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📈 Capital Gains Tax Calculator Canada 2026
When you sell stocks, ETFs, investment property, a cottage, or cryptocurrency in Canada, capital gains tax applies. This calculator shows your exact tax owing based on your province, income, and the new 2024 two-tier inclusion rate — which changed significantly for gains above $250,000. Know your after-tax proceeds before you sell.
The most important planning insight: timing matters. Realising $300,000 in gains in one calendar year versus $150,000 in each of two consecutive years can save thousands of dollars — because the first $250,000 annually is taxed at the 50% inclusion rate, and anything above that at the 66.67% inclusion rate. Enter your details to see your full tax picture.
📋 How to Use This Calculator
- 1Sale Proceeds: What you received (or will receive) from selling the asset.
- 2Adjusted Cost Base (ACB): What you originally paid, including acquisition costs (commissions, legal fees). For shares bought multiple times, use the average cost per share.
- 3Selling Expenses: Commissions, legal fees paid on the sale itself.
- 4Other Annual Income: Your other income this year — determines your marginal tax rate that applies to the included capital gain.
- 5Click Calculate ✓ for your capital gain, inclusion amount, estimated tax, and after-tax proceeds.
💡 Your Personalised Analysis
Canadian Capital Gains Tax — Complete Guide for 2026
66.67%
Inclusion Rate >$250K
53.53%
Max Ontario Marginal Rate
What Are Capital Gains in Canada?
A capital gain arises when you sell a capital property for more than you paid (your Adjusted Cost Base). Capital properties include stocks, ETFs, bonds, cryptocurrency, investment real estate, cottages, and business assets. Your principal residence is exempt from capital gains tax — one of Canada's most valuable tax shelters.
The New Two-Tier Inclusion Rate (2024 Budget Change)
The 2024 federal budget changed the inclusion rate for gains above $250,000/year for individuals. For the first $250,000 of capital gains realised in a calendar year, 50% is included in income — unchanged. For gains above $250,000, 66.67% is included. For corporations and trusts, 66.67% applies to ALL capital gains with no lower-rate threshold.
Calculating Your Adjusted Cost Base (ACB)
For securities purchased multiple times, the ACB is the average cost of all units ever purchased. If you bought 100 shares at $20 and 100 more at $30, your ACB is $25/share for all 200 shares. ACB also includes purchase commissions. For reinvested distributions (DRIP), each reinvestment increases your ACB. Tracking ACB correctly is critical — understating your ACB increases your capital gain and your tax unnecessarily.
- Stocks/ETFs in TFSA: 0% tax — no capital gains reporting required
- Stocks/ETFs in RRSP: Tax-deferred — gains only taxed when withdrawn as income
- Crypto: Fully taxable capital gains (or business income if traded frequently)
- Principal residence: Fully exempt — must be designated on T1 return
- Investment property/cottage: Fully taxable on sale
⚠️ Superficial loss rule: If you sell a security at a loss and repurchase the same or an identical security within 30 days before or after the sale, the capital loss is denied (it is added to the ACB of the repurchased securities instead). This rule prevents "tax-loss harvesting" by selling and immediately repurchasing the same security.
❓ Frequently Asked Questions — Capital Gains Tax Canada 2026
How do I report capital gains on my Canadian tax return?
Capital gains are reported on Schedule 3 of your T1 General return. Your broker issues a T5008 slip showing proceeds of disposition. You must separately calculate your Adjusted Cost Base (ACB) to determine the actual gain or loss. Many brokers provide ACB calculations but they are not always accurate for complex situations involving shares purchased at multiple times or DRIP reinvestments. TurboTax, Wealthsimple Tax, and H&R Block all guide you through Schedule 3 step-by-step. Always retain all purchase and sale records for at least 7 years — CRA can reassess returns within that window.
Do I pay capital gains tax if I sell my home in Canada?
No — your principal residence is fully exempt from capital gains tax for the years it is designated as your principal residence. You must designate it on your T1 in the year of sale using Form T2091 — even if fully exempt, filing the form is mandatory. You can only designate one property per year per family unit. Investment properties, rental properties, and cottages do not qualify and the full gain is taxable. Mixed-use properties — where you lived in part while renting the rest — may be partially exempt based on the proportion of personal use.
What is the two-tier capital gains inclusion rate introduced in 2024?
For individuals, the first $250,000 of capital gains realised in a calendar year is subject to the 50% inclusion rate — only half the gain is added to taxable income. Capital gains above $250,000 are subject to the new 66.67% inclusion rate introduced in the 2024 federal budget. For corporations and most trusts, the 66.67% rate applies to all capital gains with no lower-rate threshold. This change makes year-spreading strategies — realising large gains across two calendar years to stay under $250,000 each year — potentially worth tens of thousands of dollars in tax savings on significant dispositions.
What is a capital loss and how can I use it in Canada?
A capital loss occurs when you sell a capital property for less than your ACB. Capital losses can be applied against capital gains in the same calendar year, carried back up to 3 years to recover taxes paid on prior gains (file a T1A form), or carried forward indefinitely to offset future capital gains. Capital losses cannot offset employment income, business income, or other non-capital income — only capital gains. Unused carry-forwards appear on your Notice of Assessment each year and are automatically tracked by CRA for application against future capital gains.
Is cryptocurrency taxed as capital gains in Canada?
Yes, in most cases cryptocurrency is taxed as capital gain when sold, traded, or converted. The CRA treats crypto as capital property — you report the gain on Schedule 3 as proceeds minus ACB in Canadian dollars at the time of each transaction. However, if you trade frequently with a profit motive, the CRA may reclassify this as business income taxed at full marginal rates with no inclusion rate benefit. Crypto mining, staking rewards, and DeFi income are generally treated as business income. Keep detailed records of every transaction including the CAD value at the time of each trade.
What is the Adjusted Cost Base and how do I calculate it?
The ACB is what you originally paid for an asset including all acquisition costs. For securities bought multiple times, the ACB is the average cost per unit across all purchases. Example: 100 shares at $20 plus 100 more at $30 gives an ACB of $25/share for all 200 shares. ACB also includes purchase commissions. For reinvested distributions (DRIP), each reinvestment increases your ACB. Errors in ACB calculation directly change your taxable capital gain — always maintain records of every purchase, reinvestment, and return-of-capital distribution from the date you first acquire the security.
How does donating appreciated securities to charity work in Canada?
Donating publicly listed securities directly to a registered Canadian charity in-kind — rather than selling first — eliminates the capital gains tax entirely AND generates a donation receipt for the full fair market value. On a $10,000 stock with a $7,000 capital gain: selling first triggers approximately $1,750 in tax at the 50% inclusion rate and a 50% marginal bracket; donating the shares directly saves the tax and generates a $10,000 receipt worth $4,300+ in Ontario tax credits. This is the most tax-efficient charitable giving tool available to Canadian investors with accrued gains.
What is the Lifetime Capital Gains Exemption for Canadian business owners?
The Lifetime Capital Gains Exemption (LCGE) allows Canadian residents to exempt up to $1.25 million (2026) of capital gains from qualifying small business corporation shares, qualifying farm property, and qualifying fishing property from income tax entirely. For a business owner selling a qualifying corporation, this exemption can save $250,000–$350,000 in taxes. Qualifying requires specific holding period, asset composition, and Canadian residency tests. Begin working with a tax lawyer or CPA at least 2 years before any planned sale to ensure shares qualify and to implement any necessary restructuring in advance.
Can I avoid capital gains tax by transferring assets to my spouse in Canada?
Assets transferred between spouses are deemed to transfer at the original ACB — no capital gain is triggered at transfer. However, the receiving spouse inherits the original ACB, so when they eventually sell, the full original gain is taxable in their hands. Attribution rules may apply back to the original owner in some circumstances. Spousal transfers are useful for estate planning and income splitting in retirement but do not permanently eliminate capital gains tax — they defer it to the receiving spouse's eventual sale. Consult a tax advisor before any significant spousal asset transfer.
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