| Topic | Who It’s For | Bottom Line for 2026 |
|---|---|---|
| Hobby Loss Rules (IRS Section 183) | Individuals and sole proprietors with side activities generating some income but also losses. | For tax year 2026, hobby expenses may once again be deductible up to hobby income, classified as miscellaneous itemized deductions subject to a 2% AGI floor, assuming TCJA provisions expire as scheduled. |
| Business vs. Hobby Distinction | Anyone unsure if their creative pursuit, online selling, or independent contracting is a legitimate business in the IRS’s eyes. | The IRS uses nine factors to determine profit motive, including time/effort, expertise, expectation of profit, and financial status. Documenting intent is critical. |
| Deductible Expenses | Individuals seeking to offset income from their activities. | For activities deemed a business, all ordinary and necessary expenses are deductible, potentially creating a net operating loss. For hobbies, deductions are limited to gross income from the activity, and for 2018-2025, are generally not deductible at all due to TCJA. |
| Record Keeping | Every individual engaging in income-generating activities outside of traditional employment. | Maintain meticulous records of all income and expenses, business plans, and time invested. This documentation is your primary defense in an audit. |
The Return of Limited Hobby Expense Deductions in 2026
For tax year 2026, the landscape for deducting expenses from activities the IRS classifies as hobbies is set to shift significantly. This change stems from the scheduled expiration of certain provisions within the Tax Cuts and Jobs Act (TCJA) of 2017.
Maria’s Pottery Side Hustle: A Pre-2026 Dilemma
Maria, a graphic designer in Austin, Texas, started a pottery business in 2022. She loved creating unique ceramic pieces and selling them online via Etsy and at local craft fairs. Her goal was to eventually turn it into a full-time venture, but for now, it was a passionate side hustle. In 2024, Maria’s pottery sales brought in $8,500. However, her expenses for clay, glazes, kiln firing, studio rent, and Etsy fees totaled $11,000. She diligently tracked everything, hoping to deduct the $2,500 difference as a business loss.
Maria consulted her tax advisor, who explained the critical distinction between a business and a hobby under IRS rules. The advisor pointed out that for tax years 2018 through 2025, the TCJA suspended miscellaneous itemized deductions, which included hobby expenses. This meant that even if the IRS recognized her pottery as a hobby, she couldn’t deduct any of her expenses during those years, even up to her income.
Her advisor emphasized that if the IRS deemed her pottery a legitimate business, she could deduct all ordinary and necessary expenses, potentially creating a net operating loss (NOL) that could offset other income. But proving “profit motive” was key. Maria was disheartened but determined to structure her activity more like a business.
Actions Maria Took to Strengthen Her Business Claim
Developing a Formal Business Plan
Maria spent several evenings outlining a formal business plan for her pottery. This wasn’t just a mental exercise; she wrote down her marketing strategy, target audience, pricing structure, and a three-year financial projection. She detailed how she planned to increase sales by 15% annually through targeted social media campaigns and expanding into wholesale opportunities. This document served as concrete evidence of her intent to make a profit, a crucial factor the IRS considers.
Opening a Dedicated Business Bank Account
To clearly separate personal and business finances, Maria opened a separate checking account under her business name, “Terra Artistry.” All pottery-related income went into this account, and all expenses were paid from it. This simple step, often overlooked by side hustlers, provides a clear financial trail and demonstrates a professional approach to the activity. It also made tracking expenses for tax purposes much simpler.
Investing in Professional Development and Marketing
Maria enrolled in an online course on advanced pottery techniques and another on small business marketing. She also paid for professional photography of her pieces and invested $500 in targeted Facebook ads. These actions showed a commitment to increasing her expertise and promoting her products, further signaling a profit motive rather than just personal enjoyment. The IRS looks for evidence of effort to improve profitability.
Adjusting Pricing and Inventory Management
After analyzing her costs, Maria realized some of her earlier pieces were underpriced. She adjusted her pricing model to ensure a healthier profit margin on each item, aiming for at least a 40% markup on material costs. She also implemented a more rigorous inventory management system to track materials used and finished goods, reducing waste and optimizing production efficiency. This demonstrated a serious approach to financial management, a characteristic of a for-profit business.
The Result: A Stronger Position for 2026 and Beyond
By the end of 2025, Maria’s efforts began to pay off. Her sales increased to $14,000, and while her expenses also rose slightly to $15,500 due to increased marketing and materials, her net loss was contained to $1,500. More importantly, she had a robust paper trail and a clear demonstration of profit motive. Her tax advisor now felt confident arguing that Terra Artistry was indeed a business, not a hobby.
For tax year 2026, assuming the TCJA provisions expire as scheduled, Maria’s classification as a business owner would allow her to deduct the full $1,500 loss against her other income, such as her graphic design salary. If, however, her activity were still deemed a hobby, the situation would be different. With the expiration of the TCJA suspension, hobby expenses would again be deductible up to her hobby income, but only as miscellaneous itemized deductions subject to the 2% adjusted gross income (AGI) floor. This means if her AGI was $75,000, the first $1,500 (2% of $75,000) of these deductions would not count, making the benefit minimal unless she had other significant miscellaneous itemized deductions.
The distinction is financially significant. A business loss can directly reduce taxable income, while hobby deductions, even if reinstated, face limitations and may not provide a substantial benefit for many taxpayers. Maria’s proactive steps positioned her to potentially save hundreds, if not thousands, of dollars in taxes by legitimately claiming her activity as a business.
Key Takeaways for Classifying Your Activity as a Business
- Document Your Profit Motive: Create a formal business plan outlining your strategies for generating income and growth. This is your primary evidence.
- Separate Your Finances: Open dedicated bank accounts and credit cards for your business. Commingling funds is a red flag for the IRS.
- Maintain Meticulous Records: Track all income and expenses, including receipts, invoices, and mileage logs. Use accounting software if possible.
- Invest in Expertise: Take courses, attend workshops, and consult with professionals to improve your skills and business acumen.
- Market Your Products/Services Professionally: Actively seek to attract customers and promote your offerings. A serious business markets itself.
- Adjust for Profitability: Regularly review your pricing, costs, and operations to ensure you’re working towards a profit. Be willing to make changes.
- Seek Professional Advice: Consult with a qualified tax professional or accountant early on to understand the specific implications for your activity.
- Understand the 3-of-5-Year Rule: If your activity shows a profit in at least three of the last five tax years (or two of seven for horse breeding), the IRS presumes it’s a business, not a hobby. This presumption can be a powerful tool.
FAQ
Q: What are the “hobby loss rules 2026” and how do they differ from previous years?
For tax years 2018 through 2025, the Tax Cuts and Jobs Act (TCJA) suspended miscellaneous itemized deductions, which included hobby expenses. This meant taxpayers generally could not deduct any hobby expenses during this period. For tax year 2026, if Congress does not extend the TCJA provisions, hobby expenses may once again be deductible up to the amount of hobby income, but only as a miscellaneous itemized deduction subject to the 2% adjusted gross income (AGI) floor. This means the deduction is limited and only available if you itemize.
Q: How does the IRS determine if an activity is a business or a hobby?
The IRS considers nine factors to determine if an activity is engaged in for profit. These include whether you carry on the activity in a businesslike manner, the expertise of you or your advisors, the time and effort you spend, whether you expect assets used in the activity to appreciate, your success in similar activities, your history of income or losses, your financial status, and whether elements of personal pleasure or recreation are involved. No single factor is decisive; the IRS looks at all facts and circumstances.
Q: Can I deduct a loss if my activity is considered a hobby?
No. If an activity is deemed a hobby, you cannot deduct losses. Your deductions are limited to the gross income generated by the hobby. Furthermore, for tax years 2018-2025, even those limited deductions were suspended by the TCJA. For 2026 and beyond, if the TCJA provisions expire, you may deduct hobby expenses up to hobby income, but only as a miscellaneous itemized deduction subject to the 2% AGI floor, which means many taxpayers may still see little to no benefit.
Q: What kind of records should I keep to prove my activity is a business?
You should keep meticulous records, including a separate bank account for the activity, detailed income and expense ledgers, receipts for all purchases, invoices for sales, a written business plan, marketing materials, evidence of professional development (e.g., course registrations), and records of time spent on the activity. These records demonstrate your intent to make a profit and operate in a businesslike manner.
Q: What is the “3-of-5-year rule” for hobby losses?
The “3-of-5-year rule” is a presumption rule. If your activity shows a profit in at least three of the last five consecutive tax years (including the current year), the IRS presumes it is a business engaged in for profit. For activities involving horses, the rule is profit in two of the last seven consecutive tax years. If you meet this presumption, the burden of proof shifts to the IRS to show that your activity is actually a hobby.