Tax & Accounting September 25, 2026

Canada's Productivity Mega Deduction: Immediate expensing rules, explained

Key Takeaways

  • Most depreciable property acquired after September 15, 2026 can be fully expensed immediately.
  • Many longstanding CCA rules become less relevant under the new immediate expensing regime.
  • New arm's-length used assets may qualify for immediate expensing in certain situations.
  • Most vehicles remain excluded unless they are Canadian-assembled or zero-emission vehicles.

A practical guide to eligibility, exclusions, vehicle rules, and deduction limits under Canada's permanent immediate expensing regime


The federal government has announced that it will expand immediate expensing to most kinds of depreciable property and make the deduction permanent, referring to the measure as a “Productivity Mega Deduction.” The stated rationale is to “boost business investment, enhance certainty and simplicity for businesses, and strengthen Canada’s tax competitiveness."

This change builds on the government’s “Productivity Super-Deduction” from Budget 2025, which reinstated the accelerated investment incentive (the “Reaccelerated Investment Incentive”) and provided immediate expensing for manufacturing and processing equipment and buildings, clean energy generation and energy conservation equipment, zero-emission vehicles, patents, data network infrastructure, and computers.

Need the broader picture? Explore how Budget 2025 expanded immediate expensing

Since nearly all types of depreciable property (with some exceptions) will be permanently eligible for immediate expensing, this monumental shift will undoubtedly enhance simplicity since it will make many familiar capital cost allowance (“CCA”) rules irrelevant (e.g., accelerated investment incentive, accelerated allowances, the half-year rule, different treatment for different classes of depreciable property, etc.).

Because the immediate expensing rules will govern the vast majority of CCA deductions to be made as of September 15, 2026, familiarity with the new rules is a must. For the balance of the 2026 taxation year, the Reaccelerated Investment Incentive and perhaps the targeted immediate expensing provisions provided under that incentive will still be relevant for property acquisitions that occurred before September 15, 2026.

The government published a draft version of the amendments that would implement this pivotal change to the CCA rules. The proposed amendments are repurposing the defunct (but still in force) immediate expensing rules that expired after 2024 and modifying them as required.

Immediate expensing property

To be eligible for the immediate expensing, the property acquired must be "immediate expensing property" (Reg. 1104(3.1)), which means property of a prescribed class that is acquired on or after September 15, 2026, other than “excluded property” (discussed below). Also, the property must meet either condition (i) or (ii).

Condition (i)

The property has not been used for any purpose before it was acquired by the taxpayer. Also, no amount of a CCA deduction or terminal loss has been deducted in respect of the property by anyone before the property was acquired. In other words, the asset must be new and not depreciated for tax purposes in the past by another taxpayer.

This generally allows new unused property acquired from a non-arm’s length person to be eligible for immediate expensing. However, property acquired before September 15, 2026, which was later transferred to the taxpayer is ineligible for immediate expensing, unless, very generally, the property was acquired by the taxpayer or a non-arm’s length person or partnership from an arm’s length party who held the property as inventory (Reg. 1100(0.3)).

Condition (ii)

The property was not:

(A) acquired in circumstances where the taxpayer was deemed to have previously claimed CCA (i.e., property acquired on a rollover basis) or where the undepreciated capital cost ("UCC") was reduced by an amount determined by reference to the amount by which the capital cost of the property to the taxpayer exceeds its cost amount (e.g., where a corporation acquired the property from an amalgamation); or

(B) previously owned or acquired by the taxpayer or a non-arm’s length person or partnership.

This condition effectively allows property that has been previously used to be immediate expensing property, if it was acquired at arm’s length.

Excluded property

Immediate expensing property excludes any property that is “excluded property” (Reg. 1104(3.1)), which means any property that is:

(a) Included in Class 1(q) (buildings and structures);

(b) Included in Class 3(k) (additions or alterations to Class 3 buildings and structures);

(c) Included in Class 14 (patents, franchises, concessions or licences for a limited period);

(d) Included in Class 14.1 (goodwill and other intangible property that would have been previously considered “eligible capital property”);

(e) Included in Class 51 (natural gas pipelines);

(f) An “excluded vehicle” (see below);

(g) A vehicle included in Class 10.1 for which a taxpayer elects to be excluded property (discussed below);

(h) Qualified liquefaction equipment;

(i) An industrial mineral mine or a right to remove industrial minerals from an industrial mineral mine; or

(j) A timber limit or a right to cut timber from a timber limit, other than a timber resource property.

Excluded vehicles

As noted above, an “excluded vehicle” (Reg. 1104(3.1)) is excluded property, which means it is not eligible for the immediate expensing. Very generally, most vehicles that would be included in Class 10 or 10.1 are ineligible for immediate expensing, unless they are a new vehicle that was assembled in Canada or a zero-emission vehicle.

An excluded vehicle means property included in Class 10 or 10.1 that either has been used for any purpose before it was acquired by the taxpayer, or was assembled in a country other than Canada. Thus, a vehicle is not an excluded vehicle and qualifies for immediate expensing if it is brand new and was assembled in Canada. Otherwise, it will be an excluded vehicle if it meets any of the following conditions:

  • It is a passenger vehicle — i.e., an “automobile,” which is a motor vehicle that is designed or adapted primarily to carry individuals on highways and streets and that has a seating capacity for not more than the driver and 8 passengers. A passenger vehicle does not include zero-emission vehicles and certain emergency-response vehicles.
  • It is a motor vehicle acquired primarily for use as a taxi.
  • It is a motor vehicle acquired to be sold, rented or leased in the course of carrying on a business of selling, renting or leasing motor vehicles.
  • It is a motor vehicle used for the purpose of transporting passengers in the course of carrying on a business of arranging or managing funerals.
  • It is a van, pick-up truck, or similar vehicle used for the transportation of goods, equipment, or passengers.
  • Thus, most common vehicles are excluded vehicles and are ineligible for the immediate expensing. Again, exceptions are available to new vehicles that were assembled in Canada and zero-emission vehicles

Class 10.1 vehicles that are immediate expensing property can be subject to a recapture of CCA upon disposal, though paragraph 13(7)(i) would prorate the proceeds of disposition to reflect the non-deductible portion of the capital cost.

A taxpayer may also elect for a Class 10.1 vehicle to be excluded property (Reg. 1103(2k)), such that it is not immediate expensing property and is ineligible for immediate expensing, but would be exempt from recapture when it is disposed of.

Managing vehicle deductions?  Review the latest CCA limits and automobile tax rules for businesses

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Computing the immediate expensing deduction

Per Reg. 1100(0.1), a taxpayer can deduct the entire UCC of “immediate expensing property” if it became available for use in the year. The UCC amount for this purpose is determined at the end of the taxation year. If the taxation year is less than 12 months, Regulation 1100(3) provides that the immediate expensing deduction is not prorated.

If the taxpayer is neither a corporation nor an “eligible partnership”, the immediate expensing deduction cannot exceed the amount of income from the business or property in which the immediate expensing property is used. An eligible partnership (Reg. 1104(3.1)) is a partnership, all of the members of which in the year were corporations, other eligible partnerships, or a combination of the two.

Thus, individual taxpayers (and partnerships with individual members) are subject to this income limitation, which prevents them from creating a loss by deducting immediate expensing in excess of their income. The income amount used in this limit is the income determined before any deductions for capital cost allowance.

If an immediate expensing deduction is available for a particular property, Regulation 1100(0.2) states that no other CCA deduction can be made in the year in respect of that property (i.e., you cannot claim a regular CCA deduction if the immediate expensing deduction can be claimed).

The immediate expensing deduction applies specifically to paragraph 20(1)(a), which only relates to the claiming of CCA in computing income from a business or property. This means that the immediate expensing deduction is not available to an employee who deducts CCA for a motor vehicle or aircraft (8(1)(j)) or a musical instrument (8(1)(p)) on Form T777 from their employment income.

Restrictions

There are various restrictions that are intended to protect the integrity of the CCA rules. The following restrictions can limit the immediate expensing deduction:

  • The specified leasing property rules;
  • The leasing property rules;
  • The specified energy property rules;
  • The rental property rules;
  • The deemed cost reduction for a film or videotape; and
  • The computer tax shelter property rules.

Other proposed amendments

The draft legislation also proposes to implement immediate expensing for Canadian development expenses (“CDEs”) incurred on or after September 15, 2026. Where CDEs are renounced by a corporation to the taxpayer, the immediate expensing applies to expenses renounced under an agreement entered into on or after September 15, 2026.

The draft legislation also includes revisions to previously proposed amendments pertaining to the extension of the accelerated CCA for LNG equipment and buildings. Qualified LNG equipment will be permanently eligible for immediate expensing. Qualified LNG buildings remain eligible for a temporary accelerated allowance of 10%. Notably, the previous version of the proposals published on July 23, 2026 contained emissions requirements to access the accelerated allowances, which have been removed from the September 15, 2026 proposals.

Tracking tax changes?  See which proposed income tax measures the CRA is currently administering

Cameron Mancell
CFP®, Senior Technical Writer at Wolters Kluwer Canada
Cameron Mancell, CFP®, is a Senior Technical Writer at the Wolters Kluwer office in Toronto. Cameron contributes to Canadian Tax Reporter, Preparing Your Income Tax Returns, and Preparing Your Corporate Income Tax Returns, among several others.
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