By Many business owners assume they cannot claim a home-office deduction because their home is too small. In fact, the tax law says otherwise.
A home office does not have to be an entire room. If you use a clearly defined area of your home exclusively for business, you may qualify for the deduction—even if that space is only a few square feet.
The biggest benefit often isn’t the deduction for home expenses. Instead, a qualifying home office can make your home your principal place of business. That can convert trips between your home office and other work locations from non-deductible commuting into deductible business mileage.
To qualify, you must use the space exclusively and regularly for administrative or management activities such as bookkeeping, billing customers, scheduling appointments, ordering supplies, or preparing reports. You also cannot have another fixed location where you perform substantial administrative work.
This strategy remains available in 2026 for self-employed individuals, partners, and S corporation owners whose corporations properly reimburse business expenses. Unfortunately, W-2 employees generally cannot claim a home-office deduction under current law.
If you operate a business from your home—even occasionally—it may be worthwhile to review whether you qualify for this valuable deduction. A small amount of dedicated space could produce meaningful tax savings.
If you want to discuss the home-office deduction, please call me directly at 408-778-9651