No. Under Canadian tax rules, you cannot use Capital Cost Allowance (CCA) on a rental property to create or increase a rental loss. CCA is optional depreciation. It can bring net rental income down to zero. It cannot push the property into a paper loss that offsets salary, business income, or other income.
If the property already has a loss from real expenses — mortgage interest, property tax, insurance, utilities, repairs, management fees — that loss can still be deducted against other income in the same year (subject to your overall tax situation). You simply claim $0 CCA that year.
This page answers the CRA exception questions Google already sends to our Capital Cost Allowance guide. Use that guide for class rates, half-year / AII rules, and recapture math. Use this page for the loss rule.
Direct answers
| Question | Answer |
|---|---|
| Can CCA create a rental loss? | No. |
| Can CCA increase an existing rental loss? | No. |
| Can CCA reduce rental income to $0? | Yes. |
| Can interest, tax, insurance, and repairs create a deductible rental loss? | Usually yes — those are current expenses, not CCA. |
| If I skip CCA this year, is it gone? | No. UCC stays higher; you can claim later when the property has net rental income. |
| Does CCA change my adjusted cost base? | No. ACB stays at original capital cost. Recapture is a separate income inclusion at sale. |
The rule, in plain language
CCA is the CRA’s prescribed depreciation deduction for depreciable rental assets (the building and eligible equipment — not the land). Most post-1987 rental buildings sit in Class 1 at 4% declining balance.
Two limits matter for losses:
- You never have to claim CCA. It is optional every year.
- On rental property, CCA cannot exceed net rental income before CCA. If that net is $4,000, the most CCA you can claim is $4,000. If that net is already negative, CCA is zero.
That is why a landlord with $18,000 of rent and $23,000 of cash expenses has a $5,000 rental loss they can generally apply against other income — and no CCA that year. Claiming CCA would only be allowed after the property is profitable again.
Worked example
Assume one Canadian residential rental, calendar 2026:
| Item | Amount |
|---|---|
| Gross rent | $24,000 |
| Mortgage interest | $11,000 |
| Property tax + insurance | $4,800 |
| Repairs and management | $3,200 |
| Net rental income before CCA | $5,000 |
| Maximum CCA this year | $5,000 |
| If you claim $5,000 CCA | Taxable rental income = $0 |
| If you claim $0 CCA | Taxable rental income = $5,000; UCC stays higher |
Now flip the expenses up by $6,000 (a new roof that is a current repair, not a capital improvement):
| Item | Amount |
|---|---|
| Net rental income before CCA | −$1,000 |
| Maximum CCA | $0 |
| Rental loss available against other income | $1,000 (from real expenses, not CCA) |
Whether a roof is a current repair or a capital addition is a facts-and-circumstances call — confirm with a CPA before you file.
What you can use to offset other income
These items are not CCA. They can create or increase a rental loss when they exceed rental income:
- Mortgage interest (not principal)
- Property tax, insurance, utilities you pay
- Ordinary repairs and maintenance
- Property management and advertising
- Reasonable motor-vehicle and office costs allocated to the rental
- Accounting and legal fees related to earning the rent
These generally cannot be used to manufacture a loss via depreciation:
- CCA on the building or appliances
- Soft costs that must be capitalized
- Land cost
- Principal mortgage payments
- Personal-use portion of a mixed-use property
If only part of the home is rented, allocate expenses. CCA, if any, applies only to the rental portion of the building.
Why the CRA blocks CCA losses
CCA is a paper deduction. The building may be holding or rising in value while you claim wear-and-tear. Allowing unlimited CCA losses would let investors shelter salary with depreciation on an appreciating asset. The rental-property restriction keeps CCA as tax deferral, not a permanent write-off against other income.
You pay that deferral back as recapture when you sell (or when the class pool goes negative): previously claimed CCA is included in income, up to original capital cost. Capital gain is calculated separately on ACB.
Claiming vs preserving CCA
Skip CCA when:
- The property is already at a loss
- You expect a sale soon (less recapture)
- You are in a low-income year and would rather keep UCC for a higher-bracket year
Claim CCA (up to net rental income) when:
- You have taxable rental profit and want to defer tax
- You expect to hold for many years
- You have modeled recapture at a realistic sale price
Unused CCA is not a carry-forward “credit” on a form line. It simply remains in the class undepreciated capital cost (UCC), so the next profitable year has a larger base.
Multiple properties
Assets are pooled by class, not always by address. Mixing a profitable building and a loss building in the same class is why you want a CPA who tracks UCC correctly. The “no CCA loss” limit is applied to rental property as a whole, not as a loophole you can game by cherry-picking one address.
Purpose-built rental housing (10% Class 1)
Eligible new purpose-built rental housing that began construction on or after April 16, 2024 and before 2031 can use an accelerated 10% Class 1 rate instead of 4%. That changes how fast UCC declines. It does not change the loss rule: you still cannot use that 10% CCA to create or increase a rental loss.
What to do next
- Separate cash expenses from CCA on your T776 / rental schedule.
- If net rent is negative, claim $0 CCA and keep the UCC schedule.
- If net rent is positive, decide with a CPA how much CCA to take this year.
- Before a sale or refinance, model recapture — lenders and buyers will ask.
CCA changes taxable income; it does not change the mortgage payment. If you are sizing CMHC or conventional financing on the same property, start with how we underwrite rental cash flow or book a strategy call.
Frequently Asked Questions
Can I claim a rental loss from CCA against my employment income?
What if my rental is already losing money before CCA?
Is this the same as US rental depreciation?
Does skipping CCA reduce my capital gain later?
Where is the CCA class-rate table?
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Disclaimer: LendCity Mortgages is a licensed mortgage brokerage. Content on this page is for educational purposes only and does not constitute legal, tax, investment, securities, or financial-planning advice. Rates, premiums, program terms, and regulations referenced are as of the page's last updated date and are subject to change. Any investment returns, rental yields, tax savings, or case-study figures shown are illustrative only — they are not guaranteed, not typical, and individual results will vary. Consult a licensed lawyer, Chartered Professional Accountant, or registered dealer before acting on any information above. Editorial standards.
Written by
Scott Dillingham
Published
August 18, 2026
Reading time
6 min read
Capital Cost Allowance
The Canadian tax deduction that allows property owners to write off the depreciation of a building over time, reducing taxable rental income. CCA cannot be used to create a rental loss and must be recaptured upon sale of the property.
Recapture
The inclusion of previously claimed Capital Cost Allowance (CCA) in income when a depreciable property is sold for more than its undepreciated capital cost (UCC).
Adjusted Cost Base
The original purchase price of a property plus qualifying capital improvements and acquisition costs, minus any CCA claimed. The adjusted cost base is subtracted from the sale price to determine the taxable capital gain.
Hover over terms to see definitions. View the full glossary for all terms.