80% of your home for work, remember the exclusive-use rule: if you emptied that part of your house of everything except work stuff, would you still be able to use your house normally and comfortably? If no, it doesn’t qualify.

The IRS also has a simplified method, but it’s capped at $1,500 — so we don’t recommend it.

How to Calculate Your Home Office Percentage

1. 1.Measure your office square footage.
2. 2.Measure your total home square footage.
3. 3.Divide office size by home size.

Example:

• Office: 200 sq ft
• Home: 2,000 sq ft
• 200 ÷ 2,000 = 10% business use

This means 10% of eligible home expenses can be allocated to the business.

How Much You Could Save

Here’s an example scenario, based on a 2,000 sq ft home and a 200 sq ft office (10%).

• Mortgage interest: $12,000
• Property taxes: $3,000
• Homeowners insurance: $1,200
• Utilities (electric, gas, water, trash, internet): $4,800
• Repairs & maintenance: $1,500

Total eligible expenses: $22,500

Total home office deduction at 10%: $2,250

How We Handle This at Hyperspace

Our goal is to make this systematic, not ad hoc:

1. 1.We review your home expenses together and identify all eligible categories.
2. 2.We apply your home office percentage to those expenses.
3. 3.That number gets recorded in your books as a home office expense.

Once we have this, we calculate the percentage, apply it to the expenses, and lower your tax bill.

Remember: Keep the Receipts

Save them yourself, email them to us, or use receipt management software.

The best system is the one you’ll consistently use.

When You Might Not Want to Take the Deduction

• Selling your home soon: Actual expense deductions include depreciation. On sale, depreciation is recaptured. For most long-term homeowners, the impact is minor. For those not planning to keep their home more than a few years, it’s not worth the headache.
• Low home expenses: If the deduction comes in under ~$2,000, just take the simplified method. You save time and avoid unnecessary billable hours.

The Bottom Line

The home office deduction is one of the simplest ways for home-based business owners to reduce taxable income.

To make it work for you:

• Calculate square-footage percentage
• Track eligible home expenses
• Keep receipts
• Record the deduction properly in your books

Once set up, it almost runs itself — which is exactly how good systems should work.

Once set up, it almost runs itself — which is exactly how good systems should work.