The IRS has finalized regulations to include unmarked vehicles used by firefighters, members of rescue squads, or ambulance crews in the list of “qualified nonpersonal use vehicles” exempt from the IRC §274(d) substantiation requirements. The final rule adopts, with only minor, non-substantive changes, the text of the proposed regulations (NPRM REG-106595- 22) issued on December 3, 2024. The amendments ensure that specially equipped unmarked vehicles are subject to the same tax treatment as other emergency vehicles used by first responders.
Qualified Nonpersonal Use Vehicles
IRC §274(d) requires that taxpayers satisfy additional substantiation requirements when claiming certain business deductions including the business use of an automobile or other means of transportation. A qualified nonpersonal use vehicle is any vehicle that, by reason of its nature, is not likely to be used more than a de minimis amount for personal purposes. Reg. §1.274-5(k)(2)(ii) provides a list of such vehicles, which includes, in part: ambulances; clearly marked police, fire, public safety officer vehicles; and unmarked police vehicles.
Unmarked Emergency Vehicles
Recently, some municipalities have been providing unmarked vehicles to these first responders as a response to an increase in incidents of vandalism and harassment. These unmarked vehicles are typically equipped with special equipment such as lights and sirens, medical emergency equipment, communication radios, and personal protective equipment. Most fire and emergency response departments retain the title to these unmarked vehicles and have policies that limit the use of the vehicles for personal purposes.
The intent and use of these unmarked vehicles meet the definition of qualified nonpersonal vehicles provided in IRC §274(i). However, prior to the amendments, fire and emergency response departments had to substantiate the time the first responders spent using these unmarked vehicles for work related purposes. Personal use of these vehicles, no matter how minute, was required to be included in that employee’s income.
In addition to adding unmarked rescue to the list of qualified nonpersonal use vehicles provided in Reg. §1.274-5(k)(2)(ii), the amendments add Reg. §1.274-5(k)(7) which provides the definitions for “unmarked firefighter, rescue squad or ambulance crew vehicles”, “firefighter,” and “member of a rescue squad or ambulance crew.”
The amendments apply to tax years beginning on or after the date the final regulations are published in the Federal Register. However, taxpayers may rely on the guidance provided in the proposed regulations until that date.
