Does leasing a car make it a tax write-off?

Where the claim comes from

The idea is that a lease payment is "rent," rent is a business expense, and so the whole payment comes off your taxes. It sounds cleaner than depreciation, and dealers sometimes describe leases as the tax-smart way to drive.

Rent for property used in a business is deductible. The mistake is skipping the question every vehicle deduction starts with: how much of the use was business? Whether you lease or buy changes how you recover the cost. It does not change that question.

What the law actually says

IRC §162(a) allows a deduction for ordinary and necessary expenses of carrying on a trade or business. IRC §262 disallows personal, living, and family expenses. When one car serves both purposes, you split the costs. Under Treas. Reg. §1.280F-6, the business-use share of an automobile is generally figured on a mileage basis: business miles divided by total miles for the year.

Treas. Reg. §1.262-1(b)(5) states that the costs of commuting to your place of business or employment are personal. Trips between your regular workplace and client sites, and some trips from a home that is your principal place of business, can be business miles. IRS Publication 463 explains the distinctions.

IRC §280F(c) keeps leasing from getting around the depreciation caps that apply to purchased cars. For higher-value leased passenger automobiles, you must reduce your deduction by an "inclusion amount" from the IRS tables. For leases beginning in 2026, the table in Rev. Proc. 2026-15 starts with cars whose fair market value exceeds $62,000. The inclusion amount is prorated for the business-use share and for the part of the year the car was leased.

Instead of actual costs, you can use the standard mileage rate, which is 72.5 cents per business mile for 2026 (Notice 2026-10). Publication 463 says that if you use the standard rate for a leased car, you must use it for the entire lease period, including renewals. Business parking and tolls are deductible in addition to the rate.

Because P.L. 119-21 permanently ended miscellaneous itemized deductions, W-2 employees generally cannot deduct unreimbursed car expenses. A few groups, such as certain reservists and performing artists, are exceptions. A reimbursement under an employer's accountable plan is usually the better route.

What is true and what is not

It is true that a self-employed person or business that leases a car and uses it for business can deduct the business share of the lease and operating costs. It is not true that the full payment is deductible because the car is leased, or that driving to your own office counts as business.

• True: the business-mileage share of lease payments, fuel, insurance, and maintenance is deductible under the actual-cost method.
• True: you can use the standard mileage rate for a leased car, but you must keep using it for the whole lease.
• Not true: a lease makes personal miles deductible.
• Not true: an expensive leased car avoids the §280F limits; the lease inclusion amount serves the same purpose.

What to do instead

Before you sign, estimate your annual business and total miles and compare the actual-cost method with the standard mileage rate for the whole lease term, because the standard-rate choice is locked in for the lease. Check the car's fair market value against the lease inclusion table.

Keep a contemporaneous mileage log with the date, destination, business purpose, and miles for each trip, plus odometer readings at the start and end of the year. If you operate through an S corporation, consider having the company reimburse business miles under an accountable plan instead of claiming the costs on your personal return.

Compare the lease with buying before you decide. A purchased vehicle used more than 50% for business may qualify for §179 or bonus depreciation, subject to the passenger-auto caps. A lease spreads the deduction over the lease term. Neither choice is better in every case. Also count the costs that have nothing to do with tax, such as mileage caps, wear charges, and early-termination fees.

How ebotCPA helps

We compare leasing and buying using your mileage, entity type, and cash flow. We check the lease inclusion amount, help you choose between actual costs and the standard mileage rate before the choice is locked in, and set up records or an accountable plan that support the deduction.

Book a $497 Case Analysis to have Ebot Mbi, CPA, EA review your facts before you act.

Primary sources

1. 26 U.S.C. §162(a). Ordinary and necessary business expenses.

   Allows the business share of vehicle lease and operating costs.

2. Treas. Reg. §1.262-1(b)(5). Commuting and travel expenses are personal unless §162 applies.

   “The taxpayer's costs of commuting to his place of business or employment are personal expenses and do not qualify as deductible expenses.”

   Commuting costs are nondeductible personal expenses.

3. 26 U.S.C. §280F(c). Leased listed property.

   Requires lessees to reduce deductions so that leasing does not avoid the passenger automobile depreciation limits.

4. Rev. Proc. 2026-15, Table 3. 2026 depreciation limits and lease inclusion amounts.

   The lease inclusion table for leases beginning in 2026 starts at a fair market value over $62,000.

5. Notice 2026-10. 2026 standard mileage rates.

   Sets the 2026 business standard mileage rate at 72.5 cents per mile.

6. IRS Publication 463, Travel, Gift, and Car Expenses. Car expenses, leased vehicles, and recordkeeping.

   Explains commuting, the standard mileage rate for leased cars, lease inclusion amounts, and required records.

Frequently asked questions