How to Start a Real Estate Investment Business in Ontario
Everything you need to start a real estate investment business in Ontario: investment strategy selection, incorporation, personal vs. corporate ownership, financing, land transfer tax, HST on flips and new builds, CCA on rental properties, bookkeeping, holdco structuring and long-term tax planning for building wealth through real estate.
The Complete Guide to Starting a Real Estate Investment Business in Ontario
We work with real estate investors across Ontario: first-time buyers with a single rental unit, experienced landlords building multi-property portfolios, house flippers, pre-construction assignment sellers, short-term rental operators and developers. The single biggest financial mistake real estate investors make is not structuring the ownership correctly before the first purchase. Buying in your personal name vs. inside a corporation vs. through a holding company produces dramatically different tax outcomes over 10 to 20 years. A portfolio generating $100,000 in annual net rental income owned personally costs approximately $28,000 more in tax per year than the same portfolio owned inside a properly structured corporation.
This guide covers every step from choosing your investment strategy to structuring your exit, with the tax and financial decisions explained at each stage so you build wealth correctly from the start. For our full real estate accounting services, visit our dedicated real estate investor page.
Real Estate Investment Strategies: Choose Your Path
| Strategy | Capital Required | Tax Treatment | Best For |
|---|---|---|---|
| Buy-and-hold rental (long-term) | $80,000 to $200,000 per property (20% down + closing) | Rental income taxed annually. CCA deductions available. Capital gain on sale (50% inclusion). Passive income inside corporation taxed at 50.17%. | Investors building long-term cash-flowing portfolios. Most common strategy in Ontario. Monthly income + appreciation + mortgage paydown = wealth accumulation. |
| House flipping (renovation and resale) | $100,000 to $300,000 per flip (purchase + renovation) | Profit is business income (100% taxable), NOT capital gain. If habitual, CRA treats flipping as active business. HST may apply on the sale. | Investors with renovation expertise. Higher per-deal return but active work required. Must be structured as active business for proper tax treatment. |
| BRRRR (Buy, Rehab, Rent, Refinance, Repeat) | $100,000 to $250,000 initial (recycled through refinancing) | Rental income after stabilization. CCA on the building component. Refinance proceeds are not taxable (they are debt, not income). Capital gain on eventual sale. | Investors who want to scale quickly by recycling capital. Requires undervalued properties and strong renovation management. |
| Pre-construction assignment | $50,000 to $150,000 (deposit spread over construction period) | Assignment profit is fully taxable as income (not capital gain). HST applies on the assignment fee. Many investors do not realize they owe HST until CRA sends the assessment. | Investors who want to profit without taking title. Lower capital requirement. High risk if market declines during construction period. |
| Short-term rental (Airbnb, VRBO) | $80,000 to $200,000 per property | Rental income taxed annually. HST registration required if revenue exceeds $30,000. Expenses deductible including furnishings, cleaning, platform fees. Municipal licensing required in most Ontario cities. | Investors targeting higher per-night revenue than long-term tenants. Requires active management or property manager. Subject to municipal short-term rental bylaws. |
| Commercial real estate | $200,000 to $1,000,000+ per property | Net rental income. CCA on building. HST charged on commercial rent (input tax credits available). Capital gain on sale. Triple-net leases reduce operating costs. | Experienced investors with larger capital. Triple-net leases provide passive income. Longer vacancy periods but higher yields and longer lease terms. |
10 Steps to Starting a Real Estate Investment Business in Ontario
Choose Your Investment Strategy Before Your First Purchase
Your investment strategy determines everything: how much capital you need, how you structure the entity, how you are taxed and how you exit. A buy-and-hold investor needs a different corporate structure than a house flipper. A pre-construction assignment seller has completely different HST obligations than a long-term landlord. Choose the strategy first, then build the structure around it.
Incorporate Before Your First Purchase
Buying investment real estate in your personal name is the most expensive mistake in Ontario real estate investing. A corporation pays 12.2% on the first $500,000 of active business income (for flippers) vs. up to 53.53% personal. For buy-and-hold investors, the corporation provides liability protection, creditor separation, estate planning flexibility and the ability to use multiple shareholders for income splitting. The incorporation costs $35 (our fee) + $273 (government). The cost of buying personally and transferring later: land transfer tax again, legal fees, potential capital gains and lost years of corporate tax deferral.
| Ownership Structure | Tax on $100,000 Net Rental Income | Tax on $200,000 Flip Profit | Liability Protection |
|---|---|---|---|
| Personal ownership | $29,400 to $43,200 (marginal rate) | $62,400 to $96,600 (business income at marginal) | None. Personal assets at risk from tenant lawsuits, slip-and-fall claims and mortgage defaults. |
| Corporation (opco) | $50,170 (passive rate 50.17% inside corp) | $24,400 (active business at SBD 12.2%) | Full. Corporate veil separates personal assets. Creditors can only reach corporate assets. |
| Corporation (opco) + holdco | $50,170 in opco, but after-tax cash moved to holdco via tax-free dividends for reinvestment | $24,400 in opco. Retained earnings moved to holdco tax-free. | Maximum. Holdco assets protected even if opco is sued. Wealth preserved across generations. |
Passive vs. Active Income Inside a Corporation: Rental income is classified as passive income inside a corporation and taxed at 50.17% (not the 12.2% SBD rate). However, the advantage of corporate ownership is not the tax rate on rental income itself. It is the liability protection, the ability to transfer retained earnings to a holdco tax-free, the estate planning flexibility and the fact that flip income (active business) is taxed at only 12.2% inside the corporation. If you flip properties AND hold rentals, the corporate structure is overwhelmingly beneficial. Real Estate Accounting Services →
Understand Land Transfer Tax Before Closing
Ontario charges land transfer tax (LTT) on every property purchase. Toronto charges an additional municipal LTT on top of the provincial amount. These are non-recoverable closing costs that must be factored into your investment analysis.
| Ontario LTT Rate | Purchase Price Range |
|---|---|
| 0.5% | First $55,000 |
| 1.0% | $55,001 to $250,000 |
| 1.5% | $250,001 to $400,000 |
| 2.0% | $400,001 to $2,000,000 |
| 2.5% | Above $2,000,000 |
Toronto Municipal LTT: Properties in Toronto are subject to an additional municipal LTT at similar rates (0.5% on the first $55,000, 1.0% from $55,001 to $250,000, 1.5% from $250,001 to $400,000, 2.0% from $400,001 to $2,000,000 and 2.5% above $2,000,000). On a $700,000 investment property in Toronto, the combined provincial + municipal LTT is approximately $20,950. On a $1,000,000 property: approximately $32,950. First-time homebuyer rebates do NOT apply to investment properties.
Secure Financing for Investment Properties
| Financing Type | Down Payment | Interest Rate (approx.) | Best For |
|---|---|---|---|
| Conventional mortgage (A-lender, investment property) | 20% minimum (no CMHC insurance available for investment properties) | Posted rate + 0.25% to 0.50% premium for investment | Investors with strong personal income, credit score above 680 and provable rental income. Most cost-effective long-term financing. |
| B-lender mortgage | 20% to 25% | 1% to 2% above A-lender rates | Self-employed investors or those with non-traditional income documentation. Higher rates but more flexible qualification. |
| Private mortgage | 15% to 35% | 8% to 14% | Short-term financing for flips, bridge loans, properties that do not qualify for conventional financing. Typically 1-year term. Interest-only payments common. |
| HELOC (on existing property) | N/A (draws on existing equity) | Prime + 0.5% to 1.5% | Using equity in your principal residence or existing rental to fund the down payment on the next investment. Flexible repayment. Interest on HELOC used for investment purposes is tax-deductible. |
| Vendor take-back mortgage (VTB) | Negotiated with seller | Negotiated (often 4% to 8%) | Creative financing where the seller finances part of the purchase. Common in commercial deals and motivated seller situations. |
CMHC Does Not Insure Investment Properties: CMHC-insured mortgages (5% to 19.99% down) are only available for owner-occupied properties. Investment properties require a minimum 20% down payment with no CMHC insurance. A $700,000 investment property requires at least $140,000 down plus approximately $25,000 in closing costs (LTT, legal, inspection, appraisal). Budget $165,000 minimum cash for a $700,000 Ontario investment property.
Understand HST on Real Estate Transactions
| Transaction Type | HST Applies? | Key Rules |
|---|---|---|
| Resale residential (buy-and-hold rental) | No HST on purchase or resale | Resale residential properties are HST-exempt. No HST charged on the purchase price. No ITCs claimable on the purchase. Maintenance expenses: HST on repairs is a cost (no ITC recovery for exempt rentals). |
| New construction (from builder) | HST included in purchase price | HST is embedded in the builder's price. HST New Housing Rebate may apply if the property is used as a primary residence or long-term rental (minimum 1 year). Rebate: up to $24,000 (federal) + up to $24,000 (Ontario). Investors who rent the new build for at least 1 year qualify for the rental rebate. |
| House flip (substantial renovation) | HST may apply on the sale | If the renovation is "substantial" (90%+ of the interior is renovated), CRA treats the sale as a sale of new housing. HST applies on the sale price. The seller must be HST-registered and charge HST (or be assessed by CRA). The buyer may qualify for the HST New Housing Rebate. |
| Pre-construction assignment | HST applies on the assignment fee | The assignment fee (the profit from selling the purchase agreement before closing) is subject to HST. The assignor must be HST-registered and charge HST on the assignment fee. If the assignor is not HST-registered, CRA will assess the HST retroactively plus penalties. |
| Commercial property | HST applies on the purchase price | Commercial property purchases are subject to HST. The buyer claims an ITC for the HST paid. Commercial rent is also subject to HST. The landlord charges HST on rent and claims ITCs on operating expenses. |
| Short-term rental (less than 30 days) | HST applies if revenue exceeds $30,000 | Short-term rentals (Airbnb, VRBO) are taxable supplies for HST purposes. If total short-term rental revenue exceeds $30,000 in a 12-month period, the operator must register for HST, charge HST on bookings and file HST returns. ITCs are claimable on expenses. |
Real Estate Investor? Get the Tax Structure Right from Day One.
Incorporation, HST compliance, CCA optimization, holdco planning. We work with Ontario real estate investors every day.
Claim CCA on Your Rental Properties
| CCA Class | Rate | Applies To |
|---|---|---|
| Class 1 (building, brick/stone/concrete) | 4% declining balance | Most residential and commercial rental buildings. Land is NOT depreciable. Allocate purchase price between land and building (typically 70% to 80% building in Ontario urban areas). |
| Class 3 (building, pre-1988) | 5% declining balance | Buildings acquired before 1988. Higher rate than Class 1. |
| Class 8 (furniture, appliances, fixtures) | 20% declining balance | Appliances (fridge, stove, dishwasher, washer, dryer), furniture in furnished rentals, window coverings, light fixtures. |
| Class 10 (vehicles used for property management) | 30% declining balance | Vehicles used to manage rental properties (driving to properties, meeting tenants, purchasing supplies). Must track business vs. personal use with a logbook. |
| Class 13 (leasehold improvements) | Straight-line over lease term | Improvements to leased commercial properties (tenant improvements). Amortized over the remaining lease term plus one renewal period. |
CCA Cannot Create or Increase a Rental Loss: Under subsection 1100(11) of the Income Tax Regulations, CCA on rental properties cannot be used to create or increase a net rental loss. If your rental income is $20,000 and your expenses (before CCA) are $22,000, you already have a $2,000 loss. CCA of $0 is claimed. If your rental income is $30,000 and expenses are $22,000, you have $8,000 of net income. CCA can reduce this to $0 but not below. We calculate the maximum allowable CCA for each property every year. Real Estate Accounting Services →
Know Your Deductible Expenses
| Expense Category | Deductible? | Notes |
|---|---|---|
| Mortgage interest | Yes (current expense) | Interest on mortgage used to acquire the rental property. The principal repayment is NOT deductible. Track interest and principal separately. |
| Property tax | Yes (current expense) | Municipal property taxes on the rental property. |
| Insurance | Yes (current expense) | Landlord insurance, liability insurance, flood/sewer backup coverage. |
| Repairs and maintenance | Yes (current expense) | Repairs that restore the property to its original condition: plumbing fixes, painting, appliance repair, roof patching. Improvements that enhance the property are capital expenditures (added to the building's CCA pool, not expensed immediately). |
| Property management fees | Yes (current expense) | Fees paid to a property manager (typically 5% to 10% of gross rent). Deductible in the year paid. |
| Utilities (if landlord-paid) | Yes (current expense) | Water, gas, hydro, internet if included in the lease and paid by the landlord. |
| Advertising for tenants | Yes (current expense) | Listing fees, photography, online advertising to find tenants. |
| Legal and accounting fees | Yes (current expense) | Lease preparation, eviction proceedings, tax preparation, bookkeeping for the rental business. |
| Travel to rental properties | Yes (current expense) | Vehicle expenses (km-based or actual cost method) for driving to properties for management, maintenance and tenant meetings. Logbook required. |
| Renovation costs (capital improvement) | Not immediately (capital) | Renovations that improve or upgrade the property (new kitchen, bathroom remodel, addition) are capital expenditures. Added to CCA Class 1 or 3 and depreciated over time. NOT deductible as a current expense. |
Set Up Bookkeeping from Day One
Every real estate investor needs a bookkeeping system that tracks income, expenses, CCA and mortgage details per property. If you own 3 properties, the books must show each property's income and expenses separately so you know which property is profitable and which is not. We recommend QuickBooks Online with a separate class or project for each property address.
At minimum, track: monthly rent collected (per property), mortgage interest (per property), property tax (per property), insurance (per property), repairs (per property, categorized as current vs. capital), property management fees, utilities paid by the landlord, CCA schedule and land vs. building allocation for each property. Real estate bookkeeping and tax planning is a core service we provide for Ontario investors.
Get the Right Insurance
Standard homeowner insurance does NOT cover rental properties. You need a landlord policy that includes: property damage coverage, liability coverage ($2 million minimum recommended), loss of rental income coverage (if the property is uninhabitable due to fire, flood or other covered event, the insurer pays the lost rent), sewer backup coverage and tenant damage coverage. For multi-unit buildings, a commercial landlord policy may be required. Budget $1,200 to $3,500 per year per residential rental unit depending on property type, location and coverage limits.
Plan Your Long-Term Tax Strategy
Real estate investment is a long-term game. The tax strategy must be built from day one and reviewed annually. The key elements: incorporation before the first purchase, holdco established when retained earnings exceed $200,000, CCA claimed strategically (claim in high-income years, defer in low-income years), LCGE planning for qualifying properties, principal residence exemption preserved on your personal home (never claim CCA on your principal residence), exit strategy (sell individual properties vs. sell the shares of the corporation) and estate planning (family trust, estate freeze, intergenerational transfer).
Ontario Real Estate Investment: Real Client Results
First-Time Investor, Duplex in Hamilton
A first-time real estate investor purchased a duplex in Hamilton for $580,000 (personal savings + HELOC on principal residence). We incorporated before the purchase ($35 service fee + $273 government), structured the ownership inside the corporation, allocated $420,000 to building and $160,000 to land, set up per-property bookkeeping, registered for HST (not required for long-term residential but positioned for future short-term rental option), claimed CCA of $16,800 in year one (4% of $420,000) and optimized the mortgage interest deduction. Net rental income: $18,400. CCA reduced taxable rental income to $1,600. Effective tax on rental operations in year one: $802.
Portfolio Investor, 6 Properties Across the GTA
An experienced investor with 6 rental properties generating $142,000 in annual net rental income was holding all properties personally. Personal tax on $142,000: approximately $47,600. We restructured: incorporated, transferred properties via section 85 rollover (avoided double land transfer tax through share structure), established a holdco for retained earnings, set up per-property bookkeeping and CCA schedules and implemented a salary-dividend extraction strategy. The holdco receives after-tax rental income via tax-free inter-company dividends, protecting $680,000 in accumulated equity from operating risk. Annual tax reduction: $14,200 through CCA optimization and extraction timing.
House Flipper, Scarborough
A Scarborough house flipper completing 3 to 4 flips per year was reporting flip profits as capital gains (50% inclusion). CRA reassessed 2 years of returns, reclassifying the gains as business income (100% taxable). Reassessment: $68,000 in additional tax plus penalties. We incorporated going forward, structured all future flips as active business income (12.2% SBD rate inside the corporation), registered for HST (flips involving substantial renovations trigger HST), implemented proper project-by-project bookkeeping and filed a Voluntary Disclosure for the prior years to reduce penalties. Going forward, annual tax savings: $42,800 vs. the previous personal structure. Real Estate Accounting →
Pre-Construction Assignment Seller, Mississauga
An investor who assigned 2 pre-construction condo contracts in Mississauga reported the assignment profits as capital gains on the personal tax return. CRA reclassified both as business income and assessed HST on the assignment fees. Total CRA reassessment: $52,400 (income tax) + $18,600 (HST) = $71,000. We represented the investor on the CRA objection, negotiated the income tax portion (partial success) and established proper HST registration and corporate structure for future assignments. Going forward, each assignment flows through the corporation at 12.2% with HST collected and remitted correctly.
10 Common Mistakes Ontario Real Estate Investors Make
| # | Mistake | Cost |
|---|---|---|
| 1 | Buying investment properties in personal name instead of a corporation | Lost corporate tax deferral, no liability protection, no holdco option. Transferring properties to a corporation later triggers LTT again, legal fees and potential capital gains. |
| 2 | Reporting flip income as capital gains instead of business income | CRA reclassifies and reassesses. 100% of the profit becomes taxable instead of 50%. Penalties and interest on the shortfall. The more flips you do, the more certain CRA will reclassify. |
| 3 | Not registering for HST on pre-construction assignments | HST applies on the assignment fee. If you are not registered, CRA assesses the HST retroactively (13% of the assignment fee) plus penalties. On a $80,000 assignment profit: $10,400 HST + penalties. |
| 4 | Not understanding the HST New Housing Rebate for rental properties | Investors who purchase new builds and rent them for at least 1 year qualify for the HST rental rebate (up to $24,000 federal + $24,000 Ontario). Many investors do not apply. Others claim the rebate but sell or vacate within 1 year, triggering a clawback. |
| 5 | Claiming CCA on your principal residence | Claiming CCA on your principal residence taints the principal residence exemption. When you sell, the capital gain is partially taxable. Never claim CCA on a property you intend to designate as your principal residence. |
| 6 | Not separating land from building in the cost allocation | Land is not depreciable. If you allocate 100% of the purchase price to building and 0% to land, CRA will reassess. A reasonable allocation (70% to 80% building in urban Ontario) must be documented and defensible. |
| 7 | Mixing personal and rental bank accounts | CRA audits mixed accounts aggressively. If rental income and expenses flow through a personal chequing account with personal transactions mixed in, CRA may disallow deductions that cannot be clearly traced to the rental property. |
| 8 | Not tracking expenses per property | If you own multiple properties, all income and expenses must be tracked per property. A single lump-sum report makes it impossible to identify underperforming properties and creates audit risk. |
| 9 | Confusing repairs (deductible now) with improvements (capital) | Replacing a broken faucet is a repair (deductible). Replacing all the plumbing in the building is a capital improvement (CCA pool). CRA challenges large "repair" deductions that are actually improvements. |
| 10 | Not having a holdco for retained earnings | Rental income retained in the operating corporation is at risk from tenant lawsuits and creditor claims. A holdco receives dividends tax-free and invests separately. Every investor with more than $200,000 in retained earnings needs a holdco. Real Estate Accounting → |
Frequently Asked Questions: Real Estate Investment in Ontario
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Real Estate Investment Starts with the Right Tax Structure.
Incorporation, HST compliance, CCA optimization, holdco structuring, per-property bookkeeping. We work with Ontario real estate investors every day. 900+ five-star reviews.