Legal fees are deductible only if the law or legal work relates directly to producing income or managing a business or investment
Most legal fees you pay are not deductible. A lawyer who handles your divorce, writes your will, or defends you in a criminal case — those fees stay in your personal pocket. But if you hire a lawyer to negotiate a business contract, defend a trademark, or fight a tax dispute with the IRS, those fees may be deductible as a business expense or investment expense.
The dividing line is whether the legal work produces income or protects income-producing property. Personal legal matters — even expensive ones — do not may have access to. Business and investment legal matters usually do, but the IRS watches these deductions closely because people often misclassify personal expenses as business ones.
Key Takeaways
- Legal fees tied to your business, rental property, or investment accounts are deductible; personal legal fees are not.
- The IRS looks at what the lawyer actually did, not what you call the expense, so a fee that touches both personal and business matters must be split.
- You deduct business legal fees on Schedule C (self-employed) or as a business expense on your return; investment legal fees go on Schedule A as a miscellaneous deduction, subject to limits.
- Fees paid to set up a business or buy a capital asset are capitalized — added to the cost basis — rather than deducted in the year you pay them.
Business legal fees you can deduct
If you own a business or are self-employed, legal fees directly tied to running that business are deductible. This includes fees for drafting contracts with clients or vendors, defending against a lawsuit related to your business, negotiating a lease for your office, or fighting a business tax audit with the IRS.
The key word is "directly." A lawyer's time spent on your business is deductible; time spent on your personal affairs is not. If you hire a lawyer to handle both — say, a business dispute and a personal real estate purchase in the same engagement — you must split the bill. Only the business portion is deductible.
You report business legal fees on Schedule C (Form 1040) if you are self-employed, or on your business tax return if you operate as an S-corp or partnership. Keep the invoice and a note of what the work covered.
Investment legal fees with limits
Legal fees tied to managing investments — such as fees to a lawyer who helps you buy rental property, defend a copyright you own, or fight the IRS over investment income — may be deductible, but they face a strict limit. These fees are treated as miscellaneous itemized deductions on Schedule A, and you can only deduct the amount that exceeds 2 percent of your adjusted gross income (AGI).
For example, if your AGI is $100,000, you can only deduct investment legal fees above $2,000. If you paid $3,000 in such fees, you deduct $1,000. If you paid $1,500, you deduct nothing. This 2 percent floor makes small investment legal fees effectively non-deductible for most people.
You must also itemize deductions on Schedule A to claim these fees at all. If you take the standard deduction, you cannot deduct investment legal fees.
Legal fees you cannot deduct
Personal legal matters are never deductible, no matter how large the bill. Divorce, custody disputes, adoption, criminal defense, personal injury claims, and estate planning (wills, trusts, powers of attorney) are all personal matters. The IRS does not allow a deduction because these fees do not produce income or protect income-producing assets.
There is one narrow exception: if part of a divorce involves dividing a business or investment account, the portion of the legal fee tied to that division may be deductible. But the portion tied to custody, alimony, or property division of personal assets is not. Again, you must split the bill.
Legal fees to buy a home for yourself to live in are also not deductible. However, fees to buy rental property or investment real estate may be deductible or capitalized (added to the property's cost basis), depending on the type of fee.
Capitalized legal fees versus deductible ones
Some legal fees are capitalized rather than deducted. This means you add them to the cost basis of an asset instead of deducting them in the year you pay them. You then recover the cost over time through depreciation or when you sell the asset.
Fees to set up a new business, buy real estate, or acquire a business asset are typically capitalized. For example, if you pay a lawyer $5,000 to help you buy a rental building for $200,000, that $5,000 is added to your basis in the building. You do not deduct it when ready; instead, you depreciate the building (including the legal fee) over 27.5 years.
By contrast, fees to defend an existing business or investment against a lawsuit, or to negotiate a contract for an ongoing business, are usually deductible in the year you pay them. The difference hinges on whether the fee creates or protects an asset versus whether it maintains or defends one.
How to document and report legal fees
Keep the lawyer's invoice and a description of the work performed. The invoice should show the date, the amount, and ideally a breakdown of what the lawyer did. If the invoice does not specify, ask the lawyer for a letter explaining which hours or portions relate to business versus personal work.
If you are self-employed, report deductible business legal fees on Schedule C, line 27 (legal and professional services). If you operate as a corporation or partnership, report them on your business return. If the fees are investment-related and you itemize deductions, report them on Schedule A, line 16 (miscellaneous deductions subject to the 2 percent floor).
Keep records for at least three years. The IRS often challenges legal fee deductions because the line between personal and business is straightforward to blur, and because people sometimes claim personal fees as business ones.
Tax disputes and IRS legal fees
Legal fees you pay to fight the IRS over your tax return are deductible, but only if the dispute relates to business income or investment income. Fees to defend yourself in a tax audit of your business are deductible as a business expense. Fees to fight the IRS over your personal income tax return are not deductible.
This distinction matters because many people hire lawyers to handle personal tax disputes — for example, a disagreement over whether a home office qualifies as a business deduction. The lawyer's fee is not deductible because the underlying dispute is about personal income, even though it touches on tax law.
Frequently Asked Questions
Can I deduct legal fees for a business lawsuit?
Yes, if the lawsuit relates to your business. Fees to defend against a customer's injury claim, a contract dispute with a vendor, or an employment dispute are deductible as business expenses. Fees to defend against a personal injury claim or a personal dispute are not.
What if my lawyer's bill covers both business and personal work?
You must split the bill. Ask your lawyer to itemize the hours or costs for each type of work. Only the business or investment portion is deductible. If the lawyer cannot or will not split it, you cannot deduct any of it.
Are legal fees to buy a rental property deductible?
No, they are capitalized. The fees are added to your cost basis in the property and recovered over time through depreciation or when you sell. You do not deduct them in the year you pay them.
Do I have to itemize deductions to claim investment legal fees?
Yes. Investment legal fees are only deductible if you itemize on Schedule A, and only to the extent they exceed 2 percent of your AGI. If you take the standard deduction, you cannot deduct them at all.
Can I deduct legal fees for a divorce?
No, divorce is a personal matter. However, if part of the divorce involves dividing a business or investment account, the portion of the fee tied to that division may be deductible. You must ask your lawyer to split the bill.